LIVE
5 ASNS PEERINGIPv4 1.078.526 PREFIXESIPv6 242.042 PREFIXESRPKI 1.003.697 VRPS17 PROBES ONLINELAST UPDATE JUST NOW
TREN
Rasat
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RASAT / AS

AS11417

Northern Illinois University
1 announcements2 upstreams3 peers
TIER 1Northern Illinois UniversityNIUAS11417Illinois Century NetworkILLINOIS-CENTURYAS6325Syndeo Networks, IncSN-2006AS54240Cogent Communications, LLCCOGENT-174AS174Level 3 Parent, LLCLEVEL3AS3356Zayo BandwidthZAYO-6461AS6461
UPSTREAMS2
ASNDESCRIPTIONIPv4IPv6OBSERVATIONS
AS6325Illinois Century Network✓✗6
AS54240Syndeo Networks, Inc✓✗2

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.