These entries are queried from radb.net using whois, you can try my project getting these.
:AS64484 route: 62.3.33.0/24 origin: AS64484 mnt-by: mnt-fr-hexanode-1 mnt-by: mnt-fr-hexanode-1 created: 2021-12-23T11:51:25Z last-modified: 2021-12-23T11:51:25Z 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: 185.215.170.0/24 origin: AS64484 mnt-by: MNT-OCTOPUCE created: 2020-09-23T09:26:51Z last-modified: 2020-09-23T09:26:51Z 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: 185.215.171.0/24 origin: AS64484 mnt-by: MNT-OCTOPUCE mnt-by: WLYS_LAFITTE created: 2019-08-07T09:23:55Z last-modified: 2019-08-07T09:23:55Z 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 route: 193.3.190.0/24 origin: AS64484 mnt-by: mnt-fr-hexanode-1 created: 2021-11-05T10:42:54Z last-modified: 2021-11-05T10:42:54Z 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 route6: 2a00:99a0:f000::/48 origin: AS64484 mnt-by: MNT-OCTOPUCE mnt-by: WLYS_LAFITTE created: 2019-08-07T09:00:30Z last-modified: 2019-08-07T09:00:30Z 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: not_found # No ROAs found, or RPKI validation not enabled for source route6: 2a0e:1e40::/29 origin: AS64484 mnt-by: mnt-fr-hexanode-1 created: 2019-08-06T10:39:05Z last-modified: 2019-08-06T10:39:05Z 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: valid route6: 2a0e:1e40::/48 origin: AS64484 mnt-by: mnt-fr-hexanode-1 created: 2022-10-10T10:57:26Z last-modified: 2022-10-10T10:57:26Z 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: 2a0e:1e40:1::/48 origin: AS64484 mnt-by: mnt-fr-hexanode-1 created: 2022-10-10T10:57:45Z last-modified: 2022-10-10T10:57:45Z 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: 2a0e:1e40:c::/48 origin: AS64484 mnt-by: mnt-fr-hexanode-1 created: 2022-10-10T10:58:03Z last-modified: 2022-10-10T10:58:03Z 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