LIVE
5 ASNS PEERINGIPv4 1.077.542 PREFIXESIPv6 241.958 PREFIXESRPKI 1.002.061 VRPS17 PROBES ONLINELAST UPDATE JUST NOW
TREN
Rasat
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RASAT / AS

AS395145

McDonogh School, Inc.
1 announcements2 upstreams2 peers
TIER 1McDonogh School, Inc.MCDONOGHAS395145Comcast Cable Communications, LLCCMCSAS33657Crown Castle Fiber LLCCROWNCASTLE-AS46887AS46887Comcast Cable Communications, LLCCOMCAST-7922AS7922Arelion Sweden ABTWELVE99AS1299GTT Communications Inc.GTT-BACKBONEAS3257Level 3 Parent, LLCLEVEL3AS3356Zayo BandwidthZAYO-6461AS6461
UPSTREAMS2
ASNDESCRIPTIONIPv4IPv6OBSERVATIONS
AS33657Comcast Cable Communications, LLC✓✗3
AS46887Crown Castle Fiber LLC✓✗1

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 17 hours ago.