AS35071 — UK-XOOM-SYSTEMS-AS Xoom Limited

AS35071 announces 3 IPv4 prefixes covering 4,096 addresses and 0 IPv6 prefixes.

About this network

UK-XOOM-SYSTEMS-AS is operated by Xoom Limited.

What it's used for

• The address space carries internal corporate infrastructure, evidenced by reverse DNS entries such as core1.bdx.uk.xoomtalk.com and core1.west.btn.uk.xoomtalk.com.
• The AS announces 4096 IPv4 addresses across 4 prefixes while maintaining 79 observed neighbours, a ratio that suggests a business network with significant peering or transit relationships rather than a large-scale residential access provider.

Notable

• All four announced prefixes are registered to Xoom Limited, with netnames including UK-XOOM-SYSTEMS-20110325 and UK-XOOM-SYSTEMS-20150409, confirming consistent ownership.
• The address inventory consists of four distinct IPv4 blocks, including a /21 and a /22, with no IPv6 prefixes currently announced.

This description is AI-generated, best-effort context — not authoritative, and provided without any guarantee of accuracy.

Announced prefixes

• 31.22.40.0/21
• 185.95.76.0/22
• 185.147.208.0/22

Upstream networks

• AS6939 Hurricane Electric LLC
• AS174 Cogent Communications, LLC
• AS34549 meerfarbig GmbH & Co. KG
• AS50304 Blix Solutions AS
• AS37100 SEACOM Limited
• AS37721 Virtual Technologies & Solutions
• AS50300 CustodianDC Limited
• AS17639 Converge ICT Solutions Inc.
• AS24482 SG.GS
• AS48185 team.blue NV
• AS61337 Single Mode Networks Ltd
• AS48362 Stadtwerke Feldkirch
• AS31500 Global Network Management Inc
• AS29075 IELO-LIAZO SERVICES SAS
• AS20562 Broadband Hosting B.V.
• AS33891 Core-Backbone GmbH
• AS4657 StarHub Ltd
• AS7575 Australian Academic and Research Network (AARNet)
• AS12779 IT.Gate S.p.A.
• AS3216 PJSC "Vimpelcom"
• AS6797 GlobalConnect AB

Adjacent networks

• AS6939 Hurricane Electric LLC
• AS174 Cogent Communications, LLC
• AS34549 meerfarbig GmbH & Co. KG
• AS24482 SG.GS
• AS37100 SEACOM Limited
• AS4657 StarHub Ltd
• AS50304 Blix Solutions AS
• AS50300 CustodianDC Limited
• AS37721 Virtual Technologies & Solutions
• AS17639 Converge ICT Solutions Inc.
• AS48185 team.blue NV
• AS61337 Single Mode Networks Ltd
• AS48362 Stadtwerke Feldkirch
• AS31500 Global Network Management Inc
• AS7575 Australian Academic and Research Network (AARNet)
• AS6797 GlobalConnect AB
• AS12779 IT.Gate S.p.A.
• AS20562 Broadband Hosting B.V.
• AS29075 IELO-LIAZO SERVICES SAS
• AS3216 PJSC "Vimpelcom"
• AS33891 Core-Backbone GmbH

Routing security

• RPKI: 0 valid, 0 invalid and 10 not-found announcements; 0 ROAs.
• ASPA: none published.
• IRR: 70% of announcements registered; 11 route objects.
• Listed in as-sets: AS-63529-AS-IMPORT-AS6939, AS-FASTNET, AS-FIDO-TRANSIT, AS-HURRICANE, AS-SET-XOOM, AS-TRANSROUTE-SPEC, AS-XOOMTALK.

Internet exchanges

• LINX LON1 — London, United Kingdom