AS8698 NATIONWIDE BUILDING SOCIETY

NATIONWIDE BUILDING SOCIETY · registered in the United Kingdom

IPv4 addresses131,0722 prefixes · 0.004% of announced IPv4

Rank in United Kingdom#36largest network in GB by IPv4 space, of 2,074 · 0.19% of GB

Rank worldwide#1,596of 79,396 networks with IPv4

IPv6noneno IPv6 routes announced

CountryUnited Kingdom2,261 ASNs registered there

Open AS8698 in ASN lookup Look up an IP in this network (155.131.0.1) All networks in United Kingdom

IPv4 prefixes

All 2 prefixes, in address order.

155.131.0.0/16
155.192.0.0/16

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AS15914#37 British Airways plc131,072

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AS25369#39 BANDWIDTH-AS Hydra Communications Ltd125,696

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