These entries are queried from radb.net using whois, you can try my project getting these.
:AS56835 route: 77.83.188.0/23 origin: AS56835 mnt-by: UTELS created: 2024-01-02T19:25:39Z last-modified: 2024-01-02T19:25:46Z 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: 77.83.190.0/23 origin: AS56835 mnt-by: UTELS created: 2024-01-02T19:29:15Z last-modified: 2024-01-02T19:29:55Z 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: 91.227.180.0/22 descr: UTELS Route origin: AS56835 mnt-by: UTELS created: 2011-05-25T07:41:58Z last-modified: 2015-05-07T14:44:44Z 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: 176.113.164.0/22 origin: AS56835 org: ORG-ITEK1-RIPE descr: UTELS ISP remarks: www.utels.ua mnt-by: UAG-MNT mnt-by: K-Link-MNT mnt-by: UTELS created: 2021-04-05T12:56:31Z last-modified: 2021-06-25T22:12:29Z 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: 185.143.146.0/23 descr: ISP UTELS origin: AS56835 mnt-by: UTELS created: 2018-03-14T17:41:11Z last-modified: 2018-03-14T17:41:11Z 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: 2a0a:2c0:1::/48 descr: UTELS IPv6 Route origin: AS56835 mnt-by: UTELS mnt-by: K-Link-MNT created: 2020-04-10T09:16:44Z last-modified: 2020-04-10T09:16:44Z 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