Record of Transfers in the ARIN Region

One of the wonderful things about ARIN is that they provide so much data. Here, from their list of specified transfers is a list of all transfers effected through ARIN, to date. IPv4 Block Transfer Date Buyer Seller #Addresses 204.16.240.0/21 Oct-09 TeraSwitch Nortel 2,048 216.243.96.0/20 Nov-09 Lobo Internet Services 4,096 198.32.100.0/22 Dec-09 Equinix EP.net 1,024 198.32.104.0/21 Dec-09 […]

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ARIN’s Last /8

I was a little surprise this morning when I saw, following a /10 assignment to Akamai, ARIN has only 0.998 /8 equivalents remaining. This kicks off their Phase 4, which doesn’t look any different from Phase 2. However, after weeks of slow allocations, there’s a sudden dip, which changes curves a bit. (It’s worth noting that Geoff Huston’s projections, […]

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