LIVE
5 ASNS PEERINGIPv4 1.077.848 PREFIXESIPv6 242.116 PREFIXESRPKI 1.001.420 VRPS17 PROBES ONLINELAST UPDATE JUST NOW
TREN
Rasat
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RASAT / AS

AS26258

BASF Corporation
2 announcements2 upstreams2 peers
TIER 1BASF CorporationBASF-CORPAS26258Frontier Communications of America, Inc.FRONTIER-FRTRAS5650Cogent Communications, LLCCOGENT-174AS174GTT Communications Inc.GTT-BACKBONEAS3257Level 3 Parent, LLCLEVEL3AS3356
UPSTREAMS2
ASNDESCRIPTIONIPv4IPv6OBSERVATIONS
AS3257GTT Communications Inc.✓✗5
AS5650Frontier Communications of America, Inc.✗✓3

The figures come from the routing tables our peers give us. This number is seen from 8 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 5 hours ago.