Domain Names And DNS Book Reviews

Domain Names And DNS Book Reviews

Featured Domain Names and DNS:

Domain Name: Internet, Domain Name System, DNS root zone, Top-level domain, Generic top-level domain, . com, . net, . org, Country code top-level domain, … Hostname, Uniform Resource Locator

A domain name is an identification label that defines a realm of administrative autonomy, authority, or control in the Internet, based on the Domain Name System (DNS). Domain names are used in various networking contexts and application-specific naming and addressing purposes. They are organized in subordinate levels (subdomains) of the DNS root domain, which is nameless. The first-level set of domain names are the top-level domains (TLDs), including the generic top-level domains (gTLDs), such as the prominent domains com, net and org, and the country code top-level domains (ccTLDs). Below these top-level domains in the DNS hierarchy are the second-level and third-level domain names that are typically open for reservation by end-users that wish to connect local area networks to the Internet, run web sites, or create other publicly accessible Internet resources

Rating: (out of 1 reviews)

List Price: $ 71.00
Price: $ 67.45

Domain Name: Internet, Domain Name System, DNS root zone, Top-level domain, Generic top-level domain, . com, . net, . org, Country code top-level domain, … Hostname, Uniform Resource Locator Reviews

Buy Domain Name: Internet, Domain Name System, DNS root zone, Top-level domain, Generic top-level domain, . com, . net, . org, Country code top-level domain, … Hostname, Uniform Resource Locator now for only $ 67.45!

Domain Name System: Top-Level Domain, Icann, Jon Postel, Name Server, Mx Record, Dynamic Dns, Root Nameserver, Domain Name Registry

Purchase includes free access to book updates online and a free trial membership in the publisher’s book club where you can select from more than a million books without charge. Chapters: Top-Level Domain, Icann, Jon Postel, Name Server, Mx Record, Dynamic Dns, Root Nameserver, Domain Name Registry, Domain Name System Security Extensions, Internationalized Domain Name, Domain Name Speculation, Verisign, Zero Configuration Networking, Anticybersquatting Consumer Protection Act, Domain Hack, Dns Zone Transfer, Opendns, Alternative Dns Root, List of Dns Record Types, Appliansys, Domain Name Registrar, Dns Hijacking, Domain Appraisal, Wildcard Dns Record, Dns Cache Poisoning, Dyndns, Punycode, Hosts File, Domain Tasting, Serial Number Arithmetic, Typosquatting, Site Finder, Hostname, Srv Record, Reverse Domain Hijacking, List of the Oldest Currently-Registered Internet Domain Names, Reverse Dns Lookup, Sleep Proxy Service, Tsig, At-Large Advisory Committee, Uniform Domain-Name Dispute-Resolution Policy, Fast Flux, Type-In Traffic, Naptr Record, Domain Privacy, Internet Protocol Address Management, Teledotcom, Cname Record, Dns Root Zone, No-Ip, Getaddrinfo, Zone File, Toll Free Domain Name, Forward-Confirmed Reverse Dns, Single-Letter Second-Level Domain, Domain Parking, Extension Mechanisms for Dns, Domain Name Warehousing, Extensible Provisioning Protocol, Round Robin Dns, Registryasp, Independent Domain Registries, Distributed Denial of Service Attacks on Root Nameservers, Domain Name Auction, Dns Advantage, Mysqlbind, Fully Qualified Domain Name, Link-Local Multicast Name Resolution, Google Public Dns, Open Root Server Network, Geodomain, Subdomain, Phishtank, Name Service Switch, Domain Propagation, .Local, Vanity Domain, Arpa Host Name Server Protocol, Loc Record, Blackhole Server, Domain Name Front Running, Eurid, Example.com, Resolvconf, Geotld, Domains by Proxy, Domain Name Drop List, Everydns, Split-Horizon Dns, Snsd, Fic… More: http://booksllc.net/?id=8339

List Price: $ 14.14
Price: $ 14.14

DNS for Dummies

* Unique entry-level guide to Domain Name System (DNS), which translates Internet host names into IP addresses and is used with all Internet servers
* Shows how to install, configure, and troubleshoot DNS on both Windows and UNIX servers
* Helps people seeking technology certifications bone up on DNS theory, terminology, and architecture-a requirement in several popular exams
* Includes real-world examples based on the author’s daily experience with both large and small networks

Rating: (out of 4 reviews)

List Price: $ 24.99
Price: $ 9.20

DNS for Dummies Reviews

Review by W. Cruickshank:

This book pretty much unveiled the mysteries behind DNS. What used to seems like the science for only network engineers, now seem so easy to understand and practical.

