These entries are queried from radb.net using whois, you can try my project getting these.
:AS11609 route: 65.207.160.0/24 descr: Verizon Internet Services origin: AS11609 notify: crs-crew [at] verizon.com mnt-by: MNT-MCICS changed: crs-crew [at] verizon.com 20200521 source: ARIN rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 198.203.191.0/24 descr: Akamai Technologies, Inc origin: AS11609 mnt-by: MAINT-AS32787 source: RADB changed: ameyer [at] akamai.com 20210908 last-modified: 2023-11-13T16:13:34Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 198.203.192.0/24 descr: Akamai Technologies, Inc origin: AS11609 mnt-by: MAINT-AS32787 source: RADB changed: ameyer [at] akamai.com 20210908 last-modified: 2023-11-13T16:13:34Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 204.194.192.0/22 origin: AS11609 descr: Akamai Technologies, Inc mnt-by: MAINT-AS32787 changed: ameyer [at] akamai.com 20231005 #18:18:47Z source: RADB last-modified: 2023-11-13T16:18:48Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 204.194.196.0/24 origin: AS11609 descr: Akamai Technologies, Inc. mnt-by: MAINT-AS32787 changed: oariasme [at] akamai.com 20210528 #13:25:48Z source: RADB last-modified: 2023-11-13T16:13:35Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 204.194.197.0/24 origin: AS11609 descr: Akamai Technologies, Inc mnt-by: MAINT-AS32787 changed: ameyer [at] akamai.com 20210309 #23:19:45Z source: RADB last-modified: 2023-11-13T16:13:34Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 204.194.198.0/24 origin: AS11609 descr: Akamai Technologies, Inc mnt-by: MAINT-AS32787 changed: abenage [at] akamai.com 20220303 #09:14:08Z source: RADB last-modified: 2023-11-13T16:13:34Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 204.194.199.0/24 origin: AS11609 descr: Akamai Technologies, Inc mnt-by: MAINT-AS32787 changed: ameyer [at] akamai.com 20210309 #23:19:45Z source: RADB last-modified: 2023-11-13T16:13:34Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 216.235.176.0/20 descr: Akamai Technologies, Inc origin: AS11609 mnt-by: MAINT-AS32787 source: RADB changed: ameyer [at] akamai.com 20210908 last-modified: 2023-11-13T16:13:34Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source