These entries are queried from radb.net using whois, you can try my project getting these.
:AS269841 route: 45.188.128.0/22 descr: COLUMBUS NETWORKS TRANSIT CUSTOMERS origin: AS269841 notify: ipservices [at] cwc.com mnt-by: MAINT-AS23520 changed: giovanna.castro [at] cwc.com 20210709 source: RADB last-modified: 2023-11-13T16:07:52Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route6: 2803:7f60::/32 descr: COLUMBUS NETWORKS TRANSIT CUSTOMERS origin: AS269841 notify: ipservices [at] cwc.com mnt-by: MAINT-AS23520 changed: giovanna.castro [at] cwc.com 20210709 source: RADB last-modified: 2023-11-13T16:07:52Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source