AS Data
AS203208| AS Number | 203208 |
|---|---|
| AS Name | CTU_AS4_2 |
| Organization | Czech Telecommunication Office(org-cto1-ripe) |
| Country | CZ |
| Website | ctu.cz |
| Number of IPv4 Routes | 2 |
| Number of IPv6 Routes | 3 |
| ASN type | GOVERNMENT |
| Allocation Status | ASSIGNED |
| Registry | RIPE |
| Date Allocated | 2016-03-08 |
Use ASN data for AS203208 in automation: routing intelligence, peering analysis, ownership checks, and network observability.
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| Route | # IPs |
|---|---|
| 2a05:1c40::/30 | ~317×10²⁷ |
| 185.68.214.0/24 | 256 |
| 2a05:1c44::/31 | ~158×10²⁷ |
| 185.68.212.0/23 | 512 |
| 2a05:1c46::/32 | ~79×10²⁷ |
% This is the RIPE Database query service. % The objects are in RPSL format. % % The RIPE Database is subject to Terms and Conditions. % See https://docs.db.ripe.net/terms-conditions.html % Note: this output has been filtered. % To receive output for a database update, use the "-B" flag. % Information related to 'AS203113 - AS203887' as-block: AS203113 - AS203887 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: 2024-11-12T15:22:00Z last-modified: 2024-11-12T15:22:00Z source: RIPE % Information related to 'AS203208' % Abuse contact for 'AS203208' is 'schmieds@ctu.cz' aut-num: AS203208 as-name: CTU_AS4_2 org: ORG-CTO1-RIPE import: from AS5588 accept ANY export: to AS5588 announce AS203208 import: from AS12767 accept ANY export: to AS12767 announce AS203208 admin-c: SS41216-RIPE tech-c: JK16414-RIPE status: ASSIGNED mnt-by: RIPE-NCC-END-MNT mnt-by: SUPER-CTU created: 2016-03-08T14:32:58Z last-modified: 2025-07-04T09:55:24Z 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 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 # Filtered 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 % This query was served by the RIPE Database Query Service version 1.121.1 (BUSA)
| AS Number | Description | Country |
|---|---|---|
| AS6855 | Slovak Telekom, a.s. | SK |