These entries are queried from radb.net using whois, you can try my project getting these.
:AS54115 route: 163.114.128.0/20 descr: Facebook Corp origin: AS54115 mnt-by: MAINT-AS54115 changed: kedraj [at] fb.com 20180717 #23:02:29Z source: RADB last-modified: 2023-11-13T15:54:03Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 163.114.128.0/24 descr: Facebook Corp origin: AS54115 mnt-by: MAINT-AS54115 changed: kedraj [at] fb.com 20180717 #23:03:33Z source: RADB last-modified: 2023-11-13T15:54:03Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 163.114.129.0/24 descr: Facebook Corp origin: AS54115 mnt-by: MAINT-AS54115 changed: kedraj [at] fb.com 20181016 #05:38:38Z source: RADB last-modified: 2023-11-13T15:54:59Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 163.114.130.0/24 origin: AS54115 descr: Facebook Corp geoidx: US mnt-by: MAINT-AS54115 changed: kedraj [at] fb.com 20190423 #15:22:14Z source: RADB last-modified: 2023-11-13T15:56:04Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 163.114.131.0/24 origin: AS54115 descr: Facebook Corp mnt-by: MAINT-AS54115 changed: kedraj [at] fb.com 20190116 #20:06:02Z source: RADB last-modified: 2023-11-13T15:55:25Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 163.114.132.0/24 origin: AS54115 descr: Facebook Corp mnt-by: MAINT-AS54115 changed: kedraj [at] fb.com 20190601 #23:52:23Z source: RADB last-modified: 2023-11-13T15:56:26Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 163.114.133.0/24 origin: AS54115 descr: Facebook Corp mnt-by: MAINT-AS54115 changed: kedraj [at] fb.com 20190601 #23:52:49Z source: RADB last-modified: 2023-11-13T15:56:26Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 163.114.134.0/24 origin: AS54115 descr: FB Corp mnt-by: MAINT-AS54115 changed: bshekar [at] fb.com 20190617 #20:10:36Z source: RADB last-modified: 2023-11-13T15:56:39Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 199.201.64.0/22 descr: Facebook Corp origin: AS54115 mnt-by: MAINT-AS54115 changed: kedraj [at] fb.com 20170210 #19:37:05Z source: RADB last-modified: 2023-11-13T15:50:38Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 199.201.64.0/24 descr: Facebook Corp origin: AS54115 mnt-by: MAINT-AS54115 changed: kedraj [at] fb.com 20170210 #19:37:05Z source: RADB last-modified: 2023-11-13T15:50:38Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 199.201.65.0/24 descr: Facebook Corp origin: AS54115 mnt-by: MAINT-AS54115 changed: kedraj [at] fb.com 20170210 #19:37:05Z source: RADB last-modified: 2023-11-13T15:50:38Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 199.201.66.0/24 descr: Facebook Corp origin: AS54115 mnt-by: MAINT-AS54115 changed: kedraj [at] fb.com 20170210 #19:37:05Z source: RADB last-modified: 2023-11-13T15:50:38Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 199.201.67.0/24 descr: Facebook Corp origin: AS54115 mnt-by: MAINT-AS54115 changed: kedraj [at] fb.com 20170210 #19:37:05Z source: RADB last-modified: 2023-11-13T15:50:38Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route6: 2620:10d:c090::/44 descr: Facebook Corp IPv6 origin: AS54115 mnt-by: MAINT-AS54115 changed: kedraj [at] fb.com 20170210 #21:06:32Z source: RADB last-modified: 2023-11-13T15:50:38Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route6: 2620:10d:c090::/48 descr: Facebook Corp IPv6 origin: AS54115 mnt-by: MAINT-AS54115 changed: kedraj [at] fb.com 20170210 #21:11:11Z source: RADB last-modified: 2023-11-13T15:50:38Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route6: 2620:10d:c091::/48 descr: Facebook Corp IPv6 origin: AS54115 mnt-by: MAINT-AS54115 changed: kedraj [at] fb.com 20170210 #21:11:51Z source: RADB last-modified: 2023-11-13T15:50:38Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route6: 2620:10d:c092::/48 descr: Facebook Corp IPv6 origin: AS54115 mnt-by: MAINT-AS54115 changed: kedraj [at] fb.com 20170210 #21:12:28Z source: RADB last-modified: 2023-11-13T15:50:38Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route6: 2620:10d:c093::/48 descr: Facebook Corp IPv6 origin: AS54115 mnt-by: MAINT-AS54115 changed: kedraj [at] fb.com 20170210 #21:13:06Z source: RADB last-modified: 2023-11-13T15:50:38Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route6: 2620:10d:c094::/48 descr: Facebook Corp IPv6 origin: AS54115 mnt-by: MAINT-AS54115 changed: kedraj [at] fb.com 20170210 #21:13:44Z source: RADB last-modified: 2023-11-13T15:50:38Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route6: 2620:10d:c095::/48 descr: Facebook Corp IPv6 origin: AS54115 mnt-by: MAINT-AS54115 changed: kedraj [at] fb.com 20170210 #21:14:22Z source: RADB last-modified: 2023-11-13T15:50:38Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route6: 2620:10d:c096::/48 descr: Facebook Corp IPv6 origin: AS54115 mnt-by: MAINT-AS54115 changed: kedraj [at] fb.com 20170210 #21:15:03Z source: RADB last-modified: 2023-11-13T15:50:38Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route6: 2620:10d:c098::/48 origin: AS54115 descr: Facebook Corp mnt-by: MAINT-AS54115 changed: kedraj [at] fb.com 20190116 #20:08:31Z source: RADB last-modified: 2023-11-13T15:55:25Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route6: 2620:10d:c099::/48 origin: AS54115 descr: Facebook Corp mnt-by: MAINT-AS54115 changed: kedraj [at] fb.com 20190116 #20:09:12Z source: RADB last-modified: 2023-11-13T15:55:25Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route6: 2620:10d:c09a::/48 descr: Facebook Corp IPv6 origin: AS54115 mnt-by: MAINT-AS54115 changed: kedraj [at] fb.com 20170210 #21:16:47Z source: RADB last-modified: 2023-11-13T15:50:38Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source