LIVE
5 ASNS PEERINGIPv4 1.077.752 PREFIXESIPv6 242.035 PREFIXESRPKI 1.002.715 VRPS17 PROBES ONLINELAST UPDATE JUST NOW
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RASAT / AS

AS17060

NBCUniversal
8 announcements6 upstreams6 peers
TIER 1NBCUniversalE-NETWORKSAS17060Verizon BusinessUUNETAS702StarHub LtdSTARHUB-INTERNETAS4657COLT Technology Services Group LimitedCOLTAS8220NBCUniversalNBCUNI-17035AS17035Arelion Sweden ABTWELVE99AS1299NTT America, Inc.NTT-DATA-2914AS2914GTT Communications Inc.GTT-BACKBONEAS3257Level 3 Parent, LLCLEVEL3AS3356Turk Telekomunikasyon Anonim SirketiTTNetAS9121The Constant Company, LLCAS-VULTRAS20473
UPSTREAMS6
ASNDESCRIPTIONIPv4IPv6OBSERVATIONS
AS17035NBCUniversal✓✗16
AS8220COLT Technology Services Group Limited✓✗8
AS702Verizon Business✓✗4
AS4657StarHub Ltd✓✗4
AS11014CPS✓✗4
AS14178Megacable Comunicaciones de Mexico, S.A. de C.V.✓✗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 2 hours ago.