These entries are queried from radb.net using whois, you can try my project getting these.
:AS19395 route: 192.112.54.0/24 origin: AS19395 descr: 275 Swamp Road Newtown PA 18940 United States admin-c: TECHN1812-ARIN tech-c: TECHN1812-ARIN mnt-by: MNT-BCCC-3-Z created: 2022-03-29T15:45:47Z last-modified: 2022-03-29T15:45:47Z source: ARIN rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 192.231.233.0/24 origin: AS19395 descr: 275 Swamp Road Newtown PA 18940 United States admin-c: TECHN1812-ARIN tech-c: TECHN1812-ARIN mnt-by: MNT-BCCC-3-Z created: 2022-03-29T15:46:55Z last-modified: 2022-03-29T15:46:55Z source: ARIN rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source