These entries are queried from radb.net using whois, you can try my project getting these.
:AS133396 route: 103.226.252.0/22 descr: Team Network origin: AS133396 mnt-by: MAINT-AS45177 changed: barry [at] layer2.co.nz 20140505 #19:54:06Z source: RADB last-modified: 2023-11-13T15:46:19Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 103.226.252.0/24 origin: AS133396 descr: Vocus Route IPv4 mnt-by: MAINT-AS9790 changed: radbupdater [at] vocusgroup.co.nz 20230110 source: RADB last-modified: 2023-11-13T16:13:29Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 103.226.254.0/24 origin: AS133396 descr: Vocus Route IPv4 mnt-by: MAINT-AS9790 changed: radbupdater [at] vocusgroup.co.nz 20230907 source: RADB last-modified: 2023-11-13T16:18:33Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 103.226.255.0/24 origin: AS133396 descr: Vocus Route IPv4 mnt-by: MAINT-AS9790 changed: radbupdater [at] vocusgroup.co.nz 20220906 source: RADB last-modified: 2023-11-13T16:12:26Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source