These entries are queried from radb.net using whois, you can try my project getting these.
:AS201751 route: 185.64.248.0/22 descr: PNAP-LON 247cap route origin: AS201751 mnt-by: MAINT-AS1828 changed: scottl [at] internap.com 20140830 source: RADB last-modified: 2023-11-13T16:14:35Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 185.64.248.0/24 descr: PNAP-LON 247cap route origin: AS201751 mnt-by: MAINT-AS1828 changed: scottl [at] internap.com 20140830 source: RADB last-modified: 2023-11-13T16:14:35Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 185.64.249.0/24 descr: PNAP-LON 247cap route origin: AS201751 mnt-by: MAINT-AS1828 changed: scottl [at] internap.com 20140830 source: RADB last-modified: 2023-11-13T16:14:35Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 185.64.250.0/24 descr: PNAP-LON 247cap route origin: AS201751 mnt-by: MAINT-AS1828 changed: scottl [at] internap.com 20140830 source: RADB last-modified: 2023-11-13T16:14:35Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 185.64.251.0/24 descr: PNAP-LON 247cap route origin: AS201751 mnt-by: MAINT-AS1828 changed: scottl [at] internap.com 20140830 source: RADB last-modified: 2023-11-13T16:14:35Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route6: 2602:fbda:720::/44 origin: AS201751 descr: 1942 Broadway Ste 314C Boulder CO 80302 United States admin-c: NOC33555-ARIN tech-c: NOC33555-ARIN mnt-by: MNT-ZNL-19 created: 2022-12-15T23:29:58Z last-modified: 2022-12-15T23:29:58Z source: ARIN rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route6: 2602:fbda:722::/48 origin: AS201751 descr: 1942 Broadway Ste 314C Boulder CO 80302 United States admin-c: NOC33555-ARIN tech-c: NOC33555-ARIN mnt-by: MNT-ZNL-19 created: 2022-12-18T10:00:54Z last-modified: 2022-12-18T10:00:54Z source: ARIN rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route6: 2602:fbda:723::/48 origin: AS201751 descr: 1942 Broadway Ste 314C Boulder CO 80302 United States admin-c: NOC33555-ARIN tech-c: NOC33555-ARIN mnt-by: MNT-ZNL-19 created: 2022-12-18T10:01:27Z last-modified: 2022-12-18T10:01:27Z source: ARIN rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route6: 2602:fbda:724::/48 origin: AS201751 descr: 1942 Broadway Ste 314C Boulder CO 80302 United States admin-c: NOC33555-ARIN tech-c: NOC33555-ARIN mnt-by: MNT-ZNL-19 created: 2022-12-18T10:02:03Z last-modified: 2022-12-18T10:02:03Z source: ARIN rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source