These entries are queried from radb.net using whois, you can try my project getting these.
:AS30535 route: 38.20.96.0/22 origin: AS30535 descr: 10x mnt-by: MAINT-AS398465 changed: noc [at] rackdog.com 20210901 #22:40:34Z source: RADB last-modified: 2023-11-13T16:08:09Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 38.20.100.0/22 origin: AS30535 descr: 10x mnt-by: MAINT-AS398465 changed: noc [at] rackdog.com 20210901 #22:41:04Z source: RADB last-modified: 2023-11-13T16:08:09Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 38.72.152.0/24 origin: AS30535 descr: 10x mnt-by: MAINT-AS398465 changed: noc [at] rackdog.com 20210904 #05:12:53Z source: RADB last-modified: 2023-11-13T16:08:10Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 38.72.153.0/24 origin: AS30535 descr: 10X mnt-by: MAINT-AS398465 changed: noc [at] rackdog.com 20210904 #05:13:18Z source: RADB last-modified: 2023-11-13T16:08:10Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 38.72.154.0/24 origin: AS30535 descr: 10x mnt-by: MAINT-AS398465 changed: noc [at] rackdog.com 20210904 #05:13:38Z source: RADB last-modified: 2023-11-13T16:08:10Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 38.72.155.0/24 origin: AS30535 descr: 10x mnt-by: MAINT-AS398465 changed: noc [at] rackdog.com 20210904 #05:13:56Z source: RADB last-modified: 2023-11-13T16:08:10Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 45.149.12.0/24 origin: AS30535 descr: 10x mnt-by: MAINT-AS398465 changed: noc [at] rackdog.com 20210430 #23:13:06Z source: RADB last-modified: 2023-11-13T16:05:31Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 45.149.13.0/24 origin: AS30535 descr: 10x mnt-by: MAINT-AS398465 changed: noc [at] rackdog.com 20210430 #23:13:21Z source: RADB last-modified: 2023-11-13T16:05:31Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 45.149.14.0/24 origin: AS30535 descr: 10x mnt-by: MAINT-AS398465 changed: noc [at] rackdog.com 20210430 #23:14:26Z source: RADB last-modified: 2023-11-13T16:05:31Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 45.149.15.0/24 origin: AS30535 descr: 10x mnt-by: MAINT-AS398465 changed: noc [at] rackdog.com 20210430 #23:12:50Z source: RADB last-modified: 2023-11-13T16:05:31Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 45.154.80.0/24 origin: AS30535 descr: 10x mnt-by: MAINT-AS398465 changed: noc [at] rackdog.com 20210430 #23:11:37Z source: RADB last-modified: 2023-11-13T16:05:31Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 45.154.81.0/24 origin: AS30535 descr: 10x mnt-by: MAINT-AS398465 changed: noc [at] rackdog.com 20210430 #23:11:58Z source: RADB last-modified: 2023-11-13T16:05:31Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 45.154.82.0/24 origin: AS30535 descr: 10x mnt-by: MAINT-AS398465 changed: noc [at] rackdog.com 20210430 #23:12:23Z source: RADB last-modified: 2023-11-13T16:05:31Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 154.16.184.0/22 origin: AS30535 descr: AS30535 mnt-by: NetStack-MNT changed: *** [at] heficed.com 20210923 source: AFRINIC rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 213.139.64.0/21 origin: AS30535 descr: 10x mnt-by: MAINT-AS398465 changed: noc [at] rackdog.com 20210412 #19:01:05Z source: RADB last-modified: 2023-11-13T16:05:29Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 213.139.72.0/21 origin: AS30535 descr: 10X mnt-by: MAINT-AS398465 changed: noc [at] rackdog.com 20210412 #19:01:24Z source: RADB last-modified: 2023-11-13T16:05:29Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 213.139.88.0/21 origin: AS30535 descr: 10x mnt-by: MAINT-AS398465 changed: noc [at] rackdog.com 20210712 #21:19:07Z source: RADB last-modified: 2023-11-13T16:07:52Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source