These entries are queried from radb.net using whois, you can try my project getting these.
:AS400067 route: 205.236.54.0/24 descr: ADDED FOR - AS400067 origin: AS400067 notify: noc [at] 123.net mnt-by: I123-MNT changed: rpd [at] 123.net 20211012 source: LEVEL3 rpki-ov-state: valid