LIVE
5 ASNS PEERINGIPv4 1.067.943 PREFIXESIPv6 241.943 PREFIXESRPKI 1.003.230 VRPS17 PROBES ONLINELAST UPDATE JUST NOW
TREN
Rasat
Run a probe
RASAT / AS

AS12185

Thompson, Siegel & Walmsley LLC
3 announcements2 upstreams2 peers
TIER 1Thompson, Siegel & Walmsley LLCASN1AS12185Windstream Communications LLCWINDSTREAMAS7029Arelion Sweden ABTWELVE99AS1299GTT Communications Inc.GTT-BACKBONEAS3257Level 3 Parent, LLCLEVEL3AS3356
UPSTREAMS2
ASNDESCRIPTIONIPv4IPv6OBSERVATIONS
AS3356Level 3 Parent, LLC✓✗10
AS7029Windstream Communications LLC✓✗2

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 3 hours ago.