AS44355 COLOCATION Colocation Ltd

COLOCATION Colocation Ltd · registered in the United Kingdom

IPv4 addresses2561 prefixes · <0.001% of announced IPv4

Rank in United Kingdom#1,624largest network in GB by IPv4 space, of 2,074 · <0.01% of GB

Rank worldwide#60,159of 79,396 networks with IPv4

IPv6257 x /482 prefixes

CountryUnited Kingdom2,261 ASNs registered there

Open AS44355 in ASN lookup Look up an IP in this network (193.57.167.1) All networks in United Kingdom

IPv4 prefixes

All 1 prefix, in address order.

193.57.167.0/24

IPv6 prefixes

All 2 prefixes.

2a0f:85c0:2::/48
2a0f:85c2:100::/40

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IP-to-ASN data: iptoasn.com (public domain). Snapshot downloaded 2026-11-11, refreshed daily. Ranges are what each network announces in BGP, not registry allocations. Data sources