These entries are queried from radb.net using whois, you can try my project getting these.
:AS45581 route: 103.17.249.0/24 descr: KSC route object for Infonet origin: AS45581 notify: network [at] ksc.net notify: corenetwork [at] ksc.net mnt-by: MAINT-AS7693 changed: montrera_pap [at] ksc.net 20160112 #06:53:24Z source: RADB last-modified: 2023-11-13T15:48:30Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 103.82.165.0/24 descr: Infonet (Thailand) Ltd. origin: AS45581 mnt-by: MAINT-AS4750 changed: bgpadmin [at] csloxinfo.net 20170119 #03:29:29Z source: RADB last-modified: 2023-11-13T15:50:35Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 103.246.50.0/24 descr: KSC route object for Infonet origin: AS45581 mnt-by: MAINT-AS7693 changed: netadmin [at] ksc.net 20110920 #09:28:42Z source: RADB last-modified: 2023-11-13T15:41:36Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 103.246.50.0/24 descr: CMI IP Transit origin: AS45581 admin-c: MAINT-CMI-INT-HK tech-c: MAINT-CMI-INT-HK mnt-by: MAINT-CMI-INT-HK changed: qas_support [at] cmi.chinamobile.com 20160815 source: NTTCOM rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 203.26.168.0/24 origin: AS45581 descr: Infonet (Thailand) Limited 81 MOO7, BANG TALAT, PAK KRET, NONTHABURI 11120 BANG TALAT PAK KRET mnt-by: MAINT-TH-INFONET-APNIC last-modified: 2024-02-02T06:55:34Z source: APNIC rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 203.33.240.0/24 descr: CAT route object for JI-Net origin: AS45581 mnt-by: MAINT-THIX-CAT-TH changed: catdb [at] cat.net.th 20091116 source: RADB last-modified: 2023-11-13T15:45:10Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 203.33.240.0/24 descr: CMI IP Transit origin: AS45581 admin-c: MAINT-CMI-INT-HK tech-c: MAINT-CMI-INT-HK mnt-by: MAINT-CMI-INT-HK changed: qas_support [at] cmi.chinamobile.com 20160815 source: NTTCOM rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source