LIVE
5 ASNS PEERINGIPv4 1.077.859 PREFIXESIPv6 242.100 PREFIXESRPKI 1.001.420 VRPS17 PROBES ONLINELAST UPDATE JUST NOW
TREN
Rasat
Run a probe
RASAT / AS

AS21869

Sun Chemical Corporation
7 announcements3 upstreams3 peers
TIER 1Sun Chemical CorporationSUN-CHEMICALAS21869Cincinnati Bell Telephone Company LLCFUSE-NETAS6181Hurricane Electric LLCHURRICANEAS6939Cogent Communications, LLCCOGENT-174AS174GTT Communications Inc.GTT-BACKBONEAS3257PCCW Global (HK) Ltd.PCCWG-APAC-HKAS3491Zayo BandwidthZAYO-6461AS6461China Education and Research Network (CERNET)FITI-AS-APAS38255
UPSTREAMS3
ASNDESCRIPTIONIPv4IPv6OBSERVATIONS
AS174Cogent Communications, LLC✓✗9
AS6461Zayo Bandwidth✓✗9
AS6181Cincinnati Bell Telephone Company LLC✓✗2

The figures come from the routing tables our peers give us. This number is seen from 3 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 15 hours ago.