These entries are queried from radb.net using whois, you can try my project getting these.
:AS49200 route: 46.243.207.0/24 origin: AS49200 mnt-by: LeadertelecomBV-mnt created: 2022-06-03T08:58:00Z last-modified: 2022-06-03T08:58:00Z 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: valid route: 46.243.208.0/24 origin: AS49200 mnt-by: LeadertelecomBV-mnt created: 2022-06-14T08:01:38Z last-modified: 2022-06-14T08:01:38Z 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 route: 46.243.213.0/24 origin: AS49200 mnt-by: LeadertelecomBV-mnt created: 2022-03-21T13:54:05Z last-modified: 2022-03-21T13:54:05Z 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: 46.243.216.0/24 origin: AS49200 mnt-by: LeadertelecomBV-mnt created: 2022-08-23T15:37:36Z last-modified: 2022-08-23T15:37:36Z 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: 46.243.217.0/24 origin: AS49200 mnt-by: LeadertelecomBV-mnt created: 2022-08-23T15:39:20Z last-modified: 2022-08-23T15:39:20Z 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: valid route: 91.212.168.0/24 descr: Sperasoft Studio, LLC origin: AS49200 mnt-by: LeadertelecomBV-mnt created: 2009-04-27T13:40:38Z last-modified: 2021-06-25T11:55:03Z 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