AS198781 G3NS Connect Managed Services (UK) Limited

G3NS Connect Managed Services (UK) Limited · registered in the United Kingdom

IPv4 addresses14,59219 prefixes · <0.001% of announced IPv4

Rank in United Kingdom#230largest network in GB by IPv4 space, of 2,074 · 0.02% of GB

Rank worldwide#7,438of 79,396 networks with IPv4

IPv61 x /32 (65,536 x /48)1 prefixes

CountryUnited Kingdom2,261 ASNs registered there

Open AS198781 in ASN lookup Look up an IP in this network (37.110.248.1) All networks in United Kingdom

IPv4 prefixes

All 19 prefixes, in address order.

37.110.248.0/21
45.83.36.0/22
45.145.28.0/22
45.154.80.0/22
78.143.248.0/23
78.143.250.0/24
78.143.251.0/24
82.163.236.0/22
83.151.196.0/23
88.98.19.0/24
88.98.20.0/24
88.98.168.0/23
94.247.80.0/22
103.26.144.0/22
185.33.208.0/22
185.49.232.0/23
185.49.235.0/24
185.100.188.0/22
194.15.48.0/22

IPv6 prefixes

All 1 prefix.

2a01:ad40::/32

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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