ripe
2024-10-03T13:30:54Z
1
1
256
4,294,967,296
| CIDR | Description | IP Num |
|---|---|---|
185.68.215.0/24
|
CZ-CTU-MEASUREMENT-SERVER | 256 |
| CIDR | Description | IP NUMs(prefix /64) |
|---|---|---|
2a05:1c47::/32
|
CZ-CTU-MEASUREMENT-SERVER | 4294967296 |
| AS | Description | Country/Region | IPv4 NUMs | IPv6 NUMs | IPv4 | IPv6 |
|---|---|---|---|---|---|---|
| AS25248 | BlueTone-AS - RADIOKOMUNIKACE a.s., CZ |
|
106,752 | 4,295,032,832 | IPv4 |
IPv6 |
as-block: AS200352 - AS203022 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: 2024-10-03T13:30:54Z last-modified: 2024-10-03T13:30:54Z source: RIPE aut-num: AS201594 as-name: CTU_AS4 org: ORG-CTO1-RIPE admin-c: SS41216-RIPE tech-c: JK16414-RIPE mnt-by: RIPE-NCC-END-MNT mnt-by: SUPER-CTU import: from AS5588 accept ANY descr: NIX.CZ import: from AS6881 accept ANY import: from AS47200 accept ANY export: to AS5588 announce AS201594 descr: NIX.CZ export: to AS6881 announce AS201594 export: to AS47200 announce AS201594 status: ASSIGNED created: 2014-09-12T09:04:28Z last-modified: 2025-07-04T09:49:59Z source: RIPE organisation: ORG-CTO1-RIPE org-name: Czech Telecommunication Office country: CZ org-type: LIR address: Sokolovska 219 address: 19000 address: Prague address: CZECH REPUBLIC phone: +420224004601 fax-no: +420224004827 e-mail: schmieds@ctu.cz abuse-c: AC28632-RIPE mnt-ref: SUPER-CTU mnt-ref: RIPE-NCC-HM-MNT mnt-by: RIPE-NCC-HM-MNT mnt-by: SUPER-CTU created: 2014-08-11T09:41:33Z last-modified: 2025-07-07T11:38:26Z source: RIPE admin-c: SS41216-RIPE person: Jan Krusina address: Sokolovska 219, Prague, 19000, Czech Republic phone: +420224004667 nic-hdl: JK16414-RIPE mnt-by: SUPER-CTU created: 2025-07-04T09:38:42Z last-modified: 2025-07-04T09:38:42Z source: RIPE person: Stanislav Schmied address: Sokolovska 219, Prague, 19000, Czech Republic phone: +420224004601 nic-hdl: SS41216-RIPE mnt-by: SUPER-CTU created: 2025-07-04T09:01:31Z last-modified: 2025-07-04T09:01:31Z source: RIPE