If you are new to the world of networking, and want to do deeper, this book is a great launch pad.

Review by W. Fritz:

This is an excellent book for both beginners and those with some knowledge of DNS and how it works. It starts with the basics and includes how DNS relates to TCP/IP and the OSI model. It continues with setting up your DNS servers and troubleshooting. It continues on with more advanced concepts and security issues. All this is in a very readable format.

Buy DNS for Dummies now for only $ 9.20!

DNS & BIND Cookbook

The DNS & BIND Cookbook presents solutions to the many problems faced by network administrators responsible for a name server. This title is an indispensable companion to DNS & BIND, 4th Edition, the definitive guide to the critical task of name server administration. The cookbook contains dozens of code recipes showing solutions to everyday problems, ranging from simple questions, like, “How do I get BIND?” to more advanced topics like providing name service for IPv6 addresses. With the wide range of recipes in this book, you’ll be able to Check whether a name is registeredRegister your domain name and name serversCreate zone files for your domainsProtect your name server from abuseSet up back-up mail servers and virtual email addressesDelegate subdomains and check delegationUse incremental transferSecure zone transfersRestrict which queries a server will answerUpgrade to BIND 9 from earlier versionPerform logging and troubleshootingUse IPv6 and much more.

Rating: (out of 7 reviews)

List Price: $ 34.95
Price: $ 34.94

DNS & BIND Cookbook Reviews

Review by :

This book has turned out to be the best investment I’ve made so far in my 20 year IT career. I’ve always trusted O’Reilly books for their detailed accuracy. However, for the task at hand, I didn’t need a book to explain WHY things work… I needed one to tell me how to GET them to work. This book was perfect! It doesn’t replace the DNS and BIND, 4th Edition, but is a great compliment… Actually, I’m finding the 4th Edition a perfect compliment to the Cookbook.

Review by Andrew P. Kaplan:

Like the BIND book, the DNS and BIND cookbook is an invaluable reference for any DNS/Email/Web admin. This book answers many of the questions raised in the BIND book through numerous illuminating illustrations. It explains the differences between BIND 4, 8 and 9. Plus there’s a great section on email and even IPv6The DNS & BIND cook book coupled with the BIND book are truly the BIND bibles.

Buy DNS & BIND Cookbook now for only $ 34.94!

Pro DNS and BIND

Pro DNS and BIND guides you through the challenging array of features surrounding DNS, with a special focus on BIND, the world’s most popular DNS implementation. This book unravels the mysteries of DNS, offering insight into origins, evolution, and key concepts like domain names and zone files. This book focuses on running DNS systems based on BIND 9.3.0—the first stable release that includes support for the latest DNSSEC (DNSSEC.bis) standards and a major functional upgrade from previous BIND 9 releases. If you administer a DNS system or are thinking about running one, or if you need to upgrade to support IPv6 DNS, need to secure a DNS for zone transfer, dynamic update, or other reasons, or if you need to implement DNSSEC, or simply want to understand the DNS system, then this book provides you with a single point of reference. Pro DNS and BIND starts with simple concepts, then moves on to full security-aware DNSSEC configurations. Various features, parameters, and resource records are described and, in the majority of cases, illustrated with one or more examples. The book contains a complete reference to zone files, Resource Records, and BIND’s configuration file parameters. You can treat the book as as a simple paint-by-numbers guide to everything from a simple caching DNS, to the most complex secure DNS (DNSSEC) implementation. Background information is still included for when you need to know what to do and why you have to do it, and so that you can modify processes to meet your unique needs. Topics Include: Introduction to the DNS Basic DNS types with complete configuarion examples DNS and IPv6 Installing BIND on Linux, FreeBSD and Windows Subdomain delegation DNS and load balancing

Rating: (out of 6 reviews)

List Price: $ 44.99
Price: $ 21.95

Pro DNS and BIND Reviews

Review by J. P. Mens:

Ron Aitchison’s Pro DNS and BIND packs a whopping 550 pages of material which is easy to read for the novice or ongoing DNS administrator, and which is very well written (I greatly enjoyed the author’s style). After a short introduction in which I learnt some interesting facts about the provisioning of the root servers, the author implements a first zone describing the necessary concepts such as resource records, queries and zone transfers very clearly, followed by the different types of DNS setups (master, slave, caching, forwarding and stealth servers); these are covered in depth in chapter 7. Chapter five covers IPv6 and its relevance to BIND. Throughout the book, references to other DNS server implementations are given, but the primary focus is of course BIND 9.3.0.

