AS202020 — FLEXGRID Flexgrid Ltd

Network type: residential

AS202020 announces 9 IPv4 prefixes covering 8,448 addresses and 0 IPv6 prefixes.

About this network

The AS handle FLEXGRID is held by Flexgrid Ltd.

What it's used for

• The address space carries business connectivity, evidenced by netnames such as UK-FLEXGRID-20120223 and UK-FLEXGRID-20101020.
• The AS announces 8,448 IPv4 addresses across 9 prefixes with 26 observed neighbours, a ratio consistent with a regional access or business ISP rather than a large transit provider.
• Traffic from this AS consists of fibre-first, carrier-diverse connectivity solutions for business clients, including dedicated circuits and managed networking services.

Notable

• Registrants for the majority of prefixes are Flexgrid Ltd, matching the AS holder, while one prefix (95.215.11.0/24) is registered to The Salvation Army Trustee Company under the netname UK-THESALVATIONARMYUK-20191230.
• The address inventory is composed of multiple /22 and /23 blocks, with one /21 and one /24, indicating a fragmented but cohesive corporate estate.

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

Announced prefixes

• 37.130.232.0/21
• 46.17.180.0/22
• 46.229.244.0/23
• 46.229.248.0/23
• 92.246.72.0/22
• 95.215.11.0/24
• 185.56.68.0/22
• 185.219.64.0/22
• 195.253.248.0/22

Upstream networks

• AS174 Cogent Communications, LLC
• AS39326 Syntura Group Limited
• AS6939 Hurricane Electric LLC
• AS7575 Australian Academic and Research Network (AARNet)
• AS50300 CustodianDC Limited
• AS24482 SG.GS
• AS48185 team.blue NV
• AS37100 SEACOM Limited
• AS37721 Virtual Technologies & Solutions

Downstream networks

• AS202241 Business Design Centre Ltd

Adjacent networks

• AS174 Cogent Communications, LLC
• AS39326 Syntura Group Limited
• AS6939 Hurricane Electric LLC
• AS202241 Business Design Centre Ltd
• AS24482 SG.GS
• AS37100 SEACOM Limited
• AS7575 Australian Academic and Research Network (AARNet)
• AS37721 Virtual Technologies & Solutions
• AS50300 CustodianDC Limited
• AS48185 team.blue NV

Routing security

• RPKI: 8 valid, 0 invalid and 1 not-found announcements; 8 ROAs.
• ASPA: none published.
• IRR: 100% of announcements registered; 12 route objects.
• Listed in as-sets: AS-FLEXGRID, AS-GOSCOMB-V6, AS-MANDA-LINX-PEERS-V4.

Internet exchanges

• LINX LON1 — London, United Kingdom