LIVE
5 ASNS PEERINGIPv4 1.067.066 PREFIXESIPv6 241.877 PREFIXESRPKI 1.002.028 VRPS17 PROBES ONLINELAST UPDATE JUST NOW
TREN
Rasat
Run a probe
RASAT / AS

AS2021

Unisys Corporation
1 announcements1 upstreams1 peers
TIER 1Unisys CorporationUNISYS-INTAS2021Level 3 Parent, LLCLEVEL3AS3356
UPSTREAMS1
ASNDESCRIPTIONIPv4IPv6OBSERVATIONS
AS3356Level 3 Parent, LLC✓✗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 3 hours ago.