LIVE
5 ASNS PEERINGIPv4 1.078.300 PREFIXESIPv6 242.079 PREFIXESRPKI 1.003.236 VRPS17 PROBES ONLINELAST UPDATE JUST NOW
TREN
Rasat
Run a probe
RASAT / AS

AS46350

Silberline Mfg. Co. Inc.
1 announcements2 upstreams2 peers
TIER 1Silberline Mfg. Co. Inc.SILBER00AS46350PenTeleData Inc.AS-PTDAS3737Verizon BusinessUUNETAS701GTT Communications Inc.GTT-BACKBONEAS3257Level 3 Parent, LLCLEVEL3AS3356
UPSTREAMS2
ASNDESCRIPTIONIPv4IPv6OBSERVATIONS
AS701Verizon Business✓✗3
AS3737PenTeleData Inc.✓✗1

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 3 hours ago.