IP subnet details

2a0c:b641:573::/48

AS209300  — Wende Tan

Summary

Country
CN China
Domain twd2.net
Size 1,208,925,819,614,629,200,000,000
IP Range
2a0c:b641:573:0:0:0:0:0 – 2a0c:b641:573:ffff:ffff:ffff:ffff:ffff Convert CIDR to IP range
Registry RIPE NCC
Network Name TWD2-NET-4

Whois

inet6num: 2a0c:b641:573::/48
netname: TWD2-NET-4
descr: TWD2 Education and Research Network (GB)
country: GB
geofeed: https://twd2.net/geofeed.csv
admin-c: WTNN1-RIPE
tech-c: WTNN1-RIPE
abuse-c: WTNN1-RIPE
status: ASSIGNED
created: 2026-04-29T22:49:22Z
last-modified: 2026-04-30T11:15:58Z
source: RIPE
mnt-by: twd2-mnt

role: TWD2 Education and Research Network NOC
address: Department of Computing
address: Imperial College London
address: Huxley Building
address: 180 Queen's Gate, London, SW7 2RH
address: UNITED KINGDOM
e-mail: [email protected]
e-mail: [email protected]
nic-hdl: WTNN1-RIPE
abuse-mailbox: [email protected]
mnt-by: twd2-mnt
created: 2019-02-23T16:18:42Z
last-modified: 2025-04-14T20:50:58Z
source: RIPE

route6: 2a0c:b641:570::/44
origin: AS209300
mnt-by: twd2-mnt
created: 2019-03-01T12:20:25Z
last-modified: 2019-03-01T14:25:35Z
source: RIPE

route6: 2a0c:b641:570::/44
origin: AS24239
mnt-by: twd2-mnt
created: 2019-03-12T13:41:59Z
last-modified: 2019-03-12T13:41:59Z
source: RIPE

CIDR IP address subranges within 2a0c:b641:573::/48 subnet

Get started with 20,000 free lookups: sign up