LIVE
5 ASNS PEERINGIPv4 1.079.704 PREFIXESIPv6 242.108 PREFIXESRPKI 1.003.802 VRPS17 PROBES ONLINELAST UPDATE JUST NOW
TREN
Rasat
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RASAT / AS

AS15644

Fresenius SE & Co. KGaA
5 announcements3 upstreams3 peers
TIER 1Fresenius SE & Co. KGaAFRESENIUSAS15644COLT Technology Services Group LimitedCOLTAS8220The Constant Company, LLCAS-VULTRAS20473Verizon BusinessUUNETAS701Arelion Sweden ABTWELVE99AS1299NTT America, Inc.NTT-DATA-2914AS2914Deutsche Telekom AGDTAGAS3320
UPSTREAMS3
ASNDESCRIPTIONIPv4IPv6OBSERVATIONS
AS701Verizon Business✓✗8
AS8220COLT Technology Services Group Limited✓✓8
AS3320Deutsche Telekom AG✓✗2

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 14 hours ago.