These entries are queried from radb.net using whois, you can try my project getting these.
:AS50247 route: 45.131.33.0/24 origin: AS50247 mnt-by: ITCARE-MNT created: 2023-04-04T16:52:42Z last-modified: 2023-04-04T16:52:42Z 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: valid route: 45.131.34.0/24 origin: AS50247 mnt-by: ITCARE-MNT created: 2023-04-04T16:51:15Z last-modified: 2023-04-04T16:51:15Z 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: 91.218.240.0/24 origin: AS50247 mnt-by: mnt-pl-adamjankowski-1 mnt-by: SST-PL-MNT created: 2020-05-11T10:09:23Z last-modified: 2020-05-11T10:09:23Z 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: valid route: 91.224.142.0/23 origin: AS50247 mnt-by: mnt-pl-adamjankowski-1 mnt-by: SST-PL-MNT created: 2020-11-23T15:44:30Z last-modified: 2020-11-23T15:44:30Z 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: 109.95.88.0/21 descr: ITCOMP Providing origin: AS50247 mnt-by: ITCOMP-MNT created: 2009-12-10T12:28:17Z last-modified: 2009-12-10T12:28:17Z 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: 109.196.80.0/20 descr: ITCOMP Providing origin: AS50247 mnt-by: ITCOMP-MNT created: 2009-12-10T12:25:23Z last-modified: 2009-12-10T12:25:23Z 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: valid route: 109.197.36.0/23 origin: AS50247 mnt-by: mnt-pl-adamjankowski-1 mnt-by: SST-PL-MNT mnt-by: ITCARE-MNT created: 2019-12-02T17:01:11Z last-modified: 2020-02-21T20:24:05Z 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: 109.207.103.0/24 origin: AS50247 mnt-by: ITCARE-MNT created: 2023-12-28T21:54:08Z last-modified: 2023-12-28T21:54:08Z 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: 185.129.124.0/23 origin: AS50247 mnt-by: ITCOMP-MNT created: 2021-06-24T20:32:07Z last-modified: 2021-06-24T20:32:07Z 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: 185.129.126.0/23 origin: AS50247 mnt-by: ITCOMP-MNT created: 2021-06-24T20:33:00Z last-modified: 2021-06-24T20:33:00Z 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: 185.178.236.0/22 origin: AS50247 mnt-by: ITCARE-MNT created: 2016-11-23T14:51:56Z last-modified: 2016-11-23T14:51:56Z 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: 194.1.252.0/24 origin: AS50247 descr: REDLAN mnt-by: ITCARE-MNT mnt-by: ITCOMP-MNT created: 2016-07-02T08:25:29Z last-modified: 2016-07-02T08:25:29Z 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 route6: 2a0a:7080::/29 origin: AS50247 mnt-by: ITCARE-MNT created: 2016-11-23T14:52:34Z last-modified: 2016-11-23T14:52:34Z 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: 2a10:f781:10:20e::/64 origin: AS50247 descr: EPIX-LORA-ITCOMP mnt-by: EPOLUDNIE-MNT mnt-by: EPOLUDNIE-MP-MNT mnt-lower: EPOLUDNIE-MNT mnt-lower: EPOLUDNIE-MP-MNT created: 2022-05-16T06:42:35Z last-modified: 2022-05-16T06:42:35Z 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