LIVE
5 ASNS PEERINGIPv4 1.080.010 PREFIXESIPv6 242.066 PREFIXESRPKI 1.003.438 VRPS17 PROBES ONLINELAST UPDATE JUST NOW
TREN
Rasat
Run a probe
RASAT / AS

AS151397

China Telecom
24 announcements5 upstreams5 peers
TIER 1China TelecomCT-eSurfingCloud-CDNAS151397CTCSCI TECH LIMITEDCTCSCITECHLIMITED-AS-…AS9886Zenlayer IncZEN-ECNAS21859CDS Global Cloud Co., LtdCDSC-AS1AS63199Kaopu Cloud HK LimitedKAOPU-HKAS138915Arelion Sweden ABTWELVE99AS1299NTT America, Inc.NTT-DATA-2914AS2914GTT Communications Inc.GTT-BACKBONEAS3257Level 3 Parent, LLCLEVEL3AS3356Zenlayer IncZEN-NETAS4229
UPSTREAMS5
ASNDESCRIPTIONIPv4IPv6OBSERVATIONS
AS21859Zenlayer Inc✓✓40
AS138915Kaopu Cloud HK Limited✓✓19
AS9886CTCSCI TECH LIMITED✓✓13
AS63199CDS Global Cloud Co., Ltd✓✗8
AS23764CTGNet✓✓6

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 11 hours ago.