AS42611 ZZOOMM Full Fibre Limited

ZZOOMM Full Fibre Limited · registered in the United Kingdom

IPv4 addresses12,2887 prefixes · <0.001% of announced IPv4

Rank in United Kingdom#258largest network in GB by IPv4 space, of 2,074 · 0.02% of GB

Rank worldwide#8,095of 79,396 networks with IPv4

IPv68 x /32 (524,288 x /48)1 prefixes

CountryUnited Kingdom2,261 ASNs registered there

Open AS42611 in ASN lookup Look up an IP in this network (84.18.228.1) All networks in United Kingdom

IPv4 prefixes

All 7 prefixes, in address order.

84.18.228.0/22
84.18.232.0/21
84.18.244.0/22
84.18.248.0/21
85.208.12.0/22
91.193.8.0/22
149.13.192.0/20

IPv6 prefixes

All 1 prefix.

2a09:8040::/29

Similar-sized networks in United Kingdom

ASNNameIPv4 addresses

AS44307#255 MDSOL MDSOL EUROPE LTD12,544

AS204139#256 NEXTGLOBALSERVICES NEXT GLOBAL SERVICES L.P.12,544

AS34660#257 IDAQ-AS Roebuck Group Limited12,288

AS61215#259 IIJ-EXLAYER-AS IIJ Europe Limited12,288

AS35826#260 NETSERVERS-AS Netservers Limited12,032

AS60672#261 SC ServerChoice Ltd12,032

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