These entries are queried from radb.net using whois, you can try my project getting these.
:AS17374 route: 66.151.129.0/24 descr: PNAP-SFJ walmart origin: AS17374 mnt-by: MAINT-AS1828 changed: jmontoya [at] internap.com 20020927 source: RADB last-modified: 2023-11-13T16:13:53Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 161.170.0.0/16 descr: PNAP-DAL walmart-5, walmart-9 origin: AS17374 mnt-by: MAINT-AS1828 changed: sduxbury [at] internap.com 20030513 source: RADB last-modified: 2023-11-13T16:13:53Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 161.170.236.0/23 descr: CyrusOne - Proxy for Customer origin: AS17374 notify: hostmaster [at] cyrusone.com mnt-by: MAINT-AS62 changed: hostmaster [at] cyrusone.com 20140214 #22:00:07Z source: RADB last-modified: 2023-11-13T15:46:13Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 161.170.236.0/24 descr: CyrusOne - Proxy for Customer origin: AS17374 notify: hostmaster [at] cyrusone.com mnt-by: MAINT-AS62 changed: hostmaster [at] cyrusone.com 20130813 source: RADB last-modified: 2023-11-13T15:45:34Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 161.170.237.0/24 descr: CyrusOne - Proxy for Customer origin: AS17374 notify: hostmaster [at] cyrusone.com mnt-by: MAINT-AS62 changed: hostmaster [at] cyrusone.com 20190510 source: RADB last-modified: 2023-11-13T15:56:07Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 161.170.240.0/22 descr: Walmart origin: AS17374 admin-c: netops-defense tech-c: netops-defense notify: netops [at] defense.net mnt-by: MAINT-AS55002 changed: netops [at] defense.net 20141021 #23:44:36Z source: RADB last-modified: 2023-11-13T15:46:44Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 209.10.214.0/24 descr: PNAP-SFJ walmart origin: AS17374 mnt-by: MAINT-AS1828 changed: paulc [at] internap.com 20000922 source: RADB last-modified: 2023-11-13T16:14:12Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source