IPv6 Transition

IPv6 and Prepaid Electricity

When visiting a friend in the UK in my student days some decades ago, he asked me at one point in time if I had some coins to keep the electricity meter going. This was the first and last time I saw a coin activated electricity meter. In my mind, prepaid electricity now essentially belonged to a distant past when Scrooge like landlords would make sure renters did not disappear without paying their electricity bills. more

From 80 to 8,000 - The Growth of the RIPE NCC Membership

The RIPE NCC is 20 years old and it now has over 8,000 members. In this article we are looking at the growth curve and the composition of the membership: what industry do RIPE NCC members come from today. The RIPE NCC became the first Regional Internet Registry in September 1992 (six months after it was set up as the secretariat for the European operators community, RIPE). more

The Journey of IPv6 Implementation 9 Months Later

ICANN 43 in Costa Rica was in the heart of IPv6 implementation with everybody touching on how much it was needed as part of the internet ecosystem to fully utilize the ICANN expansion of the new gTLD namespace from 21 to the maximum number that will manage to get delegated at the beginning of 2013. more

Department of Commerce Cancels IANA Contract RFP

The United States government has cancelled IANA Request for Proposal (RFP) SA1301-12-RP-IANA according to an updated page made today on the FedBizOpps website. The change -- time stamped Mar 09, 2012 2:44 pm -- states: "The Department of Commerce intends to reissue the RFP at a future date, date to be determined (TBD). Interested parties are encouraged to periodically visit www.fbo.gov for updates." more

IPv6 and Formula One Racing

The Telecom World converged in greater numbers than ever before on Barcelona last week for the annual Mobile World Congress (MWC). This years' motto: Redefining Mobile. To see one of the worlds' leading automotive industry executives, Ford Motor's Bill Ford Jr. delivering a keynote was yet another illustration of the growing osmosis between Telecommunications and other industry verticals. more

Networks Announcing IPv6 - One Year Later

About a year ago, we shared some graphs that showed the percentage of IPv6 enabled networks over time. More precisely, it showed the percentage of Autonomous Systems (ASes) that announced one or more IPv6 prefixes in the global routing table. The results for the five Regional Internet Registries (RIRs) were described in an earlier CircleID post... We looked at the progress since then. more

IPv6 Stat Leapfrogs Expectations and Illustrates Important Role Registrars Play in Uptake

Since 2005, Infoblox has commissioned a survey by The Measurement Factory, a research firm that specializes in performance testing and protocol compliance. The studies examine key aspects of the Internet's Domain Name infrastructure with results that uncover trends in DNS server configuration and deployed features. Some topics that have helped define the survey over the years have been arguably more leading edge (DNSSEC), while others are best described as quotidian (lame servers). more

Misconceptions About Spam

Sometimes I hear people or read writers that say things about spam that are incorrect. I thought I would clear those up in this blog post... When the holidays roll around, people start warning other people to watch their inboxes - December is spam season! By that, they mean that more spam than normal flows around the Internet. People say this because December is the holiday season. Since spam is another form of advertising, and advertisers pepper us with ads during this time, then spammers must do the same. It makes sense except it's not true. more

IPv6: Childhood’s End?

A few weeks ago, when I was lurking around IPv6, I found that my own www.ipv6.tk was my first ever IPv6 domain. A "whois" on the domain says that it was registered in 2005, but something told me that I actually started this earlier. ?I therefore logged in at www.nic.tk and could see that my first feeling was correct; the first invoice for ipv6.tk was actually paid in the year of 2002. Here are some of the key things that I have experienced and learned over my first ten years. more

World IPv6 Launch: This Time It Is For Real! - June 6, 2012

No more "test flights" ... 2012 is the year that IPv6 gets permanently deployed! That is the message of "World IPv6 Launch," announced today by the Internet Society, Google, Facebook, Cisco, Microsoft, Comcast, AT&T, Time Warner Cable and a whole host of other companies. While last year's successful World IPv6 Day was all about testing how your site or service worked with IPv6, this year's World IPv6 Launch is about enabling IPv6 permanently as of June 6, 2012 (or earlier). more

Will We See IPv6-Enabled Consumer Devices at CES This Week?

What kind of IPv6 support will we see in consumer devices at the massive Consumer Electronics Show (CES) happening in Las Vegas this week? The show is already underway and much of the tech media is already writing in breathless prose about the latest tablets, notebooks and zillions of other consumer devices making their debut at CES. While the bright-shiny-object-chasing side of me definitely notices those articles, my own interest is on a deeper and far more technical level. more

IPv6 Riding the LTE Coattails

In June 2009 we mused in these columns about Long Term Evolution standing for Short Term Evolution as wireless networks started to drown in a data deluge. It is January 2012 and we keep our heads above the mobile data deluge, even if barely, thanks to a gathering avalanche of LTE networks. Even the wildest prognoses proved conservative as the GSMA was betting on a more 'managed' progression... more

CircleID’s Top Ten Posts of 2011

Here are the top ten most popular news, blogs, and industry updates featured on CircleID in 2011 based on the overall readership of the posts for the year. Congratulations to all the participants whose posts reached top readership and best wishes to the entire community for 2012. Happy New Year! more

Filtering Spam at the Transport Level

An interesting new paper from the Naval Postgraduate School describes what appears to be an interesting new twist on spam filtering, looking at the characteristics of the TCP session through which the mail is delivered. They observe that bots typically live on cable or DSL connections with slow congested upstreams. ... This paper tries to see whether it would be practical to use that info to manage spam in real time. more

IP Address Space Covered by Certificates

Since the RIPE NCC launched its Resource Certification service, there is a steady increase in the number of prefixes covered by certificates. The Resource Certification (RPKI) service was launched at the beginning of 2011. The system enables network operators to perform Border Gateway Protocol (BGP) origin validation, which means that they can securely verify if a BGP route announcement has been authorised by the legitimate holder of the address block. more