These entries are queried from radb.net using whois, you can try my project getting these.
:AS138618 route: 103.165.120.0/23 origin: AS138618 descr: BB Connect Route Object for Customer (Thanachart Securities) mnt-by: MAINT-AS45796 changed: apinan_k [at] uih.co.th 20210401 #03:29:32Z source: RADB last-modified: 2023-11-13T16:05:28Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 103.165.120.0/24 origin: AS138618 descr: BB Connect Route Object for Customer (Thanachart Securities) mnt-by: MAINT-AS45796 changed: apinan_k [at] uih.co.th 20210401 #03:30:07Z source: RADB last-modified: 2023-11-13T16:05:28Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 103.165.121.0/24 origin: AS138618 descr: BB Connect Route Object for Customer (Thanachart Securities) mnt-by: MAINT-AS45796 changed: apinan_k [at] uih.co.th 20210401 #03:30:38Z source: RADB last-modified: 2023-11-13T16:05:28Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source