AS198864 QMW-AC-UK Queen Mary University of London

QMW-AC-UK Queen Mary University of London · registered in the United Kingdom

IPv4 addresses132,8645 prefixes · 0.004% of announced IPv4

Rank in United Kingdom#35largest network in GB by IPv4 space, of 2,074 · 0.20% of GB

Rank worldwide#1,479of 79,396 networks with IPv4

IPv61 x /32 (65,552 x /48)2 prefixes

CountryUnited Kingdom2,261 ASNs registered there

Open AS198864 in ASN lookup Look up an IP in this network (138.37.0.1) All networks in United Kingdom

IPv4 prefixes

All 5 prefixes, in address order.

138.37.0.0/16
161.23.0.0/16
192.135.231.0/24
192.135.232.0/23
194.36.8.0/22

IPv6 prefixes

All 2 prefixes.

2a01:56c0::/32
2a01:56c1:10::/44

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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