LIVE
5 ASNS PEERINGIPv4 1.077.835 PREFIXESIPv6 242.041 PREFIXESRPKI 1.002.294 VRPS17 PROBES ONLINELAST UPDATE JUST NOW
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Rasat
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RASAT / AS

AS5774

United States Postal Service
32 announcements5 upstreams5 peers
TIER 1United States Postal ServiceUSPS-001AS5774CenturyLink Communications, LLCCENTURYLINK-MTIPS3-BURAS4296CenturyLink Communications, LLCCENTURYLINK-MTIPS2-CHIAS6224Comcast Cable Communications, LLCCOMCAST-13367AS13367CenturyLink Communications, LLCCENTURYLINK-US-LEGACY…AS209Comcast Cable Communications, LLCCOMCAST-7922AS7922Verizon BusinessUUNETAS701Arelion Sweden ABTWELVE99AS1299GTT Communications Inc.GTT-BACKBONEAS3257Level 3 Parent, LLCLEVEL3AS3356
UPSTREAMS5
ASNDESCRIPTIONIPv4IPv6OBSERVATIONS
AS6224CenturyLink Communications, LLC✓✓54
AS13367Comcast Cable Communications, LLC✓✗28
AS701Verizon Business✓✗20
AS4296CenturyLink Communications, LLC✓✓18
AS7018AT&T Enterprises, LLC✓✗4

The figures come from the routing tables our peers give us. This number is seen from 6 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.