These entries are queried from radb.net using whois, you can try my project getting these.
:AS29164 route: 5.187.24.0/24 descr: Iomart PLC origin: AS29164 mnt-by: IOMART-MNT created: 2018-10-26T09:03:25Z last-modified: 2018-10-26T09:03:25Z 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: not_found # No ROAs found, or RPKI validation not enabled for source route: 83.142.231.0/24 descr: Iomart PLC origin: AS29164 mnt-by: IOMART-MNT created: 2018-10-26T09:11:03Z last-modified: 2018-10-26T09:11:03Z 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: not_found # No ROAs found, or RPKI validation not enabled for source route: 89.207.168.0/24 descr: Iomart PLC origin: AS29164 mnt-by: IOMART-MNT created: 2018-09-06T10:25:16Z last-modified: 2018-09-06T10:25:16Z 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: 89.207.169.0/24 descr: Iomart PLC origin: AS29164 mnt-by: IOMART-MNT created: 2018-09-06T10:26:00Z last-modified: 2018-09-06T10:26:00Z 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: 2a02:17e0::/32 descr: Iomart PLC origin: AS29164 mnt-by: IOMART-MNT created: 2018-09-06T10:26:42Z last-modified: 2018-09-06T10:26:42Z 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