These entries are queried from radb.net using whois, you can try my project getting these.
:AS9113 route: 77.236.32.0/19 origin: AS9113 mnt-by: MNT-VLANT mnt-by: MNT-CHANT created: 2018-12-13T14:56:54Z last-modified: 2018-12-13T14:56:54Z 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 route: 77.236.32.0/20 origin: AS9113 mnt-by: MNT-VLANT mnt-by: MNT-CHANT created: 2018-12-13T15:15:02Z last-modified: 2018-12-13T15:15:02Z 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: 77.236.48.0/20 origin: AS9113 mnt-by: MNT-VLANT mnt-by: MNT-CHANT created: 2018-12-13T15:15:28Z last-modified: 2018-12-13T15:15:28Z 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: 2a01:548::/32 origin: AS9113 mnt-by: MNT-VLANT mnt-by: MNT-CHANT created: 2023-01-16T11:15:26Z last-modified: 2023-01-16T11:15:26Z 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: not_found # No ROAs found, or RPKI validation not enabled for source