These entries are queried from radb.net using whois, you can try my project getting these.
:AS37443 route: 41.78.224.0/22 descr: UDUS-ROUTE6-OBJECT origin: AS37443 mnt-by: UDU-MNT changed: *** [at] yahoo.com 20181029 source: AFRINIC rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 41.78.224.0/22 origin: AS37443 mnt-by: UDUS-MNT created: 2018-07-13T10:59:44Z last-modified: 2018-09-04T19:31:01Z source: RIPE-NONAUTH 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: 82.101.128.0/18 descr: UDUS-ROUTE6-OBJECT origin: AS37443 mnt-by: UDU-MNT changed: *** [at] yahoo.com 20181029 source: AFRINIC rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 82.101.128.0/18 origin: AS37443 mnt-by: UDUS-MNT created: 2018-07-13T11:01:16Z last-modified: 2018-09-04T19:31:01Z source: RIPE-NONAUTH 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: 82.101.128.0/22 descr: MTN NIGERIA origin: AS37443 mnt-by: MAINT-AS2905 changed: noc [at] mtnbusiness.co.za 20160423 #19:20:48Z source: RADB last-modified: 2023-11-13T15:49:09Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route6: 2c0f:ffe8::/32 descr: UDUS-ROUTE6-OBJECT origin: AS37443 mnt-by: UDU-MNT changed: *** [at] yahoo.com 20181029 source: AFRINIC rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source