AS204844 NCSE-NETWORK-Global NCSE NETWORK LTD

NCSE-NETWORK-Global NCSE NETWORK LTD · registered in the United Kingdom

IPv4 addresses1,0244 prefixes · <0.001% of announced IPv4

Rank in United Kingdom#1,016largest network in GB by IPv4 space, of 2,074 · <0.01% of GB

Rank worldwide#35,241of 79,396 networks with IPv4

IPv64,060 x /4832 prefixes

CountryUnited Kingdom2,261 ASNs registered there

Open AS204844 in ASN lookup Look up an IP in this network (23.146.248.1) All networks in United Kingdom

IPv4 prefixes

All 4 prefixes, in address order.

23.146.248.0/24
44.30.114.0/24
151.246.244.0/24
162.4.237.0/24

IPv6 prefixes

All 32 prefixes.

2602:faad::/47
2602:faad:2::/48
2602:faad:4::/46
2602:faad:a::/47
2602:faad:c::/46
2602:faad:10::/44
2602:faad:20::/43
2602:faad:40::/42
2602:faad:80::/43
2602:faad:a0::/48
2602:faad:a3::/48
2602:faad:a4::/46
2602:faad:a8::/45
2602:faad:b0::/44
2602:faad:c0::/42
2a06:a005:14f0::/47
2a06:a005:14f2::/47
2a06:a005:14f4::/46
2a06:a005:14f8::/45
2a06:a005:1b40::/44
2a06:a005:1be0::/44
2a06:a005:1d60::/44
2a13:9500:e8::/48
2a14:7581:6000::/37
2a14:7581:6800::/38
2a14:7581:6d00::/40
2a14:7581:6e00::/40
2a14:7581:6f10::/44
2a14:7581:6f20::/43
2a14:7581:6f40::/42
2a14:7581:6f80::/43
2a14:7581:6fb0::/44

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AS197860#1018 NET-HARUKA Haruka Network Limited1,024

AS61087#1019 DGTL DGTL TECH UK LLP1,024

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