These entries are queried from radb.net using whois, you can try my project getting these.
:AS327721 route: 41.203.122.0/23 descr: INTERSWITCH origin: AS327721 mnt-by: MAINT-AS37613 changed: franklin [at] dolphintelecom.net 20170213 #10:16:15Z source: RADB last-modified: 2023-11-13T15:50:50Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 41.203.122.0/23 descr: Interswitch122 origin: AS327721 mnt-by: Interswitch-MNT mnt-by: IPARTNERS-MNT changed: *** [at] ipartnersltd.com 20161014 source: AFRINIC rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 154.72.32.0/21 descr: INTERSWITCH ROUTE origin: AS327721 mnt-by: Interswitch-MNT changed: *** [at] interswitchgroup.com 20160607 source: AFRINIC rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 154.72.32.0/22 descr: INTERSWITCH origin: AS327721 mnt-by: MAINT-AS37613 changed: franklin [at] dolphintelecom.net 20170213 #10:15:11Z source: RADB last-modified: 2023-11-13T15:50:50Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 154.72.35.0/24 origin: AS327721 descr: WTL via EMIX mnt-by: MAINT-AS8966 changed: noc [at] emix.net.ae 20210615 #16:07:02Z source: RADB last-modified: 2023-11-13T16:05:49Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source