These entries are queried from radb.net using whois, you can try my project getting these.
:AS34211 route: 81.9.48.0/20 descr: OOO Lanport-S origin: AS34211 mnt-by: ELTEL-RIPE-MNT created: 2004-11-20T14:59:14Z last-modified: 2011-07-15T12:39:38Z 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: 185.44.68.0/22 descr: Lanport-S LLC origin: AS34211 mnt-by: LANPORT-MNT created: 2018-09-24T16:04:56Z last-modified: 2018-09-24T16:04:56Z 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: not_found # No ROAs found, or RPKI validation not enabled for source route: 185.44.68.0/23 descr: Lanport route origin: AS34211 mnt-by: LANPORT-MNT created: 2018-09-24T16:04:57Z last-modified: 2018-09-24T16:04:57Z 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: 185.44.70.0/23 descr: Lanport route origin: AS34211 mnt-by: LANPORT-MNT created: 2018-09-24T16:04:57Z last-modified: 2018-09-24T16:04:57Z 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: 2a04:99c0::/29 descr: Lanport-S LLC origin: AS34211 mnt-by: LANPORT-MNT created: 2018-09-24T16:04:57Z last-modified: 2018-09-24T16:04:57Z 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