These entries are queried from radb.net using whois, you can try my project getting these.
:AS27239 route: 24.235.1.0/24 origin: AS27239 descr: 5201 Great America Parkway Suite 320 Santa Clara CA 95054 United States admin-c: EGHBA-ARIN tech-c: BUSIN15-ARIN tech-c: CROZI9-ARIN mnt-by: MNT-IMC-159 created: 2022-01-21T19:33:34Z last-modified: 2023-08-02T18:02:05Z source: ARIN rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 24.235.1.0/24 descr: PNAP-SJE itm routes origin: AS27239 mnt-by: MAINT-AS1828 changed: lsmith [at] internap.com 20200515 source: RADB last-modified: 2023-11-13T16:16:51Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 168.245.138.0/23 origin: AS27239 descr: 5201 Great America Parkway Suite 320 Santa Clara CA 95054 United States admin-c: EGHBA-ARIN tech-c: BUSIN15-ARIN tech-c: CROZI9-ARIN mnt-by: MNT-IMC-159 created: 2022-01-21T19:31:52Z last-modified: 2023-08-02T18:02:05Z source: ARIN rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 168.245.138.0/24 origin: AS27239 descr: 5201 Great America Parkway Suite 320 Santa Clara CA 95054 United States admin-c: EGHBA-ARIN tech-c: BUSIN15-ARIN tech-c: CROZI9-ARIN mnt-by: MNT-IMC-159 created: 2022-01-21T20:22:55Z last-modified: 2023-08-02T18:02:05Z source: ARIN rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 168.245.138.0/24 descr: PNAP-SJE itm 3274444 origin: AS27239 mnt-by: MAINT-AS1828 changed: tgooch [at] internap.com 20180723 source: RADB last-modified: 2023-11-13T16:16:51Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 168.245.139.0/24 origin: AS27239 descr: 5201 Great America Parkway Suite 320 Santa Clara CA 95054 United States admin-c: EGHBA-ARIN tech-c: BUSIN15-ARIN tech-c: CROZI9-ARIN mnt-by: MNT-IMC-159 created: 2022-01-21T20:23:14Z last-modified: 2023-08-02T18:02:05Z source: ARIN rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 199.247.86.0/23 origin: AS27239 descr: 5201 Great America Parkway Suite 320 Santa Clara CA 95054 United States admin-c: EGHBA-ARIN tech-c: BUSIN15-ARIN tech-c: CROZI9-ARIN mnt-by: MNT-IMC-159 created: 2022-01-21T19:32:44Z last-modified: 2023-08-02T18:02:05Z source: ARIN rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 199.247.86.0/24 origin: AS27239 descr: 5201 Great America Parkway Suite 320 Santa Clara CA 95054 United States admin-c: EGHBA-ARIN tech-c: BUSIN15-ARIN tech-c: CROZI9-ARIN mnt-by: MNT-IMC-159 created: 2022-01-21T20:23:36Z last-modified: 2023-08-02T18:02:05Z source: ARIN rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 199.247.86.0/24 descr: PNAP-SJE 3174109 origin: AS27239 mnt-by: MAINT-AS1828 changed: amalik [at] internap.com 20180418 source: RADB last-modified: 2023-11-13T16:16:51Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 199.247.87.0/24 origin: AS27239 descr: 5201 Great America Parkway Suite 320 Santa Clara CA 95054 United States admin-c: EGHBA-ARIN tech-c: BUSIN15-ARIN tech-c: CROZI9-ARIN mnt-by: MNT-IMC-159 created: 2022-01-21T20:24:06Z last-modified: 2023-08-02T18:02:05Z source: ARIN rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source