These entries are queried from radb.net using whois, you can try my project getting these.
:AS133194 route: 103.254.196.0/24 origin: AS133194 descr: Connections Hub Technology (Shanghai) Ltd. Company Ste1011, #2993 GongHeXin Rd, Zhabei. mnt-by: MAINT-CHTLC-CN last-modified: 2018-10-31T16:20:46Z source: APNIC rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source