These entries are queried from radb.net using whois, you can try my project getting these.
:AS147023 route: 103.164.182.0/23 origin: AS147023 descr: idn-user mnt-by: MAINT-AS135355 changed: ll4758823 [at] gmail.com 20240419 # 0317Z source: RADB last-modified: 2024-04-19T10:52:07Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 103.164.182.0/24 origin: AS147023 descr: CAMBO-HK mnt-by: MAINT-AS135391 changed: vipyeah [at] gmail.com 20240410 # 0206Z source: RADB last-modified: 2024-04-10T02:06:04Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 103.164.183.0/24 origin: AS147023 descr: CAMBO-HK mnt-by: MAINT-AS135391 changed: vipyeah [at] gmail.com 20240410 # 0206Z source: RADB last-modified: 2024-04-10T02:06:42Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 103.173.28.0/23 origin: AS147023 descr: PTCL via EMIX mnt-by: MAINT-AS8966 changed: noc [at] emix.net.ae 20220510 #07:45:36Z source: RADB last-modified: 2023-11-13T16:10:58Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source