AS61124 Marstons Marston's Telecoms Limited

Marstons Marston's Telecoms Limited · registered in the United Kingdom

IPv4 addresses17,4084 prefixes · <0.001% of announced IPv4

Rank in United Kingdom#199largest network in GB by IPv4 space, of 2,074 · 0.03% of GB

Rank worldwide#6,644of 79,396 networks with IPv4

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

CountryUnited Kingdom2,261 ASNs registered there

Open AS61124 in ASN lookup Look up an IP in this network (85.193.144.1) All networks in United Kingdom

IPv4 prefixes

All 4 prefixes, in address order.

85.193.144.0/20
148.252.32.0/19
176.123.32.0/20
185.13.188.0/22

IPv6 prefixes

All 1 prefix.

2a03:3ec0::/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