These entries are queried from radb.net using whois, you can try my project getting these.
:AS138570 route: 60.171.129.0/24 origin: AS138570 descr: Anhui AnQing YuGu IDC admin-c: LuRuYi tech-c: LuRuYi mnt-by: MAINT-AS139721 changed: liuwei12.ah [at] chinatelecom.cn 20230716 #03:35:30Z source: RADB last-modified: 2023-11-13T16:17:47Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 117.66.24.0/21 origin: AS138570 descr: Chinanet Anhui AnQing YuGu IDC admin-c: LuRuYi tech-c: LuRuYi mnt-by: MAINT-AS139721 changed: liuwei12.ah [at] chinatelecom.cn 20230716 #03:36:32Z source: RADB last-modified: 2023-11-13T16:17:47Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route6: 240e:6:d051::/48 origin: AS138570 descr: Chinanet Anhui AnQing YuGu IDC admin-c: LuRuYi tech-c: LuRuYi mnt-by: MAINT-AS139721 changed: liuwei12.ah [at] chinatelecom.cn 20230716 #03:46:44Z source: RADB last-modified: 2023-11-13T16:17:47Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route6: 240e:958:5003::/48 origin: AS138570 descr: Chinanet AnHui AnQing YuGu IDC admin-c: LuRuYi tech-c: LuRuYi mnt-by: MAINT-AS139721 changed: liuwei12.ah [at] chinatelecom.cn 20230716 #03:47:51Z source: RADB last-modified: 2023-11-13T16:17:47Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source