These entries are queried from radb.net using whois, you can try my project getting these.
:AS263799 route: 168.195.216.0/22 descr: COLUMBUS NETWORKS TRANSIT CUSTOMERS origin: AS263799 notify: ipservices [at] columbus-networks.com mnt-by: MAINT-AS23520 changed: respinosa [at] columbus-networks.com 20160909 source: RADB last-modified: 2023-11-13T15:56:01Z rpki-ov-state: valid route: 168.195.218.0/24 descr: COLUMBUS NETWORKS TRANSIT CUSTOMERS origin: AS263799 notify: ipservices [at] columbus-networks.com mnt-by: MAINT-AS23520 changed: jrivera [at] columbus-networks.com 20160802 source: RADB last-modified: 2023-11-13T15:56:01Z rpki-ov-state: valid route6: 2801:1d:a000::/48 descr: COLUMBUS NETWORKS TRANSIT CUSTOMERS origin: AS263799 notify: ipservices [at] columbus.co mnt-by: MAINT-AS23520 changed: jleiva [at] cwc.com 20170803 source: RADB last-modified: 2023-11-13T15:56:02Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route6: 2803:ff40::/32 descr: COLUMBUS NETWORKS TRANSIT CUSTOMERS origin: AS263799 notify: ipservices [at] cwc.com mnt-by: MAINT-AS23520 changed: gersain.rendon [at] cwc.com 20230124 source: RADB last-modified: 2023-11-13T16:13:36Z rpki-ov-state: valid