IPv4 Markets

The IPv4 Market - Looking Back and Forward

In September 2015, the free pool of IPv4 numbers available through the American Registry for Internet Numbers (ARIN) ran dry. In 2016, the IPv4 market was the only reliable source of IPv4 numbers, globally, and the pattern of activity changed dramatically. So far in 2017, we have seen the trends in the last half of 2016 continue. Throughout 2015, IPv4 transactions were trending steadily upward and the volume of transferred numbers had reached an all time high... more

IPv4 Market and IPv6 Deployment

IPv4.Global's Lee Howard will be a panelist at the Internet Governance Forum's session, "IGF 2020 WS #327 Believe it or not, the Internet Protocol is on Sale!" Preparing for this session has provided an opportunity to research how the IPv4 address market has affected the deployment of IPv6. There are a few spikes where a large number of addresses was transferred in a single transaction, most recently from APIDT.org. more

IP Address Distribution Doesn’t Fit in the Registry/Registrar Model

At the IGF2010 in Vilnius, two folk are floating a trial balloon about separating the allocation function from the registry services function. Currently, these functions are seen as indivisible by the Internet addressing community. In other words, one gets an allocation or assignment from a RIR and the RIR adds the assignment to their database... The question being asked is "Is it time for a split between allocation and services for Internet number resources as was the case for domain name resources?" My answer is no more

Some Random Notes from IETF 115

The IETF held its 115th meeting in London in November 2022. This was another in the set of hybrid meetings with specific support for online attendees in addition to the normal face-to-face meetings for the week. In no particular order, here are a few of my impressions from the IETF meeting. more

New LIRs and Their IPv6 RIPEness

The RIPE NCC's membership grew steadily over the course of 2012. In Q3, the RIPE NCC received 417 requests to become a Local Internet Registry (LIR); the highest number we have seen so far. This surge in membership growth exceeds the previous record set 12 years ago during the dotcom bubble in 2000. One reason for the surge is probably the anticipation of the last /8 of IPv4 addresses. more

A Closer Look at World IPv6 Day

In observance of World IPv6 Day being held today, Earl Zmijewski of Renesys takes a closer look at the state of the IPv6 today. Zmijewski writes: "Today is World IPv6 Day, a day when major content providers have agreed to furnish service over IPv6 for a 24-hour test period. Hopefully, you didn't notice anything different about your Internet experience today, but providers will have gained valuable experience with the technology and any technical hurdles that remain to be overcome..." more

IANA Transition Set to Disrupt ICANN Operations

The US Government's decision to transition its oversight of the IANA function to a multi-national, multi stakeholder organisation is set to impact ICANN's standard operations. On April 25, ICANN Board Chair Steve Crocker send an email to the ICANN community leaders suggesting changes to the agenda for the upcoming 50th International ICANN meeting, set to be held in London from June 22 to 26. more

RIPE at 59!

RIPE, or Réseaux IP Européens, is a collaborative forum open to all parties interested in wide area IP networks in Europe and beyond... RIPE has been a feature of the European Internet landscape for some twenty years now, and it continues to be a progressive and engaged forum. These days RIPE meets twice a year, and the most recent meeting was held at Lisbon, Portugal, from the 5th to the 9th of October 2009. In this column I'd like to share some of my impressions of this meeting. more

Reducing Unreachable ICANN Registrations

Recently ICANN published a report on inaccurate registration data in her own databases. Now the question is presented to the world how can we mitigate this problem? There seems to be a very easy solution. ... The question to this answer seems simple. To know who has registered with an organisation. This makes it possible to contact the registered person or organisation, to send bills and to discuss policy with the members. more

IP Addresses Are Not Telephone Numbers - The Fundamental Flaw with the FCC’s Proposed Privacy Rules

Last month the FCC released a Notice of Proposed Rulemaking (NPRM) on Customer Proprietary Network Information (CPNI), the information telcos collect about consumers' phone calls. The Commission's proposed rules would adapt and apply privacy rules that have historically applied to the traditional telephone space to broadband carriers. It would also regulate how broadband providers use and share that data. more

Department of Commerce Begins Re-Solicitation for IANA Contract

In follow up to the cancelation of IANA Contract RFP last month, the United States Department of Commerce (DoC), National Telecommunications and Information Administration (NTIA) have just issued solicitation of the contract. more

2nd Annual RIPE NCC - LEA meeting: Cooperation Unfolds

On Wednesday 16 March the Serious Organised Crime Agency organised a meeting in London with the RIPE NCC. For the second time law enforcers from the whole world met with the RIPE NCC and RIPE community representatives to discuss cooperation. RIPE NCC staged several very interesting presentations that showed the LEAs the importance of the work done within RIPE and ARIN, the information RIPE NCC has and the relevance of all this to LEAs. Also issues were addressed that can potentially be harmful to future investigations. more

How Complete is the RIPE Routing Registry?

The Internet Routing Registry (IRR) is a globally distributed routing information database. The IRR consists of several databases run by various organisations in which network operators can publish their routing policies and their routing announcements in a way that allows other network operators to make use of the data. In addition to making Internet topology visible, the IRR is used by network operators to look up peering agreements, determine optimal policies and, more recently, to configure their routers. more

Internet Continues to Grow at Astonishing Pace (Perspectives from RIPE NCC Membership Stats)

We are at the height of vacation season here in the Netherlands, and the RIPE NCC headquarters in Amsterdam are quieter than usual. The downtime has given me a chance to reflect on how the recent economic downturn has affected our membership growth. The good news is that it hasn't. 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