Summary

Country
CN China
Domain twd2.net
Size 19,342,813,113,834,067,000,000,000
Registry RIPE NCC
Network Name TWD2-NET-1

Whois

inet6num: 2a0c:b641:570::/44
netname: TWD2-NET-CR
descr: TWD2 Education and Research Network
country: GB
geofeed: https://twd2.net/geofeed.csv
org: ORG-WT43-RIPE
admin-c: WTNN1-RIPE
tech-c: WTNN1-RIPE
abuse-c: WTNN1-RIPE
status: ALLOCATED-BY-LIR
mnt-by: twd2-mnt
created: 2019-02-28T17:23:20Z
last-modified: 2026-04-30T11:14:34Z
source: RIPE

organisation: ORG-WT43-RIPE
org-name: Wende Tan
country: CN
reg-nr: Not Applicable
org-type: OTHER
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]
abuse-c: WTNN1-RIPE
admin-c: WTNN1-RIPE
tech-c: WTNN1-RIPE
mnt-ref: twd2-mnt
mnt-by: twd2-mnt
created: 2019-02-23T16:24:54Z
last-modified: 2026-05-13T05:33:31Z
source: RIPE

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:b641:570::/44 subnet

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