These entries are queried from radb.net using whois, you can try my project getting these.
:AS47066 route: 64.62.188.0/24 origin: AS47066 descr: NET-64-62-188-0-24-AS47066 admin-c: ZH17-ARIN tech-c: ZH17-ARIN mnt-by: MNT-HURC source: ARIN created: 2022-01-20T20:21:28Z last-modified: 2022-01-20T20:21:28Z rpki-ov-state: valid route: 71.19.144.0/20 descr: prgmr.com, Inc origin: AS47066 mnt-by: MAINT-AS47066 changed: lsc [at] prgmr.com 20120730 #03:10:58Z source: RADB last-modified: 2023-11-13T15:45:23Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 71.19.144.0/24 descr: prgmr.com, Inc origin: AS47066 mnt-by: MAINT-AS47066 changed: lsc [at] prgmr.com 20160911 #21:11:34Z source: RADB last-modified: 2023-11-13T15:49:52Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 71.19.145.0/24 descr: prgmr.com, Inc origin: AS47066 mnt-by: MAINT-AS47066 changed: lsc [at] prgmr.com 20160911 #21:11:34Z source: RADB last-modified: 2023-11-13T15:49:52Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 71.19.146.0/24 descr: prgmr.com, Inc origin: AS47066 mnt-by: MAINT-AS47066 changed: lsc [at] prgmr.com 20160911 #21:11:34Z source: RADB last-modified: 2023-11-13T15:49:52Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 71.19.147.0/24 descr: prgmr.com, Inc origin: AS47066 mnt-by: MAINT-AS47066 changed: lsc [at] prgmr.com 20160911 #21:11:34Z source: RADB last-modified: 2023-11-13T15:49:52Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 71.19.148.0/24 descr: prgmr.com, Inc origin: AS47066 mnt-by: MAINT-AS47066 changed: lsc [at] prgmr.com 20160911 #21:11:34Z source: RADB last-modified: 2023-11-13T15:49:52Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 71.19.149.0/24 descr: prgmr.com, Inc origin: AS47066 mnt-by: MAINT-AS47066 changed: lsc [at] prgmr.com 20160911 #21:11:34Z source: RADB last-modified: 2023-11-13T15:49:52Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 71.19.150.0/24 descr: prgmr.com, Inc origin: AS47066 mnt-by: MAINT-AS47066 changed: lsc [at] prgmr.com 20160911 #21:11:34Z source: RADB last-modified: 2023-11-13T15:49:52Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 71.19.151.0/24 descr: prgmr.com, Inc origin: AS47066 mnt-by: MAINT-AS47066 changed: lsc [at] prgmr.com 20160911 #21:11:34Z source: RADB last-modified: 2023-11-13T15:49:52Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 71.19.152.0/24 descr: prgmr.com, Inc origin: AS47066 mnt-by: MAINT-AS47066 changed: lsc [at] prgmr.com 20160911 #21:11:34Z source: RADB last-modified: 2023-11-13T15:49:52Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 71.19.153.0/24 descr: prgmr.com, Inc origin: AS47066 mnt-by: MAINT-AS47066 changed: lsc [at] prgmr.com 20160911 #21:11:34Z source: RADB last-modified: 2023-11-13T15:49:52Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 71.19.154.0/24 descr: prgmr.com, Inc origin: AS47066 mnt-by: MAINT-AS47066 changed: lsc [at] prgmr.com 20160911 #21:11:34Z source: RADB last-modified: 2023-11-13T15:49:52Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 71.19.155.0/24 descr: prgmr.com, Inc origin: AS47066 mnt-by: MAINT-AS47066 changed: lsc [at] prgmr.com 20160911 #21:11:34Z source: RADB last-modified: 2023-11-13T15:49:52Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 71.19.156.0/24 descr: prgmr.com, Inc origin: AS47066 mnt-by: MAINT-AS47066 changed: lsc [at] prgmr.com 20160911 #21:11:34Z source: RADB last-modified: 2023-11-13T15:49:52Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 71.19.157.0/24 descr: prgmr.com, Inc origin: AS47066 mnt-by: MAINT-AS47066 changed: lsc [at] prgmr.com 20160911 #21:11:34Z source: RADB last-modified: 2023-11-13T15:49:52Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 71.19.158.0/24 descr: prgmr.com, Inc origin: AS47066 mnt-by: MAINT-AS47066 changed: lsc [at] prgmr.com 20160911 #21:11:34Z source: RADB last-modified: 2023-11-13T15:49:52Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 71.19.159.0/24 descr: prgmr.com, Inc origin: AS47066 mnt-by: MAINT-AS47066 changed: lsc [at] prgmr.com 20160911 #21:11:34Z source: RADB last-modified: 2023-11-13T15:49:52Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 204.27.143.0/24 descr: auto-generated route object for 204.27.143.0/24 origin: AS47066 mnt-by: MAINT-AS47066 changed: lsc [at] prgmr.com 20110207 #23:01:53Z source: RADB last-modified: 2023-11-13T15:45:23Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route6: 2605:2700::/32 descr: prgmr.com, Inc origin: AS47066 mnt-by: MAINT-AS47066 changed: lsc [at] prgmr.com 20120730 #03:11:31Z source: RADB last-modified: 2023-11-13T15:45:23Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source