These entries are queried from radb.net using whois, you can try my project getting these.
:AS59073 route: 103.238.96.0/24 origin: AS59073 descr: regist for zhongguoyinhang mnt-by: MAINT-AS4847 changed: xuhui.bj [at] chinatelecom.cn 20200628 #03:13:53Z source: RADB last-modified: 2023-11-13T16:01:09Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 103.238.97.0/24 origin: AS59073 descr: regist for zhongguoyinhang mnt-by: MAINT-AS4847 changed: xuhui.bj [at] chinatelecom.cn 20200628 #03:14:48Z source: RADB last-modified: 2023-11-13T16:01:09Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 103.238.98.0/24 origin: AS59073 descr: regist for zhongguoyinhang mnt-by: MAINT-AS4847 changed: xuhui.bj [at] chinatelecom.cn 20200628 #03:16:29Z source: RADB last-modified: 2023-11-13T16:01:09Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 103.238.99.0/24 origin: AS59073 descr: regist for zhongguoyinhang mnt-by: MAINT-AS4847 changed: xuhui.bj [at] chinatelecom.cn 20200628 #03:17:57Z source: RADB last-modified: 2023-11-13T16:01:09Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route6: 2402:93c0::/48 origin: AS59073 descr: regist for USER mnt-by: MAINT-AS4847 changed: xuhui.bj [at] chinatelecom.cn 20200721 #08:38:13Z source: RADB last-modified: 2023-11-13T16:01:13Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route6: 2402:93c0:100::/48 origin: AS59073 descr: regist for USER mnt-by: MAINT-AS4847 changed: xuhui.bj [at] chinatelecom.cn 20200721 #08:37:27Z source: RADB last-modified: 2023-11-13T16:01:13Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source