LIVE
5 ASNS PEERINGIPv4 1.067.415 PREFIXESIPv6 241.997 PREFIXESRPKI 1.002.284 VRPS17 PROBES ONLINELAST UPDATE JUST NOW
TREN
Rasat
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RASAT / AS

AS33463

Citigroup Inc.
2 announcements2 upstreams2 peers
TIER 1Citigroup Inc.CITIGROUP-GLOBAL-ANYC…AS33463Citigroup Inc.CITI15AS3081Citigroup Inc.CITIGROUPAS25883Level 3 Parent, LLCLEVEL3AS3356
UPSTREAMS2
ASNDESCRIPTIONIPv4IPv6OBSERVATIONS
AS3081Citigroup Inc.✓✗4
AS25883Citigroup Inc.✓✗4

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 11 hours ago.