LIVE
5 ASNS PEERINGIPv4 1.077.752 PREFIXESIPv6 242.035 PREFIXESRPKI 1.002.715 VRPS17 PROBES ONLINELAST UPDATE JUST NOW
TREN
Rasat
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RASAT / AS

AS21973

Xponet
19 announcements4 upstreams4 peers
TIER 1XponetXPONETAS21973Crown Castle Fiber LLCCROWNCASTLE-AS33132AS33132Crown Castle Fiber LLCCROWNCASTLE-AS46887AS46887Verizon BusinessUUNETAS701Level 3 Parent, LLCLEVEL3AS3356Zayo BandwidthZAYO-6461AS6461AT&T Enterprises, LLCATT-INTERNET4AS7018
UPSTREAMS4
ASNDESCRIPTIONIPv4IPv6OBSERVATIONS
AS33132Crown Castle Fiber LLC✓✓50
AS3356Level 3 Parent, LLC✓✗8
AS701Verizon Business✓✓6
AS7018AT&T Enterprises, LLC✓✗4

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.