Aitchison leads the reader through detailed installation of BIND on Linux, FreeBSD and even Windows (ISC has an installer for Windows in its portfolio), after which common DNS tasks are discussed (how to delegate a subdomain, how to define SPF records, etc. read it on-line here) as well as a chapter on tools.

The third part of the book is dedicated to securing DNS configurations with topics ranging from simple administrative issues (chroot jails) through securing DNS updates and zone transfers with TSIG and DNSSEC.bis which is covered very extensively in chapter 11.

Chapters 12 and 13 provide extensive commented references on BIND configuration and Zone files. There is of course plenty of on-line reference information on these two topics (including the author’s very good DNS for Rocket Scientists) but I like to have reference information on hardcopy (in the event my DNS servers fail, and I can’t reach the on-line documentation 🙂 )

In part 5 the author shortly covers programming with the BIND API and the resolver libraries, and he follows that with an interesting chapter on DNS Messages and Records, good to have if you want to sniff your way through DNS traffic.

The publisher’s web site carries a sample chapter as well as the source code to the book which is also available in TAR format on the author’s web site together with complementary information and pointers to further resources.

My only complaint about this otherwise excellent book is that on two or three occasions I read a paragraph that I thought I’d just read before; some duplication must have taken place (or I was tired). For the next edition, I’d like to read a chapter on interoperability between BIND and Microsoft Windows DNS servers, specifically regarding DNSSEC.

This book is an absolute must have for anybody who needs to understand DNS in the first place (irrespective of the implementation he or she plans to use), and it is a must have for a systems administrator who is either intending to deploy or has already deployed BIND 9.3. I wish I’d read this book before the first mentioned above.

Review by Harold McFarland:

The Domain Name System is a critical component of any large network or any computer connected to the Internet. While a home user would not need to setup a DNS server, business networks of any significant size would benefit from an internal server, DNS caching router or other components. This book takes the reader through a very good explanation of DNS and BIND, how it works, how to set it up, how to test it, and how to troubleshoot it. There are many books on DNS and BIND but most either assume a certain level of prior knowledge, provide theory without implementation information, or provide implementation information without any theory so you have no idea how to troubleshoot a problematic implementation. Author Ron Aitchison does an excellent job of discussing both theory and implementation in this book so you end up with a thorough education. He even covers the implementation of a secure DNS server. This book actually takes the reader from a level of complete novice through advanced DNS administrator and does an excellent job of it. Pro DNS and BIND is highly recommended and one of the better books on the subject available.

Buy Pro DNS and BIND now for only $ 21.95!

The Concise Guide to DNS and BIND

The Concise Guide to DNS and BIND provides you with the technical depth and expert-level information you need to understand and administer DNS and BIND. Domain Name System (DNS) is a distributed Internet directory service. It is used mainly to translate between domain names and IP addresses, and to control Internet email delivery. Most Internet services rely on DNS to work, and if DNS fails, Web sites cannot be located and email delivery stalls. BIND (Berkeley Internet Name Daemon) is an implementation of the Domain Name System (DNS) protocols. This book covers setting up a DNS server and client, DNS domain zones, compiling and configuring BIND, dial-up connections, adding more domains, setting up root servers on private networks, firewall rules, Dynamic DNS (DDNS), subdomains and delegation, caching and name resolution, troubleshooting tools and techniques, debugging and logging, new features in BIND 8.2.2, and it offers introductory information on BIND 9.

Rating: (out of 6 reviews)

List Price: $ 34.99
Price: $ 12.79

The Concise Guide to DNS and BIND Reviews

Review by Ingvar Hagelund:

I found this book concice and clear, and much easier to understand than the classic “DNS and BIND” from O’Reilley. Specially, I found the fast steps onto a working DNS server clear and right to the point. I also enjoyed get a working secure dynamic DNS setup over a insecure network. Humor between the lines makes the book a good read. I’ll have this book in my front bookshelf for a long time. It’s great, both as a howto and for reference. Getting the BIND manpage printed on paper is a nice bonus as well. Mr. Langfeldt, you rule!Ingvar

Review by :

I liked this book. It covers interesting and relevant fields (DDNS, security concerns, how to interface with DNS from different languages, …) in addition to the basics, in enough depth to be really useful. It is practical and down-to-earth, with thorough examples, explaining how things work and why. It definitely helped me grok the ideas and concepts behind DNS.

