These entries are queried from radb.net using whois, you can try my project getting these.
:AS21709 route: 69.54.32.0/20 origin: AS21709 descr: 1229 NE 2nd St Minneapolis MN 55413 United States admin-c: IMPLE3-ARIN tech-c: IMPLE3-ARIN mnt-by: MNT-IMPLEX-1 created: 2021-09-24T20:48:29Z last-modified: 2021-09-24T20:48:29Z source: ARIN rpki-ov-state: valid route: 173.225.128.0/20 origin: AS21709 descr: 1229 NE 2nd St Minneapolis MN 55413 United States admin-c: IMPLE3-ARIN tech-c: IMPLE3-ARIN mnt-by: MNT-IMPLEX-1 created: 2021-09-17T23:12:06Z last-modified: 2021-09-17T23:12:06Z source: ARIN rpki-ov-state: valid