These entries are queried from radb.net using whois, you can try my project getting these.
:AS49034 route: 185.39.56.0/22 descr: Laudert PA Network origin: AS49034 mnt-by: LAUDERT-MNT created: 2013-10-30T08:27:53Z last-modified: 2013-10-30T08:27:53Z 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: 193.218.95.0/24 descr: Laudert PI Network origin: AS49034 mnt-by: LAUDERT-MNT created: 2021-04-09T17:18:35Z last-modified: 2021-04-09T17:18:35Z 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 route6: 2a00:f6e0::/32 descr: Laudert IPv6 Net in Vreden origin: AS49034 mnt-by: LAUDERT-MNT created: 2013-10-28T09:00:43Z last-modified: 2013-10-28T10:14:06Z 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