These entries are queried from radb.net using whois, you can try my project getting these.
:AS4977 route: 69.55.108.0/24 descr: PNAP-DAL texlink origin: AS4977 mnt-by: MAINT-AS1828 changed: dchase [at] internap.com 20060316 source: RADB last-modified: 2023-11-13T16:13:55Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 72.18.78.0/23 descr: PNAP-DAL Texlink route origin: AS4977 mnt-by: MAINT-AS1828 changed: rrudd [at] internap.com 20051006 source: RADB last-modified: 2023-11-13T16:13:55Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 192.53.93.0/24 origin: AS4977 descr: V4-PUB-CB-ANNOUNCED remarks: Change Ticket ECR000001621764 mnt-by: MAINT-AS22773 changed: cciatl-nocengineer [at] cox.com 20230815 source: RADB last-modified: 2023-11-13T16:18:13Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source