Buy The Concise Guide to DNS and BIND now for only $ 12.79!

DNS on Windows 2000

DNS on Windows 2000 is a special Windows-oriented edition of the classic DNS and BIND. The Domain Name System (DNS) is one of the Internet’s fundamental building blocks: the distributed host information database that’s responsible for translating names into addresses, routing mail to its proper destination, and many other services. As the preface says, if you’re using the Internet, you’re already using DNS– even if you don’t know it. Besides covering general issues like installing, setting up, and maintaining the server, DNS on Windows 2000 tackles those specific to the Windows environment: integration between DNS and Active Directory, conversion from BIND to the Microsoft DNS server, and registry settings. It pays special attention to security issues, system tuning, caching, zone change notification, troubleshooting, and planning for growth. Suitable for both Windows administrators who use DNS daily, and users who want to grasp how the Internet works.That Microsoft likes to implement network services in its own way–some would call this innovation; others would say it’s reinventing the wheel–is news to no one. The folks from Redmond have built Domain Name Service (DNS) capability into Windows 2000 Server, and sure enough, the implementation differs from all those that preceded it. There’s nothing wrong with it. It’s just unique, and DNS on Windows 2000 explains how. What’s more, the book explains DNS generally, in both global and organizational terms. For that reason, the authors are correct to point out in their introduction that this is essentially the classic DNS and BIND (which Cricket Liu, one of this book’s authors, also cowrote) for Windows 2000 instead of Unix. This book does a good job of tying together all aspects of DNS provision for a network administrator. It’s

Rating: (out of 3 reviews)

List Price: $ 39.95
Price: $ 5.52

DNS on Windows 2000 Reviews

Review by Dimitri Koens:

This is a great book! I already own DNS and BIND, but that book is specifically for BIND. As a technical consultant on Microsoft networks (…) I regularly deal with DNS. With this book I’m learning a great deal about the special Microsoft differences with the Internet standard of DNS.DNS isn’t easy. Especially in dial-up and e-mail configurations, you must implement certain settings. This book really answers those questions. There’s a whole chapter on configuring DNS for e-mail servers.Technical depth is quite good. Good enough for most environments anyway. This book will not answer every technical bit, but than you would need a 1500+ pages book. In all other circumstances: GET THIS BOOK! Readability is excellent, and this book will certainly last another 5 years.You will be vary satisfied with this book. I am.

Review by :

We needed to set up a Windows DNS server for our network, and all of my experience was with UNIX and BIND. This book has it all! What DNS is, how to plan your DNS structure, install a DNS server on Windows 2000, add forward/reverse zones, add additional DNS servers, and Active Directory integration!
I highly recomend this book to anyone who needs to set up a DNS server on a windows 2000 server!

Buy DNS on Windows 2000 now for only $ 5.52!

Find more Domain Names and DNS products on Amazon!

Registry Service Provider Speed Dating

Two years ago, in 2008, I put together a session at the Paris ICANN meeting where I gathered new TLD applicants and service providers together in a room to meet each other.

Afterward, I put together a survey and then collected the information in to a grid so that potential new TLD applicants could see side by side comparisons of the many, many registry service providers, and make informed decisions about their initiatives.

I had my friend publish the results of the survey which I’d run personally, and many things grew from that in the two years since.

Some TLD applicants made technology selections, but many are still making decisions. Some new providers have started operations. Subtle new nuances have crept in to the application process which impact the questions that should be asked up front.

This is the 2010 version of the survey. I’ll collect the information until August 4th, 2010.

Participating registry service providers, I will interview you about the service you offer, then publish the information to this blog through August (and into September if the response volume is high).

This is an outstanding opportunity for registry service providers to make their technology known and attract potential applicants.

If you offer Registration Services for a potential new TLD or ccTLDs, please take some time and complete this survey:
Registry Service Provider Survey

EoWhy?

I have come to acceptance that the community proposal for EoI was removed from consideration during the March 12th Board Meeting in Nairobi. It should have passed, but it got lobbied into oblivion by some in attendance at the Nairobi meeting. They deserve their say, those who oppose it, but quite frequently the arguments used fail logic once one reflects upon them, or contrast them against the facts.

