These entries are queried from radb.net using whois, you can try my project getting these.
:AS45254 route: 110.49.97.0/24 origin: AS45254 descr: AWN route object for IRPC remarks: Please contact awn-noc [at] ais.co.th if you have any questions regarding this object mnt-by: MAINT-AS45430 changed: puriphak [at] ais.co.th 20190405 #09:49:20Z source: RADB last-modified: 2023-11-13T15:55:47Z rpki-ov-state: valid route: 110.49.111.0/24 origin: AS45254 descr: AWN route object for IRPC remarks: Please contact awn-noc [at] ais.co.th if you have any questions regarding this object mnt-by: MAINT-AS45430 changed: niponphu [at] ais.co.th 20190225 #08:33:10Z source: RADB last-modified: 2023-11-13T15:55:42Z rpki-ov-state: valid route: 203.153.187.0/24 descr: Proxy-registered route object origin: AS45254 remarks: This is a HGC customer route-object remarks: which is being exported under this origin AS. remarks: remarks: This route object was created because no existing remarks: route object with the same origin was found. remarks: remarks: Please contact radb [at] hutchcity.com if you have any remarks: questions regarding this object. notify: radb [at] hutchcity.com mnt-by: MAINT-AS9304 changed: radb [at] hutchcity.com 20090110 source: NTTCOM rpki-ov-state: valid route: 203.153.187.0/24 descr: CAT route object for ISSP origin: AS45254 mnt-by: MAINT-THIX-CAT-TH changed: catdb [at] cat.net.th 20080714 source: RADB last-modified: 2023-11-13T15:45:10Z rpki-ov-state: valid