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IP Addressing / Most Viewed

Regional Internet Registries Conducting Internet Community Consultation on ITU IPv6 CIR Proposal

The Regional Internet Registries are conducting a Internet community consultation process regarding the recent ITU IPv6 Country Internet Registry (CIR) proposal. In collaboration with the other Regional Internet Registries, APNIC hosted a special session at APNIC 29 / APRICOT 2010 to give the global Internet Community an opportunity to discuss the issues and ramifications of the alternative model proposed by the ITU. For those interested in the outcome of the recent face-to-face session, a raw transcript and session summary statement are available... more

Mexico to Stop IPv4 Address Assignments Starting 2011

NIC Mexico, manager of the country code top-level domain .MX and registrar of IP addressees to Internet users in Mexico, says in a report today that lifetime for IPv4 addresses is projected to finish on 1/1/11 after which all the new IP addresses will be allocated on IPv6. more

IPv6 for the Masses

As the first semester of 2010 comes to a close, the IPv4 address pool has dropped to 6%. Another year and we will probably celebrate (mourn?) the end of the IANA IPv4 pool. As Vint Cerf commented on the topic of depletion in an e-mail to Bob Hinden: 'Sic transit Gloria Mundi'. The view of an abyss or the fear of judgment day always focuses attention and as a result IPv6 adoption is finally picking up speed. The Google invitational IPv6 Conference in Mountain View clearly illustrated the point. more

NIST Releases a Profile for IPv6 in the U.S. Government for Comment - Comments Due Feb. 29

The National Institute for Standards and Technology (NIST) has released a second draft of a proposed standards profile to support the implementation of IPv6 by government agencies. "NIST developed the 'profile' to help ensure that IPv6-enabled federal information systems are interoperable, secure and able to co-exist with the current IPv4 systems." ...The White House's Office of Management and Budget declared in 2005 that all federal agencies shall migrated to IPv6 by June 30, 2008... more

IPv6 and Airline Tickets… Tales of Two Transitions

The internet bus continues to accelerate straight into the IPv4 address depletion wall with spirited discussions continuing on how to divvy up the remnants of the address space. Obviously all five Regional Internet Registries (RIR's) want to make sure they get their fair share from IANA but what is a fair share remains the subject of interpretation. In the mean time, scenarios of a speculative land rush and auctions of ever smaller address blocks abound with unattractive consequences such as an explosion of the size of the routing table and a stunted growth of the global internet economy... In the meantime, the airline industry completed a rather significant migration of their own... more

Do We Need An IPv6 Flag Day?

In recent interviews about World IPv6 Launch I've been asked by several different people whether or not I think there needs to be some kind of a "Flag Day" on which the world all together switches from Internet Protocol version 4 (IPv4) to the version 6 (IPv6). I don't think a flag day is needed. World IPv6 Launch is just the right thing. It's worth looking at some previous flag-type days to get a better sense of why. more

The Internet is Dead - Long Live the Internet

Back in the early 2000s, several notable Internet researchers were predicting the death of the Internet. Based on the narrative, the Internet infrastructure had not been designed for the scale that was being projected at the time, supposedly leading to fatal security and scalability issues. Yet somehow the Internet industry has always found a way to dodge the bullet at the very last minute. more

Is It Time to Create a Market for IPv4 Addresses?

It's fascinating to watch the Internet technical community grapple with policy economics as they face the problems creating by the growing scarcity of IPv4 addresses. The Internet Governance Project (IGP) is analyzing the innovative policies that ARIN, RIPE and APNIC are considering as a response to the depletion of IPv4 addresses. more

VPN Security Flaw Makes IP Address of Users Using IPv6 Easily Traceable

Duncan Geere reporting in Wired: "Since the slow introduction of internet monitoring systems around the world began, more and more people have attempted to preserve their privacy by signing up for VPN services like the Pirate Bay's Ipredator and Pirate Party offering Relakks. But it turns out that there's a gaping security flaw in these services that allows individual users to be identified..." more