The EoI did not pass, but the silver lining in it all is that it proved that the community could raise up a proposal to the board using the Bottom-Up approach.

I am grateful. I have a well honed ability to find acceptance in things that I don’t agree with. I hate the outcome but I would do it all again.

The many stakeholders and applicants who had been trusting dates and time lines that they had been provided in all meetings between the Paris meeting in June 2008 and the Sydney meeting in 2009, and had been growing businesses and reaching out to communities, carrying the message of ICANN and the promise of new TLDs.

These companies, individuals, volunteers, consultants, they all planned their lives, budgets, marketing, and jobs around the time lines that had been coming from ICANN. Sure, delays and adjustments meant the embarrassment of repeatedly revising and communicating new time lines to their clients, shareholders, boards of directors, communities.

And then came the Seoul ICANN meeting. Rather than get the schedule in place and stop the sliding dates and the embarrassment that they were causing ICANN and the interested stakeholders, ICANN instead opted to clam up about dates and time lines.

This not only completely undermined their own credibility; it froze financial support for new TLD applicants of every shape and size and eliminated institutional confidence in ICANN and its new TLD program.

And in that choice to coward away from communicating dates, ICANN really created the EoI. All I did is channel the contempt, cynicism and abject frustrations of the various community members who had timelines pulled out from under them in the Seoul meeting, working to turn that passion into productive effort. So you could say ICANN was the catalyst.

I am grateful that I had the influence, respect and trust from stakeholders to have pulled so many parties together to collaborate and support an initiative which tested ICANN’s ‘Bottom-up Process’. And I had the privilege of presenting the concept of an expressions of interest process as a way to keep the new TLD program on pace while removing pressure from the staff and board for evaporating the foundations out from under supporters and believers in the new TLD program at the Seoul meeting.

I cannot take full credit for the Expressions of Interest, it came from a number of people in the community, from a number of various stakeholders who did not want to see the momentum die from ICANNs opting at redacting and retracting communication of dates and timelines.

I just had tenacity to be a spokesperson for a large group of stakeholders in the Seoul meeting but could not at all take all of the credit for the EoI. It was humbling to read through the transcript from the public meeting as I notice the many, many supporters who I consider to be leaders in the community who stepped up after I did in support of the proposal at the public meeting.

It was really just a sensible approach of decoupling the application process from the review, assignment and delegation stages of the new TLD program that we had seen originate from the GAC. I explained that the catalyst was the outright elimination of discussion of dates in Seoul, and that I’d chosen to do something positive and constructive rather than give in to the growing cynicism in the applicant pool.

After gathering many in diverse parts of the community and stakeholder groups to provide a draft document to ICANN that contained a number of concepts and submitting it in the comment period that followed the Seoul board resolution, ICANN staff drafted a proposal for an Expression of Interest process and put it out to the community to comment on.

The community rose up to support or not support the overall concept. Not everyone liked every aspect of it, some loved it outright, and many (especially brands who are fighting with their last breath to oppose the new TLDs but ironically are preparing applications and will apply once they can) sought to quash it.

Ultimately it came down to transparency being the root of its demise. Many brands did not want the double-standard of their position on new TLDs exposed, and fears by governments that a public morality issue would creep in with .f-bomb holding up the whole process, because all strings would be released.

It took reverse psychology and intense lobbying in Nairobi for those who wanted EoI their way or no-way, and those people got what they wanted.

I disagree with the board’s decision, but the board was requested to pass or fail the EoI and they failed it opting to allegedly continue the momentum of the new TLD program. Using the Paris meeting announcements that stemmed from the board votes to open up the new TLD program in 2008, things had been progressing along until ‘overarching issues’ got thrown in front of the process, injecting delays.

I am getting a lot of feedback from within the community that there is deep disappointment and outrage falling out of the board decisions. And I am seeing a lot of people still bracing for the tsunami effect from the EoI being voted into oblivion in the tragic events of 3-12 (The ICANN Board decided to withdraw the Expressions of Interest among other decisions).

We’ll see some startups pare down their staff and marketing budgets, other participants will close down entirely or completely move their focus. Make no mistake, jobs were lost as a result of the board’s decision to fail the EoI.

I am already witnessing gloating by those interested in delaying the introduction of new TLDs who won a small victory for the status quo amidst the zebras and hippos in Narobi. These are not people who ponder the consequences or outcomes, they only relish victories.

