These entries are queried from radb.net using whois, you can try my project getting these.
:AS55277 route: 67.128.3.0/24 origin: AS55277 descr: PHX remarks: Proxy object for AS55277 mnt-by: MAINT-AS22773 changed: cciatl-nocengineer [at] cox.com 20220513 source: RADB last-modified: 2023-11-13T16:11:05Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 216.9.192.0/22 origin: AS55277 descr: V4-PUB-CB-ANNOUNCED remarks: Change Ticket ECR000001448930 mnt-by: MAINT-AS22773 changed: cciatl-nocengineer [at] cox.com 20221005 source: RADB last-modified: 2023-11-13T16:12:42Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source