These entries are queried from radb.net using whois, you can try my project getting these.
:AS33701 route: 24.72.188.0/23 descr: PNAP-DAL Huntbros Route origin: AS33701 mnt-by: MAINT-AS1828 changed: rrudd [at] internap.com 20111014 source: RADB last-modified: 2023-11-13T16:14:18Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 24.72.188.0/24 descr: PNAP-DAL Huntbros Route origin: AS33701 mnt-by: MAINT-AS1828 changed: rrudd [at] internap.com 20111014 source: RADB last-modified: 2023-11-13T16:14:18Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 24.72.189.0/24 descr: PNAP-DAL Huntbros Route origin: AS33701 mnt-by: MAINT-AS1828 changed: rrudd [at] internap.com 20111014 source: RADB last-modified: 2023-11-13T16:14:18Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 24.142.72.0/24 descr: PNAP-DAL Huntbros Route origin: AS33701 mnt-by: MAINT-AS1828 changed: rrudd [at] internap.com 20111014 source: RADB last-modified: 2023-11-13T16:14:18Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 64.239.192.0/19 descr: Nexus Systems origin: AS33701 mnt-by: MAINT-AS13760 changed: graham.wooden [at] uniti.com 20180911 #13:43:19Z source: RADB last-modified: 2023-11-13T15:54:41Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 205.142.216.0/22 descr: Nexus Systems origin: AS33701 mnt-by: MAINT-AS13760 changed: graham.wooden [at] uniti.com 20180911 #13:43:19Z source: RADB last-modified: 2023-11-13T15:54:41Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 205.142.216.0/24 origin: AS33701 descr: Prefix belongs to downstream customer of AS13760 mnt-by: MAINT-AS13760 changed: graham.wooden [at] uniti.com 20200614 #14:55:00Z source: RADB last-modified: 2023-11-13T16:00:59Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source