These entries are queried from radb.net using whois, you can try my project getting these.
:AS25761 route: 64.241.79.0/24 descr: PNAP-LAX pajo-3 origin: AS25761 mnt-by: MAINT-AS1828 changed: twomack [at] internap.com 20030820 source: RADB last-modified: 2023-11-13T16:13:53Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 72.8.128.0/18 descr: BBBN77760 origin: AS25761 mnt-by: STAMINUS-MNT changed: will.mcbryde [at] level3.com 20080401 source: LEVEL3 rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 72.8.128.0/19 descr: BBBN77760 origin: AS25761 mnt-by: STAMINUS-MNT changed: will.mcbryde [at] level3.com 20080214 source: LEVEL3 rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 72.20.0.0/18 descr: BBBN77760 origin: AS25761 mnt-by: STAMINUS-MNT changed: will.mcbryde [at] level3.com 20080401 source: LEVEL3 rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 72.20.0.0/19 descr: BBBN77760 origin: AS25761 mnt-by: STAMINUS-MNT changed: will.mcbryde [at] level3.com 20080214 source: LEVEL3 rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 154.16.0.0/16 descr: Netstack LTD. origin: AS25761 mnt-by: MAINT-AS834 changed: support [at] ipxo.com 20200714 source: RADB last-modified: 2023-11-13T16:11:44Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 209.223.110.0/24 descr: PNAP-LAX pajo-3 origin: AS25761 mnt-by: MAINT-AS1828 changed: twomack [at] internap.com 20030820 source: RADB last-modified: 2023-11-13T16:13:53Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source