AS61049 EXASCALE Exascale Ltd

EXASCALE Exascale Ltd · registered in the United Kingdom

IPv4 addresses5,12011 prefixes · <0.001% of announced IPv4

Rank in United Kingdom#427largest network in GB by IPv4 space, of 2,074 · <0.01% of GB

Rank worldwide#13,258of 79,396 networks with IPv4

IPv65 x /32 (327,680 x /48)12 prefixes

CountryUnited Kingdom2,261 ASNs registered there

Open AS61049 in ASN lookup Look up an IP in this network (80.252.124.1) All networks in United Kingdom

IPv4 prefixes

All 11 prefixes, in address order.

80.252.124.0/24
82.25.181.0/24
83.136.52.0/22
185.20.52.0/22
185.159.191.0/24
185.177.83.0/24
185.195.116.0/22
185.231.216.0/24
185.231.218.0/24
212.124.212.0/24
212.134.93.0/24

IPv6 prefixes

All 12 prefixes.

2a00:19e9::/32
2a04:13c1::/32
2a04:13c3::/32
2a04:13c5::/32
2a04:13c6::/39
2a04:13c6:200::/39
2a04:13c6:400::/38
2a04:13c6:800::/37
2a04:13c6:1000::/36
2a04:13c6:2000::/35
2a04:13c6:4000::/34
2a04:13c6:8000::/33

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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