LIVE
5 ASNS PEERINGIPv4 1.069.691 PREFIXESIPv6 242.091 PREFIXESRPKI 1.003.465 VRPS17 PROBES ONLINELAST UPDATE JUST NOW
TREN
Rasat
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RASAT / AS

AS203818

Marshall Wace Asset Management Ltd
6 announcements4 upstreams4 peers
TIER 1Marshall Wace Asset Management LtdmwamAS203818StarHub LtdSTARHUB-INTERNETAS4657HGC Global Communications LimitedHUTCHISON-AS-APAS9304HK Broadband Network Ltd.HKBN-AS-APAS10103euNetworks GmbHLAMBDANET-ASAS13237Inter.link GmbHINTERDOTLINKAS5405Turk Telekomunikasyon Anonim SirketiTTNetAS9121Hong Kong Broadband Network Ltd.HKBN-AS-APAS9269The Constant Company, LLCAS-VULTRAS20473GIBIRNET ILETISIM HIZMETLERI SANAYI VE TICARET LIMITED SIRKETIgibirnet-trAS208972Arelion Sweden ABTWELVE99AS1299NTT America, Inc.NTT-DATA-2914AS2914GTT Communications Inc.GTT-BACKBONEAS3257Level 3 Parent, LLCLEVEL3AS3356TATA COMMUNICATIONS (AMERICA) INCAS6453AS6453Hurricane Electric LLCHURRICANEAS6939
UPSTREAMS4
ASNDESCRIPTIONIPv4IPv6OBSERVATIONS
AS13237euNetworks GmbH✓✗16
AS4657StarHub Ltd✓✗4
AS9304HGC Global Communications Limited✓✗3
AS10103HK Broadband Network Ltd.✓✗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 17 hours ago.