These entries are queried from radb.net using whois, you can try my project getting these.
:AS39479 route: 78.26.127.0/24 descr: ns3.it 2nd /24 route origin: AS39479 mnt-by: ASDASD-MNT created: 2007-10-03T23:03:56Z last-modified: 2007-10-03T23:03:56Z 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: 185.91.160.0/22 descr: NS3 srl origin: AS39479 mnt-by: NS3-MNT created: 2017-01-20T11:15:03Z last-modified: 2017-01-20T11:20:11Z 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 route: 185.142.121.0/24 origin: AS39479 mnt-by: RHX-MNT created: 2021-11-03T11:12:09Z last-modified: 2021-11-03T11:12:09Z source: RIPE mnt-routes: NS3-MNT 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: 213.187.10.0/23 descr: NS3 srl origin: AS39479 mnt-by: MNT-NETGLOBAL created: 2009-12-13T09:39:57Z last-modified: 2020-12-11T13:43:18Z 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: 2a05:eb80::/29 origin: AS39479 mnt-by: NS3-MNT created: 2017-01-20T11:49:15Z last-modified: 2017-01-20T11:49:15Z 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: not_found # No ROAs found, or RPKI validation not enabled for source route6: 2a07:2840:face::/48 origin: AS39479 mnt-by: RHX-MNT created: 2023-04-13T14:03:45Z last-modified: 2023-04-13T14:03:45Z 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: not_found # No ROAs found, or RPKI validation not enabled for source