These entries are queried from radb.net using whois, you can try my project getting these.
:AS132133 route: 103.70.244.0/22 descr: CAT route object for CAT Telecom origin: AS132133 mnt-by: MAINT-THIX-CAT-TH changed: catdb [at] cat.net.th 20160826 source: RADB last-modified: 2023-11-13T15:49:49Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 103.70.244.0/24 descr: CAT route object for CAT Telecom origin: AS132133 mnt-by: MAINT-THIX-CAT-TH changed: catdb [at] cat.net.th 20160826 source: RADB last-modified: 2023-11-13T15:49:49Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 103.70.245.0/24 descr: CAT route object for CAT Telecom origin: AS132133 mnt-by: MAINT-THIX-CAT-TH changed: catdb [at] cat.net.th 20160826 source: RADB last-modified: 2023-11-13T15:49:49Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 103.70.246.0/24 descr: CAT route object for CAT Telecom origin: AS132133 mnt-by: MAINT-THIX-CAT-TH changed: catdb [at] cat.net.th 20160826 source: RADB last-modified: 2023-11-13T15:49:49Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 103.70.247.0/24 descr: CAT route object for CAT Telecom origin: AS132133 mnt-by: MAINT-THIX-CAT-TH changed: catdb [at] cat.net.th 20160826 source: RADB last-modified: 2023-11-13T15:49:49Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source