These entries are queried from radb.net using whois, you can try my project getting these.
:AS30110 route: 67.218.64.0/20 origin: AS30110 mnt-by: MNT-ACT-94 descr: 290 N Brooks St PO Box 7039 Sheridan WY 82801 United States tech-c: AID1-ARIN admin-c: GARDN11-ARIN source: ARIN created: 2020-06-22T19:31:41Z last-modified: 2020-06-22T19:31:41Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 72.36.0.0/18 origin: AS30110 mnt-by: MNT-ACT-94 descr: 290 N Brooks St PO Box 7039 Sheridan WY 82801 United States tech-c: AID1-ARIN admin-c: GARDN11-ARIN source: ARIN created: 2020-06-22T19:31:14Z last-modified: 2020-06-22T19:31:14Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 198.59.140.0/22 origin: AS30110 descr: 290 N Brooks St PO Box 7039 Sheridan WY 82801 United States admin-c: GARDN11-ARIN tech-c: AID1-ARIN mnt-by: MNT-ACT-94 created: 2021-03-24T19:48:05Z last-modified: 2021-03-24T19:48:05Z source: ARIN rpki-ov-state: valid