LIVE
5 ASNS PEERINGIPv4 1.078.385 PREFIXESIPv6 241.970 PREFIXESRPKI 1.003.589 VRPS17 PROBES ONLINELAST UPDATE JUST NOW
TREN
Rasat
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RASAT / AS

AS394666

NYU Langone Health
10 announcements3 upstreams3 peers
TIER 1NYU Langone HealthNYU-HOSPITALS-CENTERAS394666New York UniversityNYU-DOMAINAS12Crown Castle Fiber LLCCROWNCASTLE-AS46887AS46887GTT Communications Inc.GTT-BACKBONEAS3257Zayo BandwidthZAYO-6461AS6461
UPSTREAMS3
ASNDESCRIPTIONIPv4IPv6OBSERVATIONS
AS12New York University✓✓26
AS6461Zayo Bandwidth✓✗8
AS46887Crown Castle Fiber LLC✓✗4

The figures come from the routing tables our peers give us. This number is seen from 6 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 2 hours ago.