AS5378 Vodafone Limited

Vodafone Limited · registered in the United Kingdom

IPv4 addresses2,523,1369 prefixes · 0.081% of announced IPv4

Rank in United Kingdom#6largest network in GB by IPv4 space, of 2,074 · 3.72% of GB

Rank worldwide#165of 79,396 networks with IPv4

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

CountryUnited Kingdom2,261 ASNs registered there

Open AS5378 in ASN lookup Look up an IP in this network (62.49.0.1) All networks in United Kingdom

IPv4 prefixes

All 9 prefixes, in address order.

62.49.0.0/16
62.56.0.0/17
80.176.0.0/15
81.76.0.0/14
83.104.0.0/14
84.64.0.0/13
90.240.0.0/12
193.237.0.0/16
212.228.0.0/15

IPv6 prefixes

All 1 prefix.

2a0a:ef40::/29

Similar-sized networks in United Kingdom

ASNNameIPv4 addresses

AS786#3 JANET Jisc Services Limited6,885,120

AS5607#4 BSKYB-BROADBAND-AS Sky UK Limited6,089,728

AS13285#5 OPALTELECOM-AS TalkTalk Communications Limited3,954,944

AS6871#7 Plusnet British Telecommunications Limited2,097,664

AS8220#8 COLT COLT Technology Services Group Limited1,488,895

AS212238#9 CDNEXT Datacamp Limited1,066,496

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