These entries are queried from radb.net using whois, you can try my project getting these.
:AS63282 route: 75.141.36.0/24 descr: CHTR-YAKIMA VALLEY FARM WORKERS CLINIC-Northwest origin: AS63282 admin-c: IPADD1-ARIN tech-c: IPADD1-ARIN notify: PublicIPAdressing [at] charter.com mnt-by: MAINT-CHTR-WD changed: PublicIPAdressing [at] charter.com 20231009 source: RADB last-modified: 2023-11-13T16:18:56Z rpki-ov-state: valid