These entries are queried from radb.net using whois, you can try my project getting these.
:AS37073 route: 41.216.144.0/20 descr: CONNECTEO CONNECTION origin: AS37073 mnt-by: RIPE-NCC-LOCKED-MNT created: 2009-03-03T06:51:33Z last-modified: 2018-09-04T16:01:42Z 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: valid route: 41.216.144.0/20 origin: AS37073 descr: Internet Puissance Plus R4 mnt-by: sidoine-MNT changed: *** [at] internetpplus.com 20240129 source: AFRINIC rpki-ov-state: valid route: 41.216.145.0/24 descr: Proxy-registered route object origin: AS37073 mnt-by: MAINT-AS36994 changed: vbpeering [at] vodacom.co.za 20170620 #18:06:57Z source: RADB last-modified: 2023-11-13T15:51:14Z rpki-ov-state: valid route: 41.216.146.0/24 descr: Proxy-registered route object origin: AS37073 mnt-by: MAINT-AS36994 changed: vbpeering [at] vodacom.co.za 20170620 #18:06:57Z source: RADB last-modified: 2023-11-13T15:51:14Z rpki-ov-state: valid route: 41.216.147.0/24 descr: Proxy-registered route object origin: AS37073 mnt-by: MAINT-AS36994 changed: vbpeering [at] vodacom.co.za 20170620 #18:06:57Z source: RADB last-modified: 2023-11-13T15:51:14Z rpki-ov-state: valid route: 41.216.150.0/24 descr: Connecteo-BF-sub4 origin: AS37073 mnt-by: RIPE-NCC-LOCKED-MNT created: 2014-11-07T10:07:31Z last-modified: 2018-09-04T18:01:26Z 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: valid route: 41.216.152.0/24 descr: Proxy-registered route object origin: AS37073 mnt-by: MAINT-AS36994 changed: vbpeering [at] vodacom.co.za 20170620 #18:06:57Z source: RADB last-modified: 2023-11-13T15:51:14Z rpki-ov-state: valid route: 41.216.153.0/24 descr: Proxy-registered route object origin: AS37073 mnt-by: MAINT-AS36994 changed: vbpeering [at] vodacom.co.za 20170620 #18:06:57Z source: RADB last-modified: 2023-11-13T15:51:14Z rpki-ov-state: valid route: 41.216.154.0/24 descr: Proxy-registered route object origin: AS37073 mnt-by: MAINT-AS36994 changed: vbpeering [at] vodacom.co.za 20170620 #18:06:57Z source: RADB last-modified: 2023-11-13T15:51:14Z rpki-ov-state: valid route: 41.216.155.0/24 descr: Proxy-registered route object origin: AS37073 mnt-by: MAINT-AS36994 changed: vbpeering [at] vodacom.co.za 20170620 #18:06:57Z source: RADB last-modified: 2023-11-13T15:51:14Z rpki-ov-state: valid route: 41.216.156.0/24 descr: Proxy-registered route object origin: AS37073 mnt-by: MAINT-AS36994 changed: vbpeering [at] vodacom.co.za 20170620 #18:06:57Z source: RADB last-modified: 2023-11-13T15:51:14Z rpki-ov-state: valid route: 41.216.157.0/24 descr: Proxy-registered route object origin: AS37073 mnt-by: MAINT-AS36994 changed: vbpeering [at] vodacom.co.za 20170620 #18:06:57Z source: RADB last-modified: 2023-11-13T15:51:14Z rpki-ov-state: valid route6: 2c0f:5a40::/32 origin: AS37073 descr: Internet Puissance Plus R6 mnt-by: sidoine-MNT changed: *** [at] internetpplus.com 20230911 source: AFRINIC rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source