These entries are queried from radb.net using whois, you can try my project getting these.
:AS201789 route: 185.54.160.0/24 descr: AS201789, Route object origin: AS201789 mnt-by: netops-mnt created: 2015-01-20T20:09:44Z last-modified: 2015-01-20T20:09:44Z 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: 185.54.161.0/24 descr: AS201789, Route object origin: AS201789 mnt-by: netops-mnt created: 2015-01-20T20:09:18Z last-modified: 2015-01-20T20:09:18Z 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 route: 185.54.162.0/24 descr: AS201789, CH origin: AS201789 mnt-by: netops-mnt created: 2015-02-16T13:09:01Z last-modified: 2018-12-19T19:03:13Z 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: 185.54.163.0/24 descr: AS201789, Route object origin: AS201789 mnt-by: netops-mnt created: 2015-03-23T13:21:42Z last-modified: 2015-03-23T13:21:42Z 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: valid route: 185.241.213.0/24 descr: AS201789, Route object origin: AS201789 mnt-by: netops-mnt created: 2022-05-04T11:54:38Z last-modified: 2022-05-04T11:54:38Z 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: valid route6: 2a0c:bf80:1a::/48 origin: AS201789 mnt-by: netops-mnt created: 2020-04-03T20:43:20Z last-modified: 2020-04-03T20:43:20Z 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: 2a0c:bf80:1b::/48 origin: AS201789 mnt-by: netops-mnt created: 2020-04-03T20:43:48Z last-modified: 2020-04-03T20:43:48Z 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: 2a0c:bf80:1c::/48 origin: AS201789 mnt-by: netops-mnt created: 2022-03-19T15:14:20Z last-modified: 2022-03-19T15:14:20Z 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