LIVE
5 ASNS PEERINGIPv4 1.079.866 PREFIXESIPv6 242.034 PREFIXESRPKI 1.003.784 VRPS17 PROBES ONLINELAST UPDATE JUST NOW
TREN
Rasat
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RASAT / AS

AS18

University of Texas at Austin
8 announcements2 upstreams2 peers
TIER 1University of Texas at AustinUTEXASAS18Texas Department of Information ResourcesTEXASAGENCYNETAS6922Cogent Communications, LLCCOGENT-174AS174Arelion Sweden ABTWELVE99AS1299Level 3 Parent, LLCLEVEL3AS3356
UPSTREAMS2
ASNDESCRIPTIONIPv4IPv6OBSERVATIONS
AS6922Texas Department of Information Resources✓✗22
AS174Cogent Communications, LLC✓✗10

The figures come from the routing tables our peers give us. This number is seen from 4 separate vantage points. A peer that shares an internet exchange with this network and carries only a small share of its paths is not counted as an upstream: a transit provider carries the whole table, an IX peer only its own announcements. Internet exchange data comes from PeeringDB. Figures are from a dump taken 5 hours ago.