These entries are queried from radb.net using whois, you can try my project getting these.
:AS395977 route: 136.175.77.0/24 origin: AS395977 descr: 55 Cambridge Parkway Suite 200 Cambridge MA 02142 United States admin-c: EGGER87-ARIN tech-c: EGGER87-ARIN mnt-by: MNT-AALP-1 created: 2021-08-07T01:32:12Z last-modified: 2021-12-09T22:50:12Z source: ARIN rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 168.245.225.0/24 descr: Allied Integrated Marketing origin: AS395977 mnt-by: MAINT-AS27506 changed: yikehara [at] lightower.com 20171002 source: RADB last-modified: 2023-11-13T15:51:35Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source