LIVE
5 ASNS PEERINGIPv4 1.067.068 PREFIXESIPv6 241.854 PREFIXESRPKI 1.001.898 VRPS17 PROBES ONLINELAST UPDATE JUST NOW
TREN
Rasat
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RASAT / AS

AS138542

ZT Information Network Co., Limited
9 announcements3 upstreams4 peers
TIER 1ZT Information Network Co., LimitedZTINFO-AS-HKAS138542RETN LimitedRETN-ASAS9002TIANFENG (HONG KONG) COMMUNICATIONS LIMITEDTIANFENG-AS-APAS137983Hong Kong Beecloud System Technology Services LimitedHKBCS-AS-APAS140570Turk Telekomunikasyon Anonim SirketiTTNetAS9121HGC Global Communications LimitedHUTCHISON-AS-APAS9304CTCSCI TECH LIMITEDCTCSCITECHLIMITED-AS-…AS9886iFog GmbHiFog-GmbHAS34927Cogent Communications, LLCCOGENT-174AS174Arelion Sweden ABTWELVE99AS1299NTT America, Inc.NTT-DATA-2914AS2914Level 3 Parent, LLCLEVEL3AS3356
UPSTREAMS3
ASNDESCRIPTIONIPv4IPv6OBSERVATIONS
AS9002RETN Limited✓✗68
AS140570Hong Kong Beecloud System Technology Services Limited✓✗15
AS137983TIANFENG (HONG KONG) COMMUNICATIONS LIMITED✓✗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 9 hours ago.