LIVE
5 ASNS PEERINGIPv4 1.067.248 PREFIXESIPv6 242.088 PREFIXESRPKI 1.001.766 VRPS17 PROBES ONLINELAST UPDATE JUST NOW
TREN
Rasat
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RASAT / AS

AS24141

Shanghai DMT Information Network cor.,LTD.
3 announcements1 upstreams1 peers
TIER 1Shanghai DMT Information Network cor.,LTD.DMTNETAS24141China Unicom Shanghai networkCNCGROUP-SHAS17621CHINA UNICOM China169 BackboneCHINA169-BackboneAS4837CHINA UNICOM Industrial Internet BackboneCUIIAS9929The Constant Company, LLCAS-VULTRAS20473Arelion Sweden ABTWELVE99AS1299NTT America, Inc.NTT-DATA-2914AS2914
UPSTREAMS1
ASNDESCRIPTIONIPv4IPv6OBSERVATIONS
AS17621China Unicom Shanghai network✓✗9

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 7 hours ago.