IP subnet details

2001:678:1::/48

AS200070  — Cz.nic, Z.S.P.O.

Summary

Country
CZ Czechia
Domain nic.cz
Size 1,208,925,819,614,629,200,000,000
IP Range
2001:678:1:0:0:0:0:0 – 2001:678:1:ffff:ffff:ffff:ffff:ffff Convert CIDR to IP range
Registry RIPE NCC
Network Name D-NS-NIC-CZ

Whois

inet6num: 2001:678:1::/48
netname: D-NS-NIC-CZ
country: CZ
org: ORG-Cz1-RIPE
admin-c: CZ-RIPE
tech-c: CZ-RIPE
status: ASSIGNED ANYCAST
mnt-by: RIPE-NCC-END-MNT
mnt-by: CZ-NIC-MNT
mnt-routes: CZ-NIC-MNT
mnt-domains: CZ-NIC-MNT
created: 2012-03-05T08:52:12Z
last-modified: 2026-03-13T15:56:17Z
source: RIPE

organisation: ORG-Cz1-RIPE
org-name: CZ.NIC, z.s.p.o.
country: CZ
reg-nr: 67985726
org-type: LIR
address: Milesovska 5
address: 13000
address: Praha 3
address: CZECH REPUBLIC
phone: +420222745111
fax-no: +420222745112
e-mail: [email protected]
admin-c: MP12962-RIPE
admin-c: JARA
admin-c: OF156-RIPE
mnt-ref: CZ-NIC-MNT
mnt-ref: RIPE-NCC-HM-MNT
notify: [email protected]
mnt-by: RIPE-NCC-HM-MNT
mnt-by: CZ-NIC-MNT
abuse-c: CZ-RIPE
created: 2004-04-17T11:04:42Z
last-modified: 2026-05-13T07:30:28Z
source: RIPE

role: Top level domain .CZ Operations
address: CZ.NIC, z.s.p.o.
address: Milesovska 5
address: Praha 3
address: 130 00
address: The Czech Republic
phone: +420 222 745 111
fax-no: +420 222 745 112
e-mail: [email protected]
abuse-mailbox: [email protected]
admin-c: OF156-RIPE
tech-c: MP12962-RIPE
tech-c: JARA
nic-hdl: CZ-RIPE
notify: [email protected]
mnt-by: CZ-NIC-MNT
created: 2003-05-16T20:14:31Z
last-modified: 2025-10-10T09:03:19Z
source: RIPE

route6: 2001:678:1::/48
descr: CZ.NIC, z.s.p.o. - anycast DNS
origin: AS25192
member-of: RS-CZ-NIC
org: ORG-Cz1-RIPE
notify: [email protected]
mnt-by: CZ-NIC-MNT
created: 2006-10-25T13:43:49Z
last-modified: 2009-10-08T11:26:24Z
source: RIPE

organisation: ORG-Cz1-RIPE
org-name: CZ.NIC, z.s.p.o.
country: CZ
reg-nr: 67985726
org-type: LIR
address: Milesovska 5
address: 13000
address: Praha 3
address: CZECH REPUBLIC
phone: +420222745111
fax-no: +420222745112
e-mail: [email protected]
admin-c: MP12962-RIPE
admin-c: JARA
admin-c: OF156-RIPE
mnt-ref: CZ-NIC-MNT
mnt-ref: RIPE-NCC-HM-MNT
notify: [email protected]
mnt-by: RIPE-NCC-HM-MNT
mnt-by: CZ-NIC-MNT
abuse-c: CZ-RIPE
created: 2004-04-17T11:04:42Z
last-modified: 2026-05-13T07:30:28Z
source: RIPE

CIDR IP address subranges within 2001:678:1::/48 subnet

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