These entries are queried from radb.net using whois, you can try my project getting these.
:AS267768 route: 45.170.232.0/24 descr: COLUMBUS NETWORKS TRANSIT CUSTOMERS origin: AS267768 notify: ipservices [at] columbus.co mnt-by: MAINT-AS23520 changed: rafael.espinosa [at] cwc.com 20191105 source: RADB last-modified: 2023-11-13T15:58:36Z rpki-ov-state: valid route: 45.170.233.0/24 descr: COLUMBUS NETWORKS TRANSIT CUSTOMERS origin: AS267768 notify: ipservices [at] columbus.co mnt-by: MAINT-AS23520 changed: rafael.espinosa [at] cwc.com 20191105 source: RADB last-modified: 2023-11-13T15:58:36Z rpki-ov-state: valid route: 45.170.234.0/24 descr: COLUMBUS NETWORKS TRANSIT CUSTOMERS origin: AS267768 notify: ipservices [at] columbus.co mnt-by: MAINT-AS23520 changed: rafael.espinosa [at] cwc.com 20191105 source: RADB last-modified: 2023-11-13T15:58:36Z rpki-ov-state: valid route: 45.170.235.0/24 descr: COLUMBUS NETWORKS TRANSIT CUSTOMERS origin: AS267768 notify: ipservices [at] columbus.co mnt-by: MAINT-AS23520 changed: rafael.espinosa [at] cwc.com 20191105 source: RADB last-modified: 2023-11-13T15:58:36Z rpki-ov-state: valid