These entries are queried from radb.net using whois, you can try my project getting these.
:AS3131 route: 64.184.80.0/21 origin: AS3131 descr: Proxy route entry for AS3131 mnt-by: MAINT-AS32703 changed: csorrell [at] intelligentfiber.com 20190924 #18:29:04Z source: RADB last-modified: 2023-11-13T16:11:28Z rpki-ov-state: valid route: 64.184.94.0/24 origin: AS3131 descr: Proxy route entry for AS3131 mnt-by: MAINT-AS32703 changed: csorrell [at] intelligentfiber.com 20190925 #14:35:30Z source: RADB last-modified: 2023-11-13T16:11:28Z rpki-ov-state: valid route: 64.184.112.0/22 origin: AS3131 descr: Proxy route entry for AS3131 mnt-by: MAINT-AS32703 changed: csorrell [at] intelligentfiber.com 20190924 #18:29:31Z source: RADB last-modified: 2023-11-13T16:11:28Z rpki-ov-state: valid route: 158.51.32.0/22 origin: AS3131 descr: Proxy route entry for AS3131 mnt-by: MAINT-AS32703 changed: ppatel [at] intelligentfiber.com 20200120 #21:28:34Z source: RADB last-modified: 2023-11-13T16:11:28Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 204.153.220.0/22 origin: AS3131 descr: Tele-Media Solutions - Clark, Floyd, Scott and Washington Counties admin-c: LADUK4-ARIN tech-c: LADUK4-ARIN tech-c: VNC2-ARIN mnt-by: MNT-WCRTC-2 created: 2021-10-13T21:17:31Z last-modified: 2021-10-13T21:17:31Z source: ARIN rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route6: 2604:6640::/32 origin: AS3131 descr: Proxy route6 entry for AS3131 mnt-by: MAINT-AS32703 changed: csorrell [at] intelligentfiber.com 20190924 #18:33:23Z source: RADB last-modified: 2023-11-13T16:11:28Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source