LIVE
5 ASNS PEERINGIPv4 1.079.943 PREFIXESIPv6 242.007 PREFIXESRPKI 1.003.779 VRPS17 PROBES ONLINELAST UPDATE JUST NOW
TREN
Rasat
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RASAT / AS

AS12

New York University
13 announcements6 upstreams7 peers
TIER 1New York UniversityNYU-DOMAINAS12Telecom Italia S.p.A.ASN-IBSNAZAS3269TELECOM ITALIA SPARKLE S.p.A.SPARKLENETAS8244Incapsula IncINCAPSULAAS19551Arelion Sweden ABTWELVE99AS1299NTT America, Inc.NTT-DATA-2914AS2914GTT Communications Inc.GTT-BACKBONEAS3257Level 3 Parent, LLCLEVEL3AS3356Zayo BandwidthZAYO-6461AS6461TELECOM ITALIA SPARKLE S.p.A.SEABONE-NETAS6762
UPSTREAMS6
ASNDESCRIPTIONIPv4IPv6OBSERVATIONS
AS3257GTT Communications Inc.✓✓56
AS6461Zayo Bandwidth✓✗10
AS3269Telecom Italia S.p.A.✓✗3
AS3356Level 3 Parent, LLC✗✓2
AS8220COLT Technology Services Group Limited✓✗2
AS137Consortium GARR✓✗1

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 10 hours ago.