These entries are queried from radb.net using whois, you can try my project getting these.
:AS32393 route: 69.44.4.0/22 origin: AS32393 descr: BDN 69 Block 574 Axminister Drive, Fenton, MO 63026 United States admin-c: JLY7-ARIN tech-c: NOC12367-ARIN mnt-by: MNT-BDN-4 created: 2021-12-30T17:46:45Z last-modified: 2021-12-30T17:46:45Z source: ARIN rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 69.44.4.0/22 descr: BDN-32393 origin: AS32393 mnt-by: BROWNDOGNETWORKS-MNT changed: bimhoff [at] planetspork.com 20040429 source: LEVEL3 rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 209.40.232.0/21 origin: AS32393 descr: BDN 209 Block 574 Axminister Drive, Fenton, MO 63026 United States admin-c: JLY7-ARIN tech-c: NOC12367-ARIN mnt-by: MNT-BDN-4 created: 2021-12-30T17:48:02Z last-modified: 2021-12-30T17:48:02Z source: ARIN rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route6: 2606:b100::/32 origin: AS32393 descr: BDN v6 global admin-c: JLY7-ARIN tech-c: NOC12367-ARIN mnt-by: MNT-BDN-4 created: 2021-12-30T17:45:14Z last-modified: 2021-12-30T17:45:14Z source: ARIN rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source