These entries are queried from radb.net using whois, you can try my project getting these.
:AS31747 route: 69.52.0.0/24 descr: Prolexic Technologies, Inc. origin: AS31747 mnt-by: MAINT-AS32787 notify: hostmaster [at] prolexic.com changed: jcasco [at] prolexic.com 20130911 source: RADB last-modified: 2023-11-13T16:13:32Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 69.52.2.0/24 descr: Prolexic Technologies, Inc. origin: AS31747 mnt-by: MAINT-AS32787 notify: hostmaster [at] prolexic.com changed: jcasco [at] prolexic.com 20130911 source: RADB last-modified: 2023-11-13T16:13:32Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 69.52.3.0/24 origin: AS31747 descr: Akamai Technologies, Inc. mnt-by: MAINT-AS32787 changed: cromero [at] akamai.com 20231122 # 2247Z source: RADB last-modified: 2023-11-22T22:47:31Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 69.52.3.0/24 origin: AS31747 descr: 50 Hudson Yards New York NY 10001 United States remarks: New assignment admin-c: CHADH1-ARIN tech-c: ARINC56-ARIN tech-c: HUSHE3-ARIN mnt-by: MNT-BGI-14 created: 2023-11-16T13:08:19Z last-modified: 2023-11-16T13:08:19Z source: ARIN rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 69.52.12.0/24 descr: Prolexic Technologies, Inc. origin: AS31747 mnt-by: MAINT-AS32787 changed: rguerra [at] akamai.com 20171213 #04:24:24Z source: RADB last-modified: 2023-11-13T16:13:33Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 69.52.13.0/24 descr: Prolexic Technologies, Inc. origin: AS31747 mnt-by: MAINT-AS32787 changed: hmartine [at] akamai.com 20160512 #01:51:51Z source: RADB last-modified: 2023-11-13T16:13:32Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 69.52.22.0/24 origin: AS31747 descr: Akamai Technologies, Inc. mnt-by: MAINT-AS32787 changed: cromero [at] akamai.com 20231122 # 2248Z source: RADB last-modified: 2023-11-22T22:48:05Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 69.52.22.0/24 origin: AS31747 descr: 50 Hudson Yards New York NY 10001 United States remarks: New assignment admin-c: CHADH1-ARIN tech-c: ARINC56-ARIN tech-c: HUSHE3-ARIN mnt-by: MNT-BGI-14 created: 2023-11-16T12:52:00Z last-modified: 2023-11-16T12:52:00Z source: ARIN rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 69.52.23.0/24 origin: AS31747 descr: Akamai Technologies Inc. mnt-by: MAINT-AS32787 changed: wcranmer [at] akamai.com 20190501 #18:06:21Z 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: 69.52.32.0/24 descr: Prolexic Technologies, Inc. origin: AS31747 mnt-by: MAINT-AS32787 notify: hostmaster [at] prolexic.com changed: abenage [at] akamai.com 20200419 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: 69.52.33.0/24 origin: AS31747 descr: Akamai Technologies mnt-by: MAINT-AS32787 changed: mwhitema [at] akamai.com 20190410 #14:53:03Z 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: 69.52.34.0/24 descr: Prolexic Technologies, Inc. origin: AS31747 mnt-by: MAINT-AS32787 notify: hostmaster [at] prolexic.com changed: abenage [at] akamai.com 20200419 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: 69.52.42.0/24 descr: Prolexic Technologies, Inc. origin: AS31747 mnt-by: MAINT-AS32787 changed: rguerra [at] akamai.com 20170816 #00:27:51Z source: RADB last-modified: 2023-11-13T16:13:33Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 69.52.43.0/24 origin: AS31747 descr: Akamai Technologies Inc. mnt-by: MAINT-AS32787 changed: wcranmer [at] akamai.com 20190501 #18:04:13Z 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: 69.52.66.0/24 origin: AS31747 descr: Akamai Technologies, Inc. mnt-by: MAINT-AS32787 changed: rguerra [at] akamai.com 20190918 #20:43:20Z 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: 69.52.67.0/24 origin: AS31747 descr: Akamai Technologies, Inc mnt-by: MAINT-AS32787 changed: ameyer [at] akamai.com 20231122 # 2231Z source: RADB last-modified: 2023-11-22T22:31:32Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 69.52.67.0/24 origin: AS31747 descr: 50 Hudson Yards New York NY 10001 United States remarks: New assignment admin-c: CHADH1-ARIN tech-c: ARINC56-ARIN tech-c: HUSHE3-ARIN mnt-by: MNT-BGI-14 created: 2023-11-16T13:14:48Z last-modified: 2023-11-16T13:14:48Z source: ARIN rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 69.52.68.0/24 origin: AS31747 descr: 50 Hudson Yards New York NY 10001 United States remarks: New assignment admin-c: CHADH1-ARIN tech-c: ARINC56-ARIN tech-c: HUSHE3-ARIN mnt-by: MNT-BGI-14 created: 2023-11-16T13:13:34Z last-modified: 2023-11-16T13:13:34Z source: ARIN rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 69.52.68.0/24 origin: AS31747 descr: Akamai Technologies, Inc mnt-by: MAINT-AS32787 changed: ameyer [at] akamai.com 20231122 # 2232Z source: RADB last-modified: 2023-11-22T22:32:17Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 69.52.69.0/24 descr: Prolexic Technologies, Inc. origin: AS31747 mnt-by: MAINT-AS32787 changed: wcranmer [at] akamai.com 20170726 #21:30:35Z source: RADB last-modified: 2023-11-13T16:13:33Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 69.52.72.0/23 origin: AS31747 descr: Akamai Technologies Inc. mnt-by: MAINT-AS32787 changed: wcranmer [at] akamai.com 20191123 #01:58:35Z 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: 69.52.72.0/24 origin: AS31747 descr: Akamai Technologies, Inc. mnt-by: MAINT-AS32787 changed: rguerra [at] akamai.com 20200109 #12:46:58Z 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: 69.52.73.0/24 origin: AS31747 descr: Akamai Technologies Inc. mnt-by: MAINT-AS32787 changed: rguerra [at] akamai.com 20200109 #12:48:00Z 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: 69.52.129.0/24 origin: AS31747 descr: Akamai Technologies mnt-by: MAINT-AS32787 changed: mwhitema [at] akamai.com 20190405 #15:14:29Z 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: 69.52.134.0/24 descr: Prolexic Technologies, Inc. origin: AS31747 mnt-by: MAINT-AS32787 changed: czunigav [at] akamai.com 20170726 #23:01:59Z source: RADB last-modified: 2023-11-13T16:13:33Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 69.52.135.0/24 descr: Prolexic Technologies, Inc. origin: AS31747 mnt-by: MAINT-AS32787 changed: dtorresj [at] akamai.com 20170726 #16:39:13Z source: RADB last-modified: 2023-11-13T16:13:33Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 69.52.136.0/24 origin: AS31747 descr: Akamai Technologies, Inc. mnt-by: MAINT-AS32787 changed: oariasme [at] akamai.com 20211208 #19:11:29Z 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: 69.52.142.0/24 origin: AS31747 descr: 50 Hudson Yards New York NY 10001 United States remarks: New assignment admin-c: CHADH1-ARIN tech-c: ARINC56-ARIN tech-c: HUSHE3-ARIN mnt-by: MNT-BGI-14 created: 2023-11-16T13:15:28Z last-modified: 2023-11-16T13:15:28Z source: ARIN rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 69.52.142.0/24 origin: AS31747 descr: Akamai Technologies, IncQ mnt-by: MAINT-AS32787 changed: ameyer [at] akamai.com 20231122 # 2202Z source: RADB last-modified: 2023-11-22T22:02:28Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 69.52.143.0/24 origin: AS31747 descr: Akamai Technologies, inc. mnt-by: MAINT-AS32787 changed: lramirez [at] akamai.com 20220315 #16:35:11Z 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: 69.52.144.0/24 origin: AS31747 descr: Akamai Technologies, inc. mnt-by: MAINT-AS32787 changed: lramirez [at] akamai.com 20220315 #16:36:32Z 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: 69.52.144.0/24 origin: AS31747 descr: 40 East 52nd St New York NY 10022 United States admin-c: CHADH1-ARIN tech-c: ARINC56-ARIN tech-c: HUSHE3-ARIN mnt-by: MNT-BGI-14 created: 2022-09-28T13:53:32Z last-modified: 2022-09-28T13:53:32Z source: ARIN rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 69.52.145.0/24 origin: AS31747 descr: 50 Hudson Yards New York NY 10001 United States remarks: New assignment admin-c: CHADH1-ARIN tech-c: ARINC56-ARIN tech-c: HUSHE3-ARIN mnt-by: MNT-BGI-14 created: 2023-11-16T13:16:07Z last-modified: 2023-11-16T13:16:07Z source: ARIN rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 69.52.145.0/24 origin: AS31747 descr: Akamai Technologies, Inc mnt-by: MAINT-AS32787 changed: ameyer [at] akamai.com 20231122 # 2203Z source: RADB last-modified: 2023-11-22T22:03:02Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 69.52.147.0/24 descr: Prolexic Technologies, Inc. origin: AS31747 mnt-by: MAINT-AS32787 changed: rguerra [at] akamai.com 20170726 #01:30:40Z source: RADB last-modified: 2023-11-13T16:13:33Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 199.242.0.0/21 descr: Prolexic Technologies, Inc. origin: AS31747 mnt-by: MAINT-AS32787 changed: rguerra [at] akamai.com 20171213 #04:24:24Z source: RADB last-modified: 2023-11-13T16:13:33Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 199.242.0.0/23 descr: Prolexic Technologies, Inc. origin: AS31747 mnt-by: MAINT-AS32787 notify: hostmaster [at] prolexic.com changed: jcasco [at] prolexic.com 20130911 source: RADB last-modified: 2023-11-13T16:13:32Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 199.242.4.0/24 descr: Prolexic Technologies, Inc. origin: AS31747 mnt-by: MAINT-AS32787 notify: hostmaster [at] prolexic.com changed: jcasco [at] prolexic.com 20130911 source: RADB last-modified: 2023-11-13T16:13:32Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 199.242.5.0/24 descr: Prolexic Technologies, Inc. origin: AS31747 mnt-by: MAINT-AS32787 notify: hostmaster [at] prolexic.com changed: jcasco [at] prolexic.com 20130911 source: RADB last-modified: 2023-11-13T16:13:32Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 199.242.6.0/24 descr: Prolexic Technologies, Inc. origin: AS31747 mnt-by: MAINT-AS32787 notify: hostmaster [at] prolexic.com changed: jcasco [at] prolexic.com 20130911 source: RADB last-modified: 2023-11-13T16:13:32Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source