These entries are queried from radb.net using whois, you can try my project getting these.
:AS327950 route: 165.90.192.0/20 origin: AS327950 descr: Izwi mnt-by: MAINT-AS327950 changed: francois [at] izwi.co.za 20220228 #14:21:33Z source: RADB last-modified: 2023-11-13T16:09:25Z rpki-ov-state: valid route: 165.90.192.0/22 origin: AS327950 descr: Izwi mnt-by: MAINT-AS327950 changed: francois [at] izwi.co.za 20220228 #14:21:20Z source: RADB last-modified: 2023-11-13T16:09:25Z rpki-ov-state: valid route: 165.90.192.0/22 origin: AS327950 descr: IZWI mnt-by: IZWI-MNT changed: *** [at] izwi.co.za 20220915 source: AFRINIC rpki-ov-state: valid route: 165.90.192.0/23 origin: AS327950 descr: Izwi mnt-by: MAINT-AS327950 changed: francois [at] izwi.co.za 20220228 #14:20:57Z source: RADB last-modified: 2023-11-13T16:09:25Z rpki-ov-state: valid route: 165.90.194.0/23 origin: AS327950 descr: Izwi mnt-by: MAINT-AS327950 changed: francois [at] izwi.co.za 20220228 #14:20:40Z source: RADB last-modified: 2023-11-13T16:09:25Z rpki-ov-state: valid route: 165.90.196.0/22 origin: AS327950 descr: Izwi mnt-by: MAINT-AS327950 changed: francois [at] izwi.co.za 20220228 #14:20:25Z source: RADB last-modified: 2023-11-13T16:09:25Z rpki-ov-state: valid route: 165.90.196.0/23 origin: AS327950 descr: Izwi mnt-by: MAINT-AS327950 changed: francois [at] izwi.co.za 20220228 #14:20:07Z source: RADB last-modified: 2023-11-13T16:09:25Z rpki-ov-state: valid route: 165.90.196.0/23 origin: AS327950 descr: IZWI mnt-by: IZWI-MNT changed: *** [at] izwi.co.za 20220915 source: AFRINIC rpki-ov-state: valid route: 165.90.196.0/24 origin: AS327950 descr: izwi mnt-by: MAINT-AS327950 changed: francois [at] izwi.co.za 20240402 # 1048Z source: RADB last-modified: 2024-04-02T10:48:50Z rpki-ov-state: valid route: 165.90.197.0/24 origin: AS327950 descr: izwi mnt-by: MAINT-AS327950 changed: francois [at] izwi.co.za 20240402 # 1049Z source: RADB last-modified: 2024-04-02T10:49:26Z rpki-ov-state: valid route: 165.90.197.0/24 origin: AS327950 descr: Izwi mnt-by: IZWI-MNT changed: *** [at] izwi.co.za 20240402 source: AFRINIC rpki-ov-state: valid route: 165.90.198.0/24 origin: AS327950 descr: IZWI mnt-by: IZWI-MNT changed: *** [at] izwi.co.za 20220915 source: AFRINIC rpki-ov-state: valid route: 165.90.198.0/24 origin: AS327950 descr: Izwi mnt-by: MAINT-AS327950 changed: francois [at] izwi.co.za 20220228 #14:19:49Z source: RADB last-modified: 2023-11-13T16:09:25Z rpki-ov-state: valid route: 165.90.199.0/24 origin: AS327950 descr: izwi mnt-by: MAINT-AS327950 changed: francois [at] izwi.co.za 20240402 # 1049Z source: RADB last-modified: 2024-04-02T10:49:59Z rpki-ov-state: valid route: 165.90.199.0/24 origin: AS327950 descr: IZWI mnt-by: IZWI-MNT changed: *** [at] izwi.co.za 20220915 source: AFRINIC rpki-ov-state: valid route: 165.90.200.0/21 origin: AS327950 descr: Izwi mnt-by: MAINT-AS327950 changed: francois [at] izwi.co.za 20220228 #14:19:19Z source: RADB last-modified: 2023-11-13T16:09:25Z rpki-ov-state: valid route: 165.90.200.0/24 origin: AS327950 descr: IZWI mnt-by: IZWI-MNT changed: *** [at] izwi.co.za 20220915 source: AFRINIC rpki-ov-state: valid route: 165.90.200.0/24 origin: AS327950 descr: Izwi mnt-by: MAINT-AS327950 changed: francois [at] izwi.co.za 20220228 #14:19:04Z source: RADB last-modified: 2023-11-13T16:09:25Z rpki-ov-state: valid route: 165.90.201.0/24 origin: AS327950 descr: IZWI mnt-by: IZWI-MNT changed: *** [at] izwi.co.za 20220915 source: AFRINIC rpki-ov-state: valid route: 165.90.201.0/24 origin: AS327950 descr: Izwi mnt-by: MAINT-AS327950 changed: francois [at] izwi.co.za 20220228 #14:18:48Z source: RADB last-modified: 2023-11-13T16:09:25Z rpki-ov-state: valid route: 165.90.202.0/23 origin: AS327950 descr: Izwi mnt-by: MAINT-AS327950 changed: francois [at] izwi.co.za 20220228 #14:18:33Z source: RADB last-modified: 2023-11-13T16:09:25Z rpki-ov-state: valid route: 165.90.202.0/23 origin: AS327950 descr: IZWI mnt-by: IZWI-MNT changed: *** [at] izwi.co.za 20220915 source: AFRINIC rpki-ov-state: valid route: 165.90.204.0/22 origin: AS327950 descr: IZWI mnt-by: IZWI-MNT changed: *** [at] izwi.co.za 20220915 source: AFRINIC rpki-ov-state: valid route: 165.90.204.0/22 origin: AS327950 descr: izwi mnt-by: MAINT-AS327950 changed: francois [at] izwi.co.za 20240402 # 1050Z source: RADB last-modified: 2024-04-02T10:50:39Z rpki-ov-state: valid route: 196.223.224.0/21 origin: AS327950 descr: Izwi mnt-by: MAINT-AS327950 changed: francois [at] izwi.co.za 20220228 #14:18:03Z source: RADB last-modified: 2023-11-13T16:09:25Z rpki-ov-state: valid route6: 2c0f:f330::/32 origin: AS327950 descr: Izwi mnt-by: MAINT-AS327950 changed: francois [at] izwi.co.za 20220228 #14:21:57Z source: RADB last-modified: 2023-11-13T16:09:25Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source