LIVE
5 ASNS PEERINGIPv4 1.078.157 PREFIXESIPv6 242.151 PREFIXESRPKI 1.003.110 VRPS17 PROBES ONLINELAST UPDATE JUST NOW
TREN
Rasat
Run a probe
RASAT / AS

AS13325

Michigan State Government
9 announcements3 upstreams3 peers
TIER 1Michigan State GovernmentSTOMIAS13325CenturyLink Communications, LLCCENTURYLINK-US-LEGACY…AS209Comcast Cable Communications, LLCCMCSAS33668Comcast Cable Communications, LLCCOMCAST-7922AS7922Arelion Sweden ABTWELVE99AS1299GTT Communications Inc.GTT-BACKBONEAS3257Level 3 Parent, LLCLEVEL3AS3356AT&T Enterprises, LLCATT-INTERNET4AS7018
UPSTREAMS3
ASNDESCRIPTIONIPv4IPv6OBSERVATIONS
AS209CenturyLink Communications, LLC✓✗20
AS7018AT&T Enterprises, LLC✓✗8
AS33668Comcast Cable Communications, LLC✓✗8

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 2 hours ago.