LIVE
6 ASNS PEERINGIPv4 1.079.954 PREFIXESIPv6 242.264 PREFIXESRPKI 1.004.053 VRPS17 PROBES ONLINELAST UPDATE JUST NOW
TREN
Rasat
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RASAT / AS

AS23018

CareSource Management Group, Co.
3 announcements2 upstreams2 peers
TIER 1CareSource Management Group, Co.CSMGUSAAS23018Cincinnati Bell Telephone Company LLCFUSE-NETAS6181Hurricane Electric LLCHURRICANEAS6939Arelion Sweden ABTWELVE99AS1299GTT Communications Inc.GTT-BACKBONEAS3257PCCW Global (HK) Ltd.PCCWG-APAC-HKAS3491AT&T Enterprises, LLCATT-INTERNET4AS7018
UPSTREAMS2
ASNDESCRIPTIONIPv4IPv6OBSERVATIONS
AS6181Cincinnati Bell Telephone Company LLC✓✗12
AS7018AT&T Enterprises, LLC✓✗3

The figures come from the routing tables our peers give us. This number is seen from 5 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.