AS204220 — STARLONDON-AS Star Europe Limited

AS204220 announces 1 IPv4 prefixes covering 256 addresses and 0 IPv6 prefixes.

About this network

The AS handle STARLONDON-AS is held by Star Europe Limited.

What it's used for

• The address space carries content infrastructure, evidenced by the netname STARdotLONDON and reverse DNS entries pointing to nordns.star.london.
• The AS announces 256 IPv4 addresses across 1 prefix (217.14.138.0/24) and maintains 60 observed neighbours, a ratio indicating a transit or peering-heavy role rather than a large access network.
• Traffic from this AS consists of web and API endpoints for the Star London content platform, as indicated by the operator's business focus and domain naming.

Notable

• The RDAP registrant for the announced prefix is listed as Abuse-C Role with netname STARdotLONDON, which aligns with the AS holder Star Europe Limited.
• The address inventory is compact, consisting of a single /24 block, which is typical for a specialized content or hosting provider rather than a broad residential ISP.

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

Announced prefixes

• 217.14.138.0/24

Upstream networks

• AS62172 AIRBYTES COMMUNICATIONS Limited
• AS6939 Hurricane Electric LLC
• AS34549 meerfarbig GmbH & Co. KG
• AS50304 Blix Solutions AS
• AS37721 Virtual Technologies & Solutions
• AS29075 IELO-LIAZO SERVICES SAS
• AS4657 StarHub Ltd
• AS12779 IT.Gate S.p.A.
• AS50300 CustodianDC Limited
• AS17639 Converge ICT Solutions Inc.
• AS24482 SG.GS
• AS48185 team.blue NV
• AS37100 SEACOM Limited
• AS3741 Dimension Data
• AS6797 GlobalConnect AB

Downstream networks

• AS197758 NXLayer Ltd

Adjacent networks

• AS62172 AIRBYTES COMMUNICATIONS Limited
• AS197758 NXLayer Ltd
• AS6939 Hurricane Electric LLC
• AS34549 meerfarbig GmbH & Co. KG
• AS50304 Blix Solutions AS
• AS29075 IELO-LIAZO SERVICES SAS
• AS12779 IT.Gate S.p.A.
• AS48185 team.blue NV
• AS4657 StarHub Ltd
• AS17639 Converge ICT Solutions Inc.
• AS37721 Virtual Technologies & Solutions
• AS50300 CustodianDC Limited
• AS3741 Dimension Data
• AS37100 SEACOM Limited
• AS6797 GlobalConnect AB
• AS24482 SG.GS

Routing security

• RPKI: 1 valid, 0 invalid and 0 not-found announcements; 1 ROAs.
• ASPA: none published.
• IRR: 100% of announcements registered; 1 route objects.
• Listed in as-sets: AS-RETN-ACTUAL-V4, AS204220:AS-STAR, AS204220:AS-STARLONDON, AS212177:AS-DOWNSTREAMS.

Internet exchanges

• LINX LON1 — London, United Kingdom