These entries are queried from radb.net using whois, you can try my project getting these.
:AS45087 route: 111.223.240.0/22 origin: AS45087 descr: regist for end user mnt-by: MAINT-AS4847 changed: xuhui.bj [at] chinatelecom.cn 20200706 #07:15:37Z source: RADB last-modified: 2023-11-13T16:01:11Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source