These entries are queried from radb.net using whois, you can try my project getting these.
:AS27941 route: 200.29.232.0/21 descr: Proxy-registered route object origin: AS27941 remarks: This route object is for a BtN customer route remarks: which is being exported under this origin AS. remarks: remarks: This route object was created because no existing remarks: route object with the same origin was found, and remarks: since some BtN peers filter based on these objects remarks: this route may be rejected if this object is not created. remarks: remarks: Please contact peering [at] cais.net if you have any remarks: questions regarding this object. mnt-by: MAINT-AS3491 changed: sajwani [at] pccwbtn.com 20081028 source: RADB last-modified: 2023-11-13T15:42:39Z rpki-ov-state: valid route: 200.41.4.0/24 descr: COLUMBUS NETWORKS TRANSIT CUSTOMERS origin: AS27941 notify: ipservices [at] columbus-networks.com mnt-by: MAINT-AS23520 changed: rprudhomme [at] columbus-networks.com 20120910 source: RADB last-modified: 2023-11-13T15:55:49Z rpki-ov-state: valid route: 200.41.4.0/24 descr: LACNIC generated route for IMPSAT FIBER NETWORKS INC origin: AS27941 remarks: LACNIC generated route for IMPSAT FIBER NETWORKS INC remarks: maxLength 24 mnt-by: MNT-AR-IMCO13-LACNIC changed: 20240305 source: LACNIC remarks: *************************************************** remarks: This object may have been modified remarks: For more information, please query whois.lacnic.net remarks: *************************************************** last-modified: 2024-03-05T22:15:05Z rpki-ov-state: valid route: 200.112.208.0/21 descr: roxy-registered route object origin: AS27941 mnt-by: MAINT-AS18678 changed: adminred [at] internexa.com 20120531 #21:12:11Z source: RADB last-modified: 2023-11-13T15:43:20Z rpki-ov-state: valid route: 200.112.208.0/22 descr: COLUMBUS NETWORKS TRANSIT CUSTOMERS origin: AS27941 notify: ipservices [at] columbus-networks.com mnt-by: MAINT-AS23520 changed: rprudhomme [at] columbus-networks.com 20111128 source: RADB last-modified: 2023-11-13T15:55:48Z rpki-ov-state: valid route: 200.112.212.0/24 descr: COLUMBUS NETWORKS TRANSIT CUSTOMERS origin: AS27941 notify: ipservices [at] columbus-networks.com mnt-by: MAINT-AS23520 changed: rprudhomme [at] columbus-networks.com 20111130 source: RADB last-modified: 2023-11-13T15:55:48Z rpki-ov-state: valid route: 200.112.213.0/24 descr: COLUMBUS NETWORKS TRANSIT CUSTOMERS origin: AS27941 notify: ipservices [at] columbus-networks.com mnt-by: MAINT-AS23520 changed: rprudhomme [at] columbus-networks.com 20111128 source: RADB last-modified: 2023-11-13T15:55:48Z rpki-ov-state: valid route: 200.112.214.0/24 descr: COLUMBUS NETWORKS TRANSIT CUSTOMERS origin: AS27941 notify: ipservices [at] columbus-networks.com mnt-by: MAINT-AS23520 changed: rprudhomme [at] columbus-networks.com 20111128 source: RADB last-modified: 2023-11-13T15:55:48Z rpki-ov-state: valid route: 200.112.215.0/24 descr: COLUMBUS NETWORKS TRANSIT CUSTOMERS origin: AS27941 notify: ipservices [at] columbus-networks.com mnt-by: MAINT-AS23520 changed: rprudhomme [at] columbus-networks.com 20111130 source: RADB last-modified: 2023-11-13T15:55:48Z rpki-ov-state: valid route: 201.219.240.0/21 origin: AS27941 descr: 2044659.CO mnt-by: MAINT-AS23520 changed: wfajardo [at] columbus-networks.com 20200601 #14:42:48Z source: RADB last-modified: 2023-11-13T16:00:42Z rpki-ov-state: valid route: 201.219.240.0/24 descr: ITX-CUSTOMER origin: AS27941 mnt-by: MAINT-AS18678 changed: noc [at] internexa.com 20180801 #20:12:44Z source: RADB last-modified: 2023-11-13T15:54:24Z rpki-ov-state: valid route: 201.219.241.0/24 descr: ITX-CUSTOMER origin: AS27941 mnt-by: MAINT-AS18678 changed: noc [at] internexa.com 20180801 #20:12:44Z source: RADB last-modified: 2023-11-13T15:54:24Z rpki-ov-state: valid route: 201.219.242.0/24 descr: ITX-CUSTOMER origin: AS27941 mnt-by: MAINT-AS18678 changed: noc [at] internexa.com 20180801 #20:12:44Z source: RADB last-modified: 2023-11-13T15:54:24Z rpki-ov-state: valid route: 201.219.243.0/24 descr: ITX-CUSTOMER