Silvia Hagen: It's Not About IPv6 Transition But Urgent Integration

As the IPv4 address pool is rapidly reaching exhaustion, Silvia Hagen, a leading expert on IPv6 and the author of O'Reilly's book, "IPv6 Essentials," stresses that a primary step towards IPv6 address space is not about "transition" but "integration". IPv4 and IPv6 are going to co-exist for many years to come and so what companies need to do, in the first place, is to look at their IPv4 landscape and identify areas of priority, Hagen said in a recent interview with CircleID. more

IPv6: Circling the IPv4 Wagons for a Last Stand

The last remaining stocks disappear from the shelves more quickly than ever before . . . IPv4 addresses that is. As the ARIN met in Toronto in April, an inordinate amount of time was spent yet again debating proposals on how to handle the dwindling stock of IPv4 addresses. I get the distinct impression that some people will still be tabling proposals and discuss the issue long after the last IPv4 block has been allocated by IANA and even the RIR's themselves. more

Transformation - the Real Business Case for NFV and SDN

2016 has seen a steady flow of announcements on successful Network Functions Virtualization (NFV) Proof-of-Concept deployments, mostly focused on virtualizing Customer Premise Equipment (vCPE). This has been a relatively straight forward starting point because unlike many other NFV applications, the vCPE use case does not involve complex activities like having to scale in or out individual services. more

Measurement Results from World IPv6 Launch

As announced on RIPE Labs we monitored the behaviour of a number of networks that participated in the World IPv6 Launch on 6 June 2012. For that, we looked at the full list of participating organisations as shown on the ISOC website and chose 50 websites from that list. We looked at 'interesting' sites and at geographic distribution. We also tried to find a good mix of networks that had IPv6 switched on already and those that didn't have IPv6 deployed at the time they registered on the ISOC web site. more

World IPv6 Launch: Now What?

World IPv6 Launch kicked off 6 June 2012 at 00:00 UTC. On this day, multitudes of website operators, network operators and home router vendors from all over the world have joined thousands of companies and millions of websites in permanently enabling the next generation Internet. They have done this by turning IPv6 support on by default in (at least some of) their products and services. This is a major milestone in the history of the Internet. more

ICANN Chairman's Durban Roundup

Respected ICANN Chairman of the Board Steve Crocker has wrapped up his organisation's 47th International Meeting, held in Durban last week, with a message to the community. This message, reproduced here in its entirety, provides both a useful and concise summary of the Durban meeting and insights into the Chairman's view of where ICANN stands at the moment, the successes it has notched up and the challenges it faces. more

Industry Updates

Avenue4 Releases 2017 State of the IPv4 Market Report

Avenue4 Helps IPv4 Sellers and Buyers Gain Market Access, Overcome Complexities

Introduction to ACCELR/8 - Fast Lane to the IPv4 Market

Avenue4 Launches ACCELR/8, Transforming the IPv4 Market with Automated Order-Driven Trading

IP Geolocation: Four Reasons It Beats the Alternatives

Nominum Releases New Security Intelligence Application

New Nixu NameSurfer 7.3 Series Powers the Software-Defined Data Centre

New Nixu Solution Slashes Cloud Application Delivery Times from Weeks to Milliseconds

Automate IPAM Set-up with Nixu NEE 1.3 Series

Nominum selected as 2012 AlwaysOn Global 250 Top Private Company

Streamline Application Delivery Processes with Nixu NameSurfer 7.2.2

Nominum Releases New Version of Carrier-Grade DHCP Software for Telecom Providers

Nominum Survey of World's Leading ISPs Shows Nearly 60% of ISPs Plan to Roll-Out IPv6 by End of 2012

Frontline and Nominum Deliver Integrated DNS-Based Platform to Enhance Enterprise Security

Implementing a Cyber-Security Code of Conduct: Real-Life Lessons From Australia (Webinar)