LIVE
5 ASNS PEERINGIPv4 1.077.672 PREFIXESIPv6 242.001 PREFIXESRPKI 1.002.275 VRPS17 PROBES ONLINELAST UPDATE JUST NOW
TREN
Rasat
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RASAT / AS

AS18933

T-Mobile USA, Inc.
12 announcements1 upstreams1 peers
TIER 1T-Mobile USA, Inc.USCC-MPLS01AS18933T-Mobile USA, Inc.USCC-ASNAS6614NTT America, Inc.NTT-DATA-2914AS2914
UPSTREAMS1
ASNDESCRIPTIONIPv4IPv6OBSERVATIONS
AS6614T-Mobile USA, Inc.✓✗48

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 6 hours ago.