IPv4 Markets

Network Complexity: Three Trends That are Contributing to a “Perfect Storm”

Most everyone who visits CircleID is familiar with Moore's Law, which stated simply holds that computing power doubles every 18 months. This has been going on since the 1960s and shows no sign of slowing. Moore's Law drives faster and faster computing, which produces more and more data and network complexity. This inexorable trend is putting immense pressure on corporate networks, and the strain is too much for many of them to handle on their own. 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

Competition to Regional Internet Registries (RIR) for Post-Allocation Services?

Is it time for a split between allocation and services for Internet number resources as was the case for domain name resources? Back in 1996, Network Solutions had essentially four different government granted monopolies... In 1997, Network Solutions "spun" off the 3rd and 4th monopoly into a non-stock corporation known as American Registry for Internet Numbers (ARIN) which has continued the monopoly for its region after spinning off several other Regional Internet Registers (RIR) which are in themselves monopolies. 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

Psst - Interested in Some Lightly-Used IP Addresses?

The Internet Service Provider (ISP) community is carefully watching the impending depletion of the unassigned IPv4 address pool. Most estimates place the depletion of the central pool of unassigned IPv4 addresses by mid-2011. After that, each Regional Internet Registry (RIR) will continue to satisfy requests for additional IPv4 space for a limited time (depending on the rate of incoming requests and the amount of address space on hand in the RIR at the time of central pool depletion). more

IPv6: The Four Horsemen of the IPcalypse

War, famine, pestilence and death. They fought for the last IPv4 addresses, hoarded and sold them at outrageous prices, traffic and commerce came slowly to a halt... Pestilence invaded the internet... Bandits roam the lands. A retired general told recently that the internet looks like the North German plains, easy to invade. Cyberwar and Cybersecurity are becoming mainstream subjects and have increasing Government attention. more

A Look at IPv6 Allocations Since 1999

In the previous graph and article published here two weeks ago, we showed that many ISPs in the RIPE NCC service region (Europe, the Middle East and parts of Central Asia) have not yet obtained IPv6 addresses from the RIPE NCC. Our latest graph demonstrates just how quickly this is changing. more

IPv6 “Ripeness”: The Hard Numbers on ISPs and Deployment Rates

As the unallocated IPv4 address pool runs out, are Internet Service Providers (ISPs) actually deploying IPv6? The graph, first in a series from RIPE Labs, looks at the IPv6 "ripeness" of all ISPs registered as RIPE NCC members. We created a rating system that gives ISPs up to four "stars" for IPv6 services that they provide, based on the following criteria... 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

What is ‘On-Tap’ at ICANN 38 - Brussels (There’s More to Belgium than Beer!)

As the shorter of the ICANN interregnums comes to a close and the ICANN faithful finalize their dinner reservation agendas for Brussels, it is time again for a preview of what will be 'on-tap' at next week's ICANN meeting. While, as always, there is a lot going on in ICANN Land, a scan of the blogosphere and ICANN list serves suggests that the four most discussed topics will be... more