These entries are queried from radb.net using whois, you can try my project getting these.
:AS134998 route: 103.205.81.0/24 origin: AS134998 descr: Green Packet Global Pte Ltd 60 Paya Lebar Road #09-18 Paya Lebar Square Singapore 409051 mnt-by: MAINT-GREENPACKET-SG last-modified: 2021-07-12T07:46:12Z source: APNIC rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source