These entries are queried from radb.net using whois, you can try my project getting these.
:AS40067 route: 204.14.213.0/24 descr: Newegg Inc. 17708 Rowland Ave. City of Industry, CA 91748 US origin: AS40067 mnt-by: MNT-NEWEG changed: albertchong [at] newegg.com 20060814 source: ARIN rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source