These entries are queried from radb.net using whois, you can try my project getting these.
:AS22748 route: 149.112.54.0/24 origin: AS22748 descr: Resilience Data Group mnt-by: MAINT-AS22748 changed: noc [at] resiliencedatagroup.com 20230329 #18:05:10Z source: RADB last-modified: 2023-11-13T16:15:38Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 149.112.55.0/24 origin: AS22748 descr: Resilience Data Group Inc mnt-by: MAINT-AS22748 changed: noc [at] resiliencedatagroup.com 20230329 #18:06:07Z source: RADB last-modified: 2023-11-13T16:15:38Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 149.112.58.0/24 origin: AS22748 descr: Resilience Data Group Inc mnt-by: MAINT-AS22748 changed: noc [at] resiliencedatagroup.com 20230412 #18:49:57Z source: RADB last-modified: 2023-11-13T16:15:58Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 149.112.59.0/24 origin: AS22748 descr: Resilience Data Group Inc mnt-by: MAINT-AS22748 changed: noc [at] resiliencedatagroup.com 20230412 #18:50:31Z source: RADB last-modified: 2023-11-13T16:15:58Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 199.38.96.0/24 origin: AS22748 descr: *The Emergency Data Network* Out of Band Emergency Telecommunications Network mnt-by: MAINT-AS22748 changed: noc [at] resiliencedatagroup.com 20230926 #19:24:02Z source: RADB last-modified: 2023-11-13T16:18:45Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 199.38.97.0/24 origin: AS22748 descr: *The Emergency Data Network* Out of Band Emergency Telecommunications Network mnt-by: MAINT-AS22748 changed: noc [at] resiliencedatagroup.com 20230926 #19:23:40Z source: RADB last-modified: 2023-11-13T16:18:45Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 199.38.98.0/24 origin: AS22748 descr: *The Emergency Data Network* Out of Band Emergency Telecommunications Network mnt-by: MAINT-AS22748 changed: noc [at] resiliencedatagroup.com 20230926 #19:23:13Z source: RADB last-modified: 2023-11-13T16:18:45Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 199.38.99.0/24 origin: AS22748 descr: *The Emergency Data Network* Out of Band Emergency Telecommunications Network mnt-by: MAINT-AS22748 changed: noc [at] resiliencedatagroup.com 20230926 #19:22:36Z source: RADB last-modified: 2023-11-13T16:18:45Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 199.38.100.0/24 origin: AS22748 descr: *The Emergency Data Network* Out of Band Emergency Telecommunications Network mnt-by: MAINT-AS22748 changed: noc [at] resiliencedatagroup.com 20230926 #19:25:16Z source: RADB last-modified: 2023-11-13T16:18:45Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 199.38.101.0/24 origin: AS22748 descr: *The Emergency Data Network* Out of Band Emergency Telecommunications Network mnt-by: MAINT-AS22748 changed: noc [at] resiliencedatagroup.com 20230926 #19:24:56Z source: RADB last-modified: 2023-11-13T16:18:45Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 199.38.102.0/24 origin: AS22748 descr: Secure Group Inc USA Peers geoidx: US geoidx: USA geoidx: USA-NY geoidx: 840 mnt-by: MAINT-AS22748 changed: chris [at] skynetcanada.com 20220918 #20:09:52Z source: RADB last-modified: 2023-11-13T16:13:30Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 199.38.103.0/24 origin: AS22748 descr: *The Emergency Data Network* Out of Band Emergency Telecommunications Network mnt-by: MAINT-AS22748 changed: noc [at] resiliencedatagroup.com 20230926 #19:24:33Z source: RADB last-modified: 2023-11-13T16:18:45Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route6: 2607:3840::/32 origin: AS22748 descr: *The Emergency Data Network* Out of Band Emergency Telecommunications Network mnt-by: MAINT-AS22748 changed: noc [at] resiliencedatagroup.com 20230926 #19:25:46Z source: RADB last-modified: 2023-11-13T16:18:45Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source