Episodes

In his regular monthly spot on PING, APNIC’s Chief Scientist, Geoff Huston, discusses a large pool of IPv4 addresses left in the IANA registry, from the classful allocation days back in the mid 1980s. This block, from 240.0.0.0 to 255.255.255.255 encompasses 268 million hosts, which is a significant chunk of address space: it's equivalent to 16 class-A blocks, each of 16 million hosts. Seems a shame to waste it, how about we get this back into use? Back in 2007 Geoff Paul and myself submitted An...

In this episode of PING, Nowmay Opalinski from the French Institute of Geopolitics at Paris 8 University discusses his work on resilience, or rather the lack of it, confronting the Internet in Pakistan. As discussed in his blog post, Nowmay and his colleagues at the French Institute of Geopolitics (IFG), University Paris 8, and LUMS University Pakistan used a combination of technical measurement from sources such as RIPE Atlas, in a methodology devised by the GEODE project, combined with intervi...