These entries are queried from radb.net using whois, you can try my project getting these.
:AS32927 route: 12.4.50.0/23 descr: TelCove BGP Customer netblock tech-c: TC1-LEVEL3 origin: AS32927 member-of: rs-19094-CUSTOMER remarks: Lillian Vernon mnt-by: MAINT-AS19094 changed: frank.delung [at] telcove.com 20050119 source: LEVEL3 rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 12.4.52.0/23 descr: TelCove BGP Customer netblock tech-c: TC1-LEVEL3 origin: AS32927 member-of: rs-19094-CUSTOMER remarks: Lillian Vernon mnt-by: MAINT-AS19094 changed: frank.delung [at] telcove.com 20050119 source: LEVEL3 rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 204.9.28.0/22 descr: TelCove BGP Customer netblock tech-c: TC1-LEVEL3 origin: AS32927 member-of: rs-19094-CUSTOMER remarks: LILLIAN_VERNON mnt-by: MAINT-AS19094 changed: frances.mcclellan [at] telcove.com 20040929 source: LEVEL3 rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 206.56.128.0/17 origin: AS32927 descr: Cleco Corp - Louisiana mnt-by: MAINT-AS13760 changed: graham.wooden [at] uniti.com 20210104 #17:02:25Z source: RADB last-modified: 2023-11-13T16:03:22Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 206.56.139.0/24 descr: Cleco Corporation origin: AS32927 mnt-by: MAINT-AS13760 changed: graham.wooden [at] uniti.com 20221107 #15:15:00Z source: RADB last-modified: 2023-11-13T16:13:06Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 206.56.228.0/24 origin: AS32927 descr: Cleco Corporation mnt-by: MAINT-AS13760 changed: graham.wooden [at] uniti.com 20210106 #18:13:47Z source: RADB last-modified: 2023-11-13T16:03:22Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 206.56.245.0/24 origin: AS32927 descr: Cleco Corporation mnt-by: MAINT-AS13760 changed: graham.wooden [at] uniti.com 20210106 #18:14:42Z source: RADB last-modified: 2023-11-13T16:03:22Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 206.56.249.0/24 origin: AS32927 descr: Cleco Corporation mnt-by: MAINT-AS13760 changed: graham.wooden [at] uniti.com 20210106 #18:15:21Z source: RADB last-modified: 2023-11-13T16:03:22Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 206.56.251.0/24 origin: AS32927 descr: Cleco Corporation mnt-by: MAINT-AS13760 changed: graham.wooden [at] uniti.com 20210106 #18:15:50Z source: RADB last-modified: 2023-11-13T16:03:22Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 206.56.252.0/24 origin: AS32927 descr: Cleco Corp mnt-by: MAINT-AS13760 changed: graham.wooden [at] uniti.com 20210106 #18:16:28Z source: RADB last-modified: 2023-11-13T16:03:22Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 206.56.254.0/24 origin: AS32927 descr: Cleco Corp mnt-by: MAINT-AS13760 changed: graham.wooden [at] uniti.com 20210106 #18:16:55Z source: RADB last-modified: 2023-11-13T16:03:22Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source