These entries are queried from radb.net using whois, you can try my project getting these.
:AS32786 route: 52.124.20.0/23 descr: NET-52-124-20-0-1 origin: AS32786 notify: sys.admin [at] acsalaska.net mnt-by: MAINT-ACS changed: tom.simes [at] acsalaska.com 20160420 #20:14:29Z source: RADB last-modified: 2023-11-13T15:49:07Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 203.98.78.0/24 origin: AS32786 descr: NET-203-98-78-0-1 notify: sys.admin [at] acsalaska.net mnt-by: MAINT-ACS changed: tom.simes [at] acsalaska.com 20191004 #16:05:09Z source: RADB last-modified: 2023-11-13T15:58:16Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source