These entries are queried from radb.net using whois, you can try my project getting these.
:AS137307 route: 103.108.173.0/24 descr: NIELSEN AUDIENCE origin: AS137307 mnt-by: MAINT-AS4800 changed: noc [at] idola.net.id 20180207 #07:11:18Z source: RADB last-modified: 2023-11-13T15:53:17Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 103.110.74.0/24 descr: NIELSEN AUDIENCE origin: AS137307 mnt-by: MAINT-AS4800 changed: noc [at] idola.net.id 20180228 #02:06:33Z source: RADB last-modified: 2023-11-13T15:53:20Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 103.110.76.0/24 descr: NIELSEN AUDIENCE origin: AS137307 mnt-by: MAINT-AS4800 changed: noc [at] idola.net.id 20180228 #02:08:54Z source: RADB last-modified: 2023-11-13T15:53:20Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 103.110.77.0/24 descr: NIELSEN AUDIENCE origin: AS137307 mnt-by: MAINT-AS4800 changed: noc [at] idola.net.id 20180228 #02:08:15Z source: RADB last-modified: 2023-11-13T15:53:20Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source