These entries are queried from radb.net using whois, you can try my project getting these.
:AS137794 route: 103.138.134.0/24 descr: Far Eastone Telecommunications Co., Ltd No. 220, Gangchi Rd., Taipei 114 Taiwan (Customer route-CMI_Tianchic) origin: AS137794 notify: senoc [at] fareastone.com.tw mnt-by: MAINT-AS4780 changed: miklee0987 [at] gmail.com 20200721 source: RADB last-modified: 2023-11-13T16:01:13Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 103.138.135.0/24 origin: AS137794 descr: DAHE-NETWORK Dahe tianchi Beijing network co. LTD, CN admin-c: TESUCH-NOC notify: noc [at] tianchic.com mnt-by: MAINT-AS140591 changed: huangjian [at] tianchic.com 20210726 #04:07:39Z source: RADB last-modified: 2023-11-13T16:07:59Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source