These entries are queried from radb.net using whois, you can try my project getting these.
:AS131309 route: 103.69.68.0/22 descr: Symphony route object for KHMER HIGHSPEED ASIANET origin: AS131309 mnt-by: MAINT-AS132280 changed: nakarin.j [at] symphony.net.th 20161221 #13:48:17Z source: RADB last-modified: 2023-11-13T15:50:11Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 103.69.68.0/24 descr: CAT route object for JASTEL-NETWORK-TH-NIX-AP origin: AS131309 mnt-by: MAINT-THIX-CAT-TH changed: catdb [at] cat.net.th 20170114 source: RADB last-modified: 2023-11-13T15:50:34Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 103.69.69.0/24 descr: CAT route object for JASTEL-NETWORK-TH-NIX-AP origin: AS131309 mnt-by: MAINT-THIX-CAT-TH changed: catdb [at] cat.net.th 20170114 source: RADB last-modified: 2023-11-13T15:50:34Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 103.69.70.0/24 descr: CAT route object for JASTEL-NETWORK-TH-NIX-AP origin: AS131309 mnt-by: MAINT-THIX-CAT-TH changed: catdb [at] cat.net.th 20170114 source: RADB last-modified: 2023-11-13T15:50:34Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 103.69.71.0/24 descr: CAT route object for JASTEL-NETWORK-TH-NIX-AP origin: AS131309 mnt-by: MAINT-THIX-CAT-TH changed: catdb [at] cat.net.th 20170114 source: RADB last-modified: 2023-11-13T15:50:34Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source