Candidly, I was shocked the EoI did not pass. It essentially was just a time honored technique used in intelligent project management to reduce the ambiguity and theoretical concerns and operate in tandem with the solutions to some of the thorny issues that were open. It had every opportunity to thrive and provide benefit to ICANN, to the applicants, to the communities, investors, to the process itself.

There was an opportunity to make the new TLD program real again after Seoul. In Seoul the new TLD program was converted into vaporous concept with hazy, slippery deadlines that have anyone that follows them met with laughter and doubt when presenting timeline estimates.

Apparently the community had really gotten quite a bit of momentum with the Expressions of Interest concept. It looked like it had some promise. Many elements of the concept were attractive and productive.

But the takeaway and probably the most important thing that happened was that the community rose to present an idea, that the board heard that message, and that it even became something to be voted upon at all.

While I watch many of the investors and communities that were in strong support of the new TLD program wither or hibernate in a process that kills jobs during a weak global economy as a result of the March 12th board votes, I remain optimistic that the new TLD program will continue and we’ll see those who had the intestinal fortitude and capable war chests ride out the storm of perpetual delay.

And I would do it all over.

I have not lost my faith in the community. I hope the community has not lost faith in ICANN, and I would encourage the community not to become stoic when their efforts appear for naught like we were shown.

My heart goes out to those who have families to feed that were impacted by the decisions the board made.

Why I believe 1 and 2 character domains should be allowed in .INFO

I posted this to the ICANN comments. If you feel strongly one way or another about 1-2 character domains being released in .INFO, I encourage you to comment as well. Here is a link to the information on how to participate (deadline March 20, 2010).

I have been pleased to see the trend of the relaxation of restrictions, at the second level, of 1 and 2 character domains.

Afilias’ proposal to allocate 1 and 2 character .info domains looks prudent and responsible. The use of RFP / Proposal and other careful allocation plans that they have identified seem smart and well thought. I believe they should be allowed to do this.

Additionally, these domains can add benefit to the community through their use and responsible allocation, as presented.

Here are three reasons to allow 1 and 2 character domains to be released:

1] Six other gTLDs have had these restrictions lifted and have since began allocation of the names.
The TLDs are .BIZ, .CAT, .COOP, .MOBI,. NAME, and .PRO. There is no reason that .INFO should not be treated equally, given the method with which they intend to responsibly allocate these names.

Actually it is 7 but the .JOBS request wasn’t something I counted.

Essentially, though, ICANN has previously approved requests from 7 other gTLD registries related to 1-2 character domain names:

2] Restriction of single character domains in gTLDs in general is a concept worth evolving from.

The act of restricting single characters is a dated concept that was put in place as a placeholder, so that these would be available to horizontally expand the namespace at one point and do registrations at the third level in the gTLDS.

This plan and action never practically occurred. I understand the conceived plan was to have registrations happen under a.com, b.com, j.net at the third level to help move past the need to add new TLDs as quickly. Though a good concept in principle, the plan came after some legacy allocations had already happened of single character domains in com, net, and org (CNO).

Attempting such horizonal expansion would not be possible in an elegant manner with a portion of the single character domains allocated in CNO. Clawing these back from registrants to attempt horizontal expansion of the namespace is something that would be
sharply unwise. And thus the plan stalled. And this was many years ago.

We since have 2 (and god willing soon more) rounds releasing new TLDs.

Between the premise of the restrictions and why they were made and the introduction of new TLDs, the restriction on single character SLD is no longer practically justified.

While I respect that there was good intentions and a smart idea behind the ‘why’ of reserving these at the first level such restrictions would be made, it seems a fair time to let go of this restriction now that over a decade has passed without the plan being re-visited, and there have been solutions to the ‘problem’ it was intended to solve that have rendered this restriction worth a revisit.

3] The 2 character limit seems to be in place for ccTLD / ISO 3166-1 list(s)

This is a concept that is wise at the root level. With a four character TLD, there is very little if any likelihood that .INFO, 2 character names whois be confused with a ccTLD. For example, it seems to me unlikely that ie.info would be mistaken for a .ie domain name.

With respect to 2 character restrictions, these seem to also be a legacy restriction that is worth revisiting to determine if it is appropriate in general in new TLDs, but given that Afilias has identified a fairly responsible manner of allocation, the restriction seems to be worth eliminating in .info.

I see no reason not to approve lifting the 1-2 character restrictions, and I encourage the board to allow the release of these names.