These entries are queried from radb.net using whois, you can try my project getting these.
:AS394656 route: 23.184.0.0/24 origin: AS394656 descr: Canaveral Port Authority Maritime Center 445 Challenger Road Cape Canaveral FL 32920 United States admin-c: ITOPE56-ARIN tech-c: ITOPE56-ARIN mnt-by: MNT-CPA-74 created: 2021-06-30T15:20:10Z last-modified: 2021-06-30T15:20:10Z source: ARIN rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 66.85.11.0/24 origin: AS394656 descr: Canaveral Port Authority Maritime Center 445 Challenger Road Cape Canaveral FL 32920 United States admin-c: ITOPE56-ARIN tech-c: ITOPE56-ARIN mnt-by: MNT-CPA-74 created: 2021-06-30T15:20:47Z last-modified: 2021-06-30T15:20:47Z source: ARIN rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source