These entries are queried from radb.net using whois, you can try my project getting these.
:AS40347 route: 205.213.26.0/23 descr: EauClaire County origin: AS40347 mnt-by: MAINT-WISCNET changed: wopat [at] wiscnet.net 20161003 #13:44:05Z source: RADB last-modified: 2023-11-13T15:49:53Z rpki-ov-state: valid