AS200514 KnownSRV KnownSRV Ltd.

KnownSRV KnownSRV Ltd. · registered in the United Kingdom

IPv4 addresses3,3287 prefixes · <0.001% of announced IPv4

Rank in United Kingdom#564largest network in GB by IPv4 space, of 2,074 · <0.01% of GB

Rank worldwide#17,578of 79,396 networks with IPv4

IPv62 x /482 prefixes

CountryUnited Kingdom2,261 ASNs registered there

Open AS200514 in ASN lookup Look up an IP in this network (77.81.120.1) All networks in United Kingdom

IPv4 prefixes

All 7 prefixes, in address order.

77.81.120.0/23
89.248.67.0/24
91.208.113.0/24
185.66.140.0/22
185.192.125.0/24
185.192.126.0/23
194.145.208.0/23

IPv6 prefixes

All 2 prefixes.

2a0a:2c40::/48
2a0a:2c41::/48

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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