LIVE
5 ASNS PEERINGIPv4 1.078.053 PREFIXESIPv6 242.182 PREFIXESRPKI 1.003.422 VRPS17 PROBES ONLINELAST UPDATE JUST NOW
TREN
Rasat
Run a probe
RASAT / AS

AS35350

UCB Pharma S.A.
4 announcements5 upstreams5 peers
TIER 1UCB Pharma S.A.AS_SCHWARZ_PHARMA_AGAS35350COLT Technology Services Group LimitedCOLTAS8220NTT Global Networks IncorporatedVTLAAS18486NTT Global Networks IncorporatedVIRTELA-NET-VNLAMS1AS42808Neos Networks LimitedNeos-NetworksAS61231Cogent Communications, LLCCOGENT-174AS174Arelion Sweden ABTWELVE99AS1299NTT America, Inc.NTT-DATA-2914AS2914TELECOM ITALIA SPARKLE S.p.A.SEABONE-NETAS6762The Constant Company, LLCAS-VULTRAS20473
UPSTREAMS5
ASNDESCRIPTIONIPv4IPv6OBSERVATIONS
AS8220COLT Technology Services Group Limited✓✗5
AS18486NTT Global Networks Incorporated✓✗4
AS42808NTT Global Networks Incorporated✓✗3
AS61231Neos Networks Limited✓✗3
AS2856British Telecommunications Limited✓✗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 2 hours ago.