These entries are queried from radb.net using whois, you can try my project getting these.
:AS39979 route: 72.5.227.0/24 descr: PNAP-SJE stratify origin: AS39979 mnt-by: MAINT-AS1828 changed: mmazarakis [at] internap.com 20060711 source: RADB last-modified: 2023-11-13T16:13:56Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 198.44.194.0/24 origin: AS39979 descr: Polygon.io financial data platform. admin-c: PIKEQ-ARIN tech-c: PIKEQ-ARIN mnt-by: MNT-PL-962 created: 2021-03-15T21:36:25Z last-modified: 2021-03-15T21:36:25Z source: ARIN rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source