These entries are queried from radb.net using whois, you can try my project getting these.
:AS136035 route: 103.80.100.0/23 descr: CAT route object for CAT Telecom origin: AS136035 mnt-by: MAINT-THIX-CAT-TH changed: catdb [at] cat.net.th 20170912 source: RADB last-modified: 2023-11-13T15:51:34Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 103.80.100.0/24 descr: CAT route object for CAT Telecom origin: AS136035 mnt-by: MAINT-THIX-CAT-TH changed: catdb [at] cat.net.th 20170912 source: RADB last-modified: 2023-11-13T15:51:34Z rpki-ov-state: valid route: 103.80.100.0/24 origin: AS136035 descr: Department of Tourism 154 Nation Stadium , Rama I Ra , Wang Mai , Pathumwan mnt-by: MAINT-DOT-TH last-modified: 2020-06-17T08:24:29Z source: APNIC rpki-ov-state: valid route: 103.80.101.0/24 descr: CAT route object for CAT Telecom origin: AS136035 mnt-by: MAINT-THIX-CAT-TH changed: catdb [at] cat.net.th 20170912 source: RADB last-modified: 2023-11-13T15:51:34Z rpki-ov-state: valid route: 103.80.101.0/24 origin: AS136035 descr: Department of Tourism 154 Nation Stadium , Rama I Ra , Wang Mai , Pathumwan mnt-by: MAINT-DOT-TH last-modified: 2020-06-17T08:24:30Z source: APNIC rpki-ov-state: valid route: 122.155.86.0/24 descr: CAT route object for CAT Telecom origin: AS136035 mnt-by: MAINT-THIX-CAT-TH changed: catdb [at] cat.net.th 20170918 source: RADB last-modified: 2023-11-13T15:51:34Z rpki-ov-state: valid