LIVE
5 ASNS PEERINGIPv4 1.077.936 PREFIXESIPv6 242.084 PREFIXESRPKI 1.002.866 VRPS17 PROBES ONLINELAST UPDATE JUST NOW
TREN
Rasat
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RASAT / AS

AS19446

3Z Canada
14 announcements2 upstreams3 peers
TIER 13Z Canada3ZCANADA-01AS19446Inquiry Management SystemsIMSAS225331651884 Ontario Inc.AS40028AS40028Arelion Sweden ABTWELVE99AS1299GTT Communications Inc.GTT-BACKBONEAS3257
UPSTREAMS2
ASNDESCRIPTIONIPv4IPv6OBSERVATIONS
AS400281651884 Ontario Inc.✓✓58
AS22533Inquiry Management Systems✓✗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.