AS5607 — BSKYB-BROADBAND-AS

Network type: residential

AS5607 announces 32 IPv4 prefixes covering 6,089,728 addresses and 5 IPv6 prefixes.

About this network

Sky Broadband (BSKYB-BROADBAND-AS) — the internet arm of Sky, a large UK home broadband and pay-TV provider.

What it's used for

• Consumer home broadband across the UK, bundled with Sky's TV and phone services.

Notable

• An "eyeball" network of UK residential subscribers.
• Sky broadband largely runs over BT Openreach access lines, unlike cable-based Virgin Media.

Interesting

• Sky entered broadband by acquiring the ISP Easynet and Be, then scaled it into one of the UK's largest home-internet bases on the back of its TV subscriber relationships.

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

Announced prefixes

• 2.120.0.0/13
• 5.64.0.0/13
• 46.64.0.0/15
• 51.182.0.0/15
• 51.186.0.0/15
• 51.190.0.0/15
• 51.198.0.0/18
• 51.198.72.0/21
• 51.198.80.0/20
• 51.198.96.0/19
• 51.198.128.0/17
• 51.199.0.0/17
• 51.199.128.0/18
• 51.199.192.0/19
• 51.199.224.0/20
• 51.199.240.0/21
• 51.199.248.0/22
• 78.86.0.0/16
• 90.192.0.0/11
• 91.103.33.0/24
• 91.103.34.0/24
• 93.96.0.0/17
• 93.96.128.0/18
• 93.96.224.0/19
• 94.0.0.0/12
• 94.119.4.0/22
• 94.119.8.0/21
• 94.119.16.0/21
• 149.241.0.0/16
• 151.224.0.0/13
• 176.248.0.0/13
• 185.110.178.0/23
• 2a01:f8c0::/29
• 2a02:c78::/29
• 2a06:5900::/31
• 2a06:5902::/31
• 2a06:5904::/30

Upstream networks

• AS1299 Arelion Sweden AB
• AS6939 Hurricane Electric LLC
• AS3356 Level 3 Parent, LLC
• AS3257 GTT Communications Inc.
• AS9002 RETN Limited
• AS2914 NTT America, Inc.
• AS1273 IDDQD-AS
• AS34549 meerfarbig GmbH & Co. KG
• AS50304 Blix Solutions AS
• AS32787 Akamai Technologies, Inc.
• AS48185 team.blue NV
• AS24482 SG.GS
• AS50300 CustodianDC Limited
• AS33891 Core-Backbone GmbH
• AS3303 Swisscom (Schweiz) AG
• AS37100 SEACOM Limited
• AS29169 GANDI SAS
• AS12552 GlobalConnect AB
• AS57463 NetIX Communications JSC
• AS31500 Global Network Management Inc
• AS9304 HGC Global Communications Limited
• AS13030 Init7 (Switzerland) Ltd.

Downstream networks

• AS212465 Comcast International Holdings UK Limited
• AS41012 The Cloud Networks Limited
• AS39627 Sky UK Limited

Adjacent networks

• AS1299 Arelion Sweden AB
• AS6939 Hurricane Electric LLC
• AS3356 Level 3 Parent, LLC
• AS212465 Comcast International Holdings UK Limited
• AS41012 The Cloud Networks Limited
• AS3257 GTT Communications Inc.
• AS2914 NTT America, Inc.
• AS32787 Akamai Technologies, Inc.
• AS9002 RETN Limited
• AS34549 meerfarbig GmbH & Co. KG
• AS1273 IDDQD-AS
• AS50304 Blix Solutions AS
• AS48185 team.blue NV
• AS24482 SG.GS
• AS50300 CustodianDC Limited
• AS3303 Swisscom (Schweiz) AG
• AS33891 Core-Backbone GmbH
• AS39627 Sky UK Limited
• AS57463 NetIX Communications JSC
• AS12552 GlobalConnect AB
• AS37100 SEACOM Limited
• AS29169 GANDI SAS
• AS31500 Global Network Management Inc
• AS9304 HGC Global Communications Limited
• AS13030 Init7 (Switzerland) Ltd.

Internet exchanges

• LINX LON1 — London, United Kingdom
• London Network Access Point — London, United Kingdom
• Internet Neutral Exchange Association CLG - LAN1 — Dublin, Ireland
• Internet Neutral Exchange Association CLG - LAN2 — Dublin, Ireland