LIVE
5 ASNS PEERINGIPv4 1.080.174 PREFIXESIPv6 242.166 PREFIXESRPKI 1.003.390 VRPS17 PROBES ONLINELAST UPDATE JUST NOW
TREN
Rasat
Run a probe
RASAT / AS

AS141163

ZHAO CHENG TECHNOLOGY (HK) CO., LIMITED
4 announcements2 upstreams2 peers
TIER 1ZHAO CHENG TECHNOLOGY (HK) CO., LIMITEDZHAOCHENGTECHNOLOGYHK…AS141163SkyExchange Internet AccessSIA-HK-ASAS132585Cogent Communications, LLCCOGENT-174AS174PCCW Global (HK) Ltd.PCCWG-APAC-HKAS3491
UPSTREAMS2
ASNDESCRIPTIONIPv4IPv6OBSERVATIONS
AS174Cogent Communications, LLC✓✓6
AS132585SkyExchange Internet Access✓✓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 2 hours ago.