These entries are queried from radb.net using whois, you can try my project getting these.
:AS57731 route: 82.146.13.0/24 origin: AS57731 mnt-by: bg-ctel-1-mnt created: 2021-05-10T08:19:42Z last-modified: 2021-05-10T08:19:42Z 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: not_found # No ROAs found, or RPKI validation not enabled for source route: 166.0.72.0/22 origin: AS57731 descr: ipxo admin-c: GRINI-ARIN tech-c: IST36-ARIN mnt-by: MNT-IL-845 created: 2024-01-07T09:50:49Z last-modified: 2024-01-07T09:50:49Z source: ARIN rpki-ov-state: valid route: 166.0.72.0/22 origin: AS57731 mnt-by: MAINT-AS834 descr: autogen changed: support [at] ipxo.com source: radb last-modified: 2024-01-07T22:45:29Z rpki-ov-state: valid route: 213.130.80.0/24 origin: AS57731 mnt-by: bg-ctel-1-mnt created: 2021-05-10T08:22:22Z last-modified: 2021-05-10T08:22:22Z 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: not_found # No ROAs found, or RPKI validation not enabled for source route: 213.130.81.0/24 origin: AS57731 mnt-by: bg-ctel-1-mnt created: 2021-05-10T08:23:12Z last-modified: 2021-05-10T08:23:12Z 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: not_found # No ROAs found, or RPKI validation not enabled for source route: 213.130.82.0/24 origin: AS57731 mnt-by: bg-ctel-1-mnt created: 2021-05-10T08:23:49Z last-modified: 2021-05-10T08:23:49Z 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: not_found # No ROAs found, or RPKI validation not enabled for source route: 213.130.83.0/24 origin: AS57731 mnt-by: bg-ctel-1-mnt created: 2021-05-10T08:24:23Z last-modified: 2021-05-10T08:24:23Z 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: not_found # No ROAs found, or RPKI validation not enabled for source route: 213.130.86.0/24 origin: AS57731 mnt-by: bg-ctel-1-mnt created: 2021-05-10T08:24:55Z last-modified: 2021-05-10T08:24:55Z 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: not_found # No ROAs found, or RPKI validation not enabled for source