AS48950 GLOBALCOLOCATION Global Custom Data Limited

GLOBALCOLOCATION Global Custom Data Limited · registered in the United Kingdom

IPv4 addresses7,42420 prefixes · <0.001% of announced IPv4

Rank in United Kingdom#357largest network in GB by IPv4 space, of 2,074 · 0.01% of GB

Rank worldwide#11,318of 79,396 networks with IPv4

IPv6noneno IPv6 routes announced

CountryUnited Kingdom2,261 ASNs registered there

Open AS48950 in ASN lookup Look up an IP in this network (5.157.30.1) All networks in United Kingdom

IPv4 prefixes

All 20 prefixes, in address order.

5.157.30.0/23
158.222.3.0/24
158.222.5.0/24
158.222.7.0/24
165.231.134.0/24
165.231.136.0/24
165.231.138.0/24
165.231.140.0/24
196.196.101.0/24
196.196.103.0/24
196.196.104.0/23
196.196.152.0/22
196.196.156.0/24
196.196.210.0/23
196.196.227.0/24
196.196.228.0/22
196.196.234.0/24
196.197.21.0/24
196.240.126.0/24
196.247.43.0/24

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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