AS31727

Name: AS31727 — Node4 Limited
Creator: ipdex

Node4 Limited ISP registered in United Kingdom

140IPv4 prefixes

2IPv6 prefixes

1%RPKI-valid

#2,904AS Rank

#25Rank in United Kingdom

2004-07-26Allocated

Node4 Limited (AS31727) — ISP, registered in United Kingdom. announces 140 IPv4 prefixes + 2 IPv6 prefixes. Rank in United Kingdom: #25. Allocated: 2004-07-26.

IPv4 140IPv6 2

Announced prefixes · 142

v4 5.77.39.0/24 unknown
v4 5.77.55.0/24 unknown
v4 5.77.62.0/23 unknown
v4 62.192.128.0/24 unknown
v4 62.192.129.0/24 unknown
v4 77.111.212.0/22 unknown
v4 77.111.216.0/21 unknown
v4 77.111.221.0/24 unknown
v4 77.111.224.0/22 unknown
v4 77.111.225.0/24 unknown
v4 82.196.224.0/24 unknown
v4 82.196.234.0/24 unknown
v4 83.166.160.0/19 unknown
v4 83.166.160.0/24 unknown
v4 83.166.164.0/24 unknown
v4 83.166.165.0/24 unknown
v4 83.166.167.0/24 unknown
v4 83.166.168.0/24 unknown
v4 83.166.171.0/24 unknown
v4 83.166.172.0/24 unknown
v4 83.166.176.0/24 unknown
v4 83.166.177.0/24 unknown
v4 83.166.184.0/24 unknown
v4 89.248.48.0/20 unknown
v4 89.248.48.0/24 unknown
v4 89.248.49.0/24 unknown
v4 89.248.53.0/24 unknown
v4 89.248.54.0/24 unknown
v4 89.248.55.0/24 unknown
v4 89.248.56.0/24 unknown
v4 89.248.58.0/24 unknown
v4 89.248.59.0/24 unknown
v4 89.248.63.0/24 unknown
v4 89.255.174.0/23 unknown
v4 91.236.26.0/23 unknown
v4 93.174.136.0/22 unknown
v4 93.174.136.0/24 unknown
v4 93.174.137.0/24 unknown
v4 93.174.140.0/22 unknown
v4 93.174.141.0/24 unknown
v6 2a00:5600::/32 unknown
v6 2a00:f9c0::/32 unknown

RPKI: rpki.cloudflare.com · 2026-06-22

— Routing status unavailable

Prefix history

Announced prefixes Source: ipdex daily snapshot · sparse rows, value holds until the next change (steps)

Data table

Day	Announced prefixes
2026-06-12	142
2026-06-13	142

Internet Exchanges · 2

LINX LON1 London 40 Gbps
LINX Manchester Manchester 20 Gbps

Facilities · 4

4 Facilities · 1 Countries

Equinix LD5 - London, Slough Slough
Equinix MA1 - Manchester, Williams/Kilburn Manchester
Global Switch London East London
Telehouse - London (Docklands North) London

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AS31727

Announced prefixes · 142

Prefix history

Internet Exchanges · 2

Facilities · 4

AS topology · Customer cone 9

Providers · 4

Peers · 97

Customers · 8

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