AS202596 — GNETWORK GNC Realisations 2026 Limited

AS202596 announces 49 IPv4 prefixes covering 64,256 addresses and 0 IPv6 prefixes.

About this network

The AS handle GNETWORK is held by GNC Realisations 2026 Limited, the corporate entity for the G.Network broadband provider.

What it's used for

• The address space carries residential broadband traffic, evidenced by reverse DNS entries pointing to g.network and netnames such as UK-GNETWORK-20060928 and UK-GNETWORK-19920210.
• The AS announces 64,256 IPv4 addresses across 49 prefixes, with 68 observed routing neighbours, a ratio consistent with an access network providing last-mile connectivity.
• Traffic from this AS consists of subscriber eyeballs for G.Network's fixed-line broadband services in the United Kingdom.

Notable

• All registrants in the sample agree with the announcer, listing "G.Network Administrators" and "GNC Realisations 2026 Limited" for prefixes including 80.249.16.0/20 and 158.41.48.0/20.
• The address inventory is a mix of legacy blocks dating to 1992 and 1997, alongside more recent allocations from 2019, reflecting the long history of the G.Network brand in the UK market.

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

Announced prefixes

• 45.12.240.0/22
• 45.80.244.0/22
• 45.92.120.0/22
• 45.95.156.0/22
• 45.133.120.0/21
• 45.133.128.0/22
• 45.134.228.0/22
• 45.139.12.0/22
• 45.141.132.0/22
• 45.145.48.0/22
• 45.149.188.0/22
• 45.152.232.0/22
• 45.159.64.0/23
• 62.197.32.0/21
• 62.197.42.0/23
• 62.197.46.0/23
• 62.197.52.0/22
• 62.197.56.0/21
• 80.249.16.0/20
• 85.8.164.0/22
• 86.105.196.0/24
• 95.141.16.0/20
• 130.195.48.0/22
• 130.195.60.0/22
• 158.41.48.0/20
• 160.19.180.0/22
• 161.38.0.0/21
• 176.97.152.0/22
• 185.14.88.0/22
• 185.96.220.0/22
• 185.106.72.0/22
• 185.111.72.0/22
• 185.159.76.0/22
• 185.176.160.0/22
• 185.179.12.0/22
• 185.222.80.0/22
• 185.225.44.0/22
• 185.226.36.0/22
• 185.236.184.0/22
• 185.239.32.0/22
• 185.240.108.0/22
• 185.247.172.0/22
• 185.248.104.0/22
• 185.250.188.0/22
• 185.254.136.0/22
• 193.29.28.0/22
• 193.39.240.0/22
• 193.46.20.0/22
• 195.26.112.0/20

Upstream networks

• AS6461 Zayo Bandwidth
• AS3257 GTT Communications Inc.
• AS6939 Hurricane Electric LLC
• AS34549 meerfarbig GmbH & Co. KG
• AS50304 Blix Solutions AS
• AS12779 IT.Gate S.p.A.
• AS7575 Australian Academic and Research Network (AARNet)
• AS50300 CustodianDC Limited
• AS17639 Converge ICT Solutions Inc.
• AS24482 SG.GS
• AS48185 team.blue NV
• AS3741 Dimension Data
• AS37100 SEACOM Limited
• AS6797 GlobalConnect AB
• AS37721 Virtual Technologies & Solutions
• AS29075 IELO-LIAZO SERVICES SAS
• AS3216 PJSC "Vimpelcom"
• AS48362 Stadtwerke Feldkirch
• AS31500 Global Network Management Inc

Adjacent networks

• AS6461 Zayo Bandwidth
• AS3257 GTT Communications Inc.
• AS6939 Hurricane Electric LLC
• AS34549 meerfarbig GmbH & Co. KG
• AS50304 Blix Solutions AS
• AS50300 CustodianDC Limited
• AS37100 SEACOM Limited
• AS6797 GlobalConnect AB
• AS24482 SG.GS
• AS29075 IELO-LIAZO SERVICES SAS
• AS17639 Converge ICT Solutions Inc.
• AS37721 Virtual Technologies & Solutions
• AS3741 Dimension Data
• AS12779 IT.Gate S.p.A.
• AS48185 team.blue NV
• AS7575 Australian Academic and Research Network (AARNet)
• AS3216 PJSC "Vimpelcom"
• AS48362 Stadtwerke Feldkirch
• AS31500 Global Network Management Inc

Routing security

• RPKI: 49 valid, 0 invalid and 0 not-found announcements; 52 ROAs.
• ASPA: none published.
• IRR: 100% of announcements registered; 53 route objects.
• Listed in as-sets: AS-GNETWORK, AS-LONAP-CONNECTED, AS-LONAP-MLP.

Internet exchanges

• LINX LON1 — London, United Kingdom
• London Network Access Point — London, United Kingdom