These entries are queried from radb.net using whois, you can try my project getting these.
:AS203052 route: 185.146.140.0/22 descr: Teletek 5060 AB origin: AS203052 mnt-by: RESILANS-MNT mnt-by: TELETEK-MNT created: 2016-04-08T13:12:57Z last-modified: 2022-09-06T13:04:50Z source: RIPE remarks: **************************** remarks: * THIS OBJECT IS MODIFIED remarks: * Please note that all data that is generally regarded as personal remarks: * data has been removed from this object. remarks: * To view the original object, please query the RIPE Database at: remarks: * http://www.ripe.net/whois remarks: **************************** rpki-ov-state: valid route: 192.121.204.0/22 descr: Teletek 5060 AB origin: AS203052 mnt-by: RESILANS-MNT created: 2016-05-25T15:18:33Z last-modified: 2016-05-25T15:18:33Z source: RIPE remarks: **************************** remarks: * THIS OBJECT IS MODIFIED remarks: * Please note that all data that is generally regarded as personal remarks: * data has been removed from this object. remarks: * To view the original object, please query the RIPE Database at: remarks: * http://www.ripe.net/whois remarks: **************************** rpki-ov-state: valid route: 192.176.224.0/22 descr: Teletek 5060 AB origin: AS203052 mnt-by: RESILANS-MNT created: 2018-09-10T08:46:49Z last-modified: 2018-09-10T08:46:49Z source: RIPE remarks: **************************** remarks: * THIS OBJECT IS MODIFIED remarks: * Please note that all data that is generally regarded as personal remarks: * data has been removed from this object. remarks: * To view the original object, please query the RIPE Database at: remarks: * http://www.ripe.net/whois remarks: **************************** rpki-ov-state: valid route: 193.180.76.0/22 descr: Teletek 5060 AB origin: AS203052 mnt-by: RESILANS-MNT created: 2020-09-21T10:26:17Z last-modified: 2020-09-21T10:26:17Z source: RIPE remarks: **************************** remarks: * THIS OBJECT IS MODIFIED remarks: * Please note that all data that is generally regarded as personal remarks: * data has been removed from this object. remarks: * To view the original object, please query the RIPE Database at: remarks: * http://www.ripe.net/whois remarks: **************************** rpki-ov-state: valid route: 193.234.128.0/21 descr: Teletek 5060 AB origin: AS203052 mnt-by: RESILANS-MNT mnt-routes: TNSE-MNT created: 2016-12-21T05:54:32Z last-modified: 2017-01-31T09:14:33Z source: RIPE remarks: **************************** remarks: * THIS OBJECT IS MODIFIED remarks: * Please note that all data that is generally regarded as personal remarks: * data has been removed from this object. remarks: * To view the original object, please query the RIPE Database at: remarks: * http://www.ripe.net/whois remarks: **************************** rpki-ov-state: valid route: 194.132.72.0/22 descr: Teletek 5060 AB origin: AS203052 mnt-by: RESILANS-MNT created: 2021-01-19T12:54:41Z last-modified: 2021-01-19T12:54:41Z source: RIPE remarks: **************************** remarks: * THIS OBJECT IS MODIFIED remarks: * Please note that all data that is generally regarded as personal remarks: * data has been removed from this object. remarks: * To view the original object, please query the RIPE Database at: remarks: * http://www.ripe.net/whois remarks: **************************** rpki-ov-state: valid route6: 2a07:5100::/29 descr: Teletek 5060 AB origin: AS203052 mnt-by: RESILANS-MNT mnt-by: TELETEK-MNT created: 2016-04-08T13:12:57Z last-modified: 2022-09-06T13:04:50Z source: RIPE remarks: **************************** remarks: * THIS OBJECT IS MODIFIED remarks: * Please note that all data that is generally regarded as personal remarks: * data has been removed from this object. remarks: * To view the original object, please query the RIPE Database at: remarks: * http://www.ripe.net/whois remarks: **************************** rpki-ov-state: valid