LIVE
6 ASNS PEERINGIPv4 1.079.759 PREFIXESIPv6 242.390 PREFIXESRPKI 1.004.813 VRPS17 PROBES ONLINELAST UPDATE JUST NOW
TREN
Rasat
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RASAT / AS

AS46543

University of Maryland, Baltimore
1 announcements1 upstreams1 peers
TIER 1University of Maryland, BaltimoreUMBAS46543University System of MarylandUMS2-ASNAS6059Cogent Communications, LLCCOGENT-174AS174GTT Communications Inc.GTT-BACKBONEAS3257
UPSTREAMS1
ASNDESCRIPTIONIPv4IPv6OBSERVATIONS
AS6059University System of Maryland✓✗5

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