These entries are queried from radb.net using whois, you can try my project getting these.
:AS29940 route: 68.70.56.0/24 origin: AS29940 descr: Proxy route object for LORETTO-MANAGEMENT-CORP admin-c: IA93-ARIN tech-c: IA93-ARIN notify: ip-admin [at] firstlight.net mnt-by: MAINT-SOVER-NOC changed: jhall [at] firstlight.net 20220714 source: RADB last-modified: 2023-11-13T16:11:45Z rpki-ov-state: valid route: 68.70.56.0/24 descr: Lorretto Management Corporation origin: AS29940 mnt-by: DREAMSCAPE-MNT changed: aaron.schillawski [at] northlandcom.com 20100426 source: LEVEL3 rpki-ov-state: valid