AS200070 CZ.NIC, z.s.p.o. 🇨🇿 CZ
Announcing 10 prefixes, seen at the RIS collectors.
IPv4 prefixes
5
1,280 (5 × /24)
IPv6 prefixes
5
5 × /48
Upstreams
6
transit providers observed
Peers
15
settlement-free adjacencies
Downstreams
0
transit customers observed
Customer cone
0
ASes reachable through it
Registry and operator data
- AS number
- AS200070
- Name
- CZ.NIC, z.s.p.o.
- Organisation
- CZ.NIC, z.s.p.o. (AS200070)
- Country
- 🇨🇿 CZ
- RIR
- RIPENCC
- Allocated
- 2013-10-16
- Network type
- NSP
- Traffic levels
- 100-1000Mbps
- Scope
- Global
- Peering policy
- Open
- IRR as-set
- AS-CZNIC-TRANSIT
- Website
- https://www.nic.cz/
- PeeringDB
- net/15890
- Exchanges
- 7
RPKI coverage of this AS
Its own announcements, validated against the current ROA set
Whois
Fetched from whois.ripe.net
as-block: AS199178 - AS200350 descr: RIPE NCC ASN block remarks: These AS Numbers are assigned to network operators in the RIPE NCC service region. mnt-by: RIPE-NCC-HM-MNT created: 2025-11-24T15:16:53Z last-modified: 2025-11-24T15:16:53Z source: RIPE aut-num: AS200070 as-name: CZNIC-AS2 org: ORG-Cz1-RIPE remarks: remarks: ---------------------------------------------------------------------- remarks: TRANSIT IMPORT mp-import: afi any.unicast from AS200070:AS-TRANSIT accept ANY remarks: remarks: EXCHANGE POINTS IMPORT mp-import: afi any.unicast from AS200070:AS-IX accept ANY remarks: ---------------------------------------------------------------------- remarks: remarks: ---------------------------------------------------------------------- remarks: TRANSIT EXPORT mp-export: afi any.unicast to AS200070:AS-TRANSIT announce AS-CZNIC remarks: remarks: EXCHANGE POINTS EXPORT mp-export: afi any.unicast to AS200070:AS-IX announce AS-CZNIC remarks: ---------------------------------------------------------------------- remarks: admin-c: CZ-RIPE tech-c: CZ-RIPE status: ASSIGNED mnt-by: RIPE-NCC-END-MNT mnt-by: CZ-NIC-MNT created: 2013-10-16T10:17:51Z last-modified: 2017-11-15T12:29:16Z 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 admin-c: MP12962-RIPE admin-c: JARA admin-c: OF156-RIPE mnt-ref: CZ-NIC-MNT mnt-ref: RIPE-NCC-HM-MNT 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 # Filtered 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 abuse-mailbox: abuse@nic.cz admin-c: OF156-RIPE tech-c: MP12962-RIPE tech-c: JARA nic-hdl: CZ-RIPE mnt-by: CZ-NIC-MNT created: 2003-05-16T20:14:31Z last-modified: 2025-10-10T09:03:19Z source: RIPE # Filtered