These entries are queried from radb.net using whois, you can try my project getting these.
:AS40413 route: 198.204.66.0/24 origin: AS40413 descr: 701 Park Avenue Minneapolis MN 55415 United States admin-c: NETWO4349-ARIN tech-c: NETWO4349-ARIN mnt-by: MNT-HCMC created: 2023-06-14T19:36:07Z last-modified: 2023-06-14T19:36:07Z source: ARIN rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 207.109.10.0/24 descr: Comcast Cable Communications, Inc. 1800 Bishops Gate Blvd Mt Laurel, NJ 08054 origin: AS40413 remarks: Proxy add for EDIA customer Hennepin County Medical Center mnt-by: MAINT-AS7922 changed: ronier_sierra [at] comcast.com 20200313 source: RADB last-modified: 2023-11-13T16:00:10Z rpki-ov-state: valid route6: 2620:8e:c000::/48 origin: AS40413 descr: 701 Park Avenue Minneapolis MN 55415 United States admin-c: NETWO4349-ARIN tech-c: NETWO4349-ARIN mnt-by: MNT-HCMC created: 2023-06-14T19:41:02Z last-modified: 2023-06-14T19:41:02Z source: ARIN rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source