These entries are queried from radb.net using whois, you can try my project getting these.
:AS398756 route: 192.203.130.0/23 origin: AS398756 descr: SUNY Broome Community College (BCC-15) mnt-by: MAINT-SOVER-NOC changed: tdewitt [at] firstlight.net 20210405 #12:34:52Z source: RADB last-modified: 2023-11-13T16:05:28Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 192.203.132.0/24 origin: AS398756 descr: SUNY Broome Community College (BCC-15) mnt-by: MAINT-SOVER-NOC changed: tdewitt [at] firstlight.net 20210405 #12:35:43Z source: RADB last-modified: 2023-11-13T16:05:28Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source