AS48529 quantumbeam Quantumbeam Communications Limited

quantumbeam Quantumbeam Communications Limited · registered in the United Kingdom

IPv4 addresses10,24036 prefixes · <0.001% of announced IPv4

Rank in United Kingdom#291largest network in GB by IPv4 space, of 2,074 · 0.02% of GB

Rank worldwide#9,046of 79,396 networks with IPv4

IPv6noneno IPv6 routes announced

CountryUnited Kingdom2,261 ASNs registered there

Open AS48529 in ASN lookup Look up an IP in this network (31.58.227.1) All networks in United Kingdom

IPv4 prefixes

All 36 prefixes, in address order.

31.58.227.0/24
45.135.248.0/24
46.16.163.0/24
46.236.203.0/24
62.132.17.0/24
62.132.18.0/24
64.105.72.0/24
66.80.0.0/24
66.93.82.0/23
66.253.42.0/23
66.253.46.0/24
67.102.180.0/24
67.102.183.0/24
68.167.181.0/24
69.17.3.0/24
78.108.63.0/24
82.24.172.0/24
82.26.163.0/24
96.62.76.0/24
96.62.89.0/24
130.49.180.0/24
155.229.50.0/24
172.120.34.0/24
172.121.73.0/24
195.35.120.0/24
195.40.153.0/24
195.40.154.0/23
195.172.120.0/24
209.166.46.0/24
212.47.42.0/24
216.132.112.0/24
216.132.126.0/24
216.132.133.0/24
216.133.145.0/24
216.133.148.0/23
217.65.72.0/24

Similar-sized networks in United Kingdom

ASNNameIPv4 addresses

AS6894#288 KDDI-EUROPE KDDI Europe Ltd10,240

AS31641#289 ATLAS-COMMUNICATIONS-AS Atlas Communications (NI) Ltd10,240

AS41695#290 VOSTRON-AS VOSTRON Limited10,240

AS198220#292 GoGrid Rackspace Ltd.10,240

AS41107#293 backbone-connect Backbone Connect Limited9,984

AS43009#294 INFOBIP-AS Infobip Limited9,984

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