origin: AS27941 mnt-by: MAINT-AS18678 changed: noc [at] internexa.com 20180801 #20:12:44Z source: RADB last-modified: 2023-11-13T15:54:24Z rpki-ov-state: valid route: 201.219.244.0/24 descr: ITX-CUSTOMER origin: AS27941 mnt-by: MAINT-AS18678 changed: noc [at] internexa.com 20180801 #20:12:44Z source: RADB last-modified: 2023-11-13T15:54:24Z rpki-ov-state: valid route: 201.219.245.0/24 descr: Ruta delegada por CONSULNETWORK LTDA origin: AS27941 mnt-by: MAINT-AS19429 changed: backbonedatos [at] etb.com.co 20181011 #21:01:41Z source: RADB last-modified: 2023-11-13T15:54:58Z rpki-ov-state: valid route: 201.219.246.0/24 descr: ITX-CUSTOMER origin: AS27941 mnt-by: MAINT-AS18678 changed: noc [at] internexa.com 20180801 #20:12:44Z source: RADB last-modified: 2023-11-13T15:54:24Z rpki-ov-state: valid route: 201.228.128.0/17 descr: Proxy-registered route object origin: AS27941 remarks: This route object is for a BtN customer route remarks: which is being exported under this origin AS. remarks: remarks: This route object was created because no existing remarks: route object with the same origin was found, and remarks: since some BtN peers filter based on these objects remarks: this route may be rejected if this object is not created. remarks: remarks: Please contact peering [at] cais.net if you have any remarks: questions regarding this object. mnt-by: MAINT-AS3491 changed: sajwani [at] pccwbtn.com 20081028 source: RADB last-modified: 2023-11-13T15:42:39Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route6: 2803:2180::/32 descr: ITX-CLIENTE-CNW origin: AS27941 mnt-by: MAINT-AS18678 changed: noc [at] internexa.com 20180928 #21:35:25Z source: RADB last-modified: 2023-11-13T15:54:44Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route6: 2803:2180:2::/48 origin: AS27941 descr: HOLGUINES-1008712 mnt-by: MAINT-AS23520 changed: wfajardo [at] columbus-networks.com 20200211 #20:53:03Z source: RADB last-modified: 2023-11-13T15:59:44Z rpki-ov-state: valid route6: 2803:2180:3::/48 origin: AS27941 descr: HOLGUINES-1008712 mnt-by: MAINT-AS23520 changed: wfajardo [at] columbus-networks.com 20200211 #20:53:59Z source: RADB last-modified: 2023-11-13T15:59:44Z rpki-ov-state: valid route6: 2803:2180:10::/48 origin: AS27941 descr: HOLGUINES-1008712 mnt-by: MAINT-AS23520 changed: wfajardo [at] columbus-networks.com 20200211 #20:55:44Z source: RADB last-modified: 2023-11-13T15:59:44Z rpki-ov-state: valid route6: 2803:2180:11::/48 origin: AS27941 descr: HOLGUINES-1008712 mnt-by: MAINT-AS23520 changed: wfajardo [at] columbus-networks.com 20200211 #21:07:53Z source: RADB last-modified: 2023-11-13T15:59:44Z rpki-ov-state: valid route6: 2803:2180:12::/48 origin: AS27941 descr: HOLGUINES-1008712 mnt-by: MAINT-AS23520 changed: wfajardo [at] columbus-networks.com 20200211 #21:08:54Z source: RADB last-modified: 2023-11-13T15:59:44Z rpki-ov-state: valid route6: 2803:2180:13::/48 origin: AS27941 descr: HOLGUINES-1008712 mnt-by: MAINT-AS23520 changed: wfajardo [at] columbus-networks.com 20200211 #21:09:28Z source: RADB last-modified: 2023-11-13T15:59:44Z rpki-ov-state: valid route6: 2803:2180:14::/48 origin: AS27941 descr: HOLGUINES-1008712 mnt-by: MAINT-AS23520 changed: wfajardo [at] columbus-networks.com 20200211 #21:10:33Z source: RADB last-modified: 2023-11-13T15:59:44Z rpki-ov-state: valid route6: 2803:2180:15::/48 origin: AS27941 descr: HOLGUINES-1008712 mnt-by: MAINT-AS23520 changed: wfajardo [at] columbus-networks.com 20200211 #21:11:10Z source: RADB last-modified: 2023-11-13T15:59:44Z rpki-ov-state: valid route6: 2803:2180:16::/48 origin: AS27941 descr: HOLGUINES-1008712 mnt-by: MAINT-AS23520 changed: wfajardo [at] columbus-networks.com 20200211 #21:11:55Z source: RADB last-modified: 2023-11-13T15:59:44Z rpki-ov-state: valid route6: 2803:2180:17::/48 origin: AS27941 descr: HOLGUINES-1008712 mnt-by: MAINT-AS23520 changed: wfajardo [at] columbus-networks.com 20200211 #21:12:33Z source: RADB last-modified: 2023-11-13T15:59:44Z rpki-ov-state: valid route6: 2803:2180:18::/48 origin: AS27941 descr: HOLGUINES-1008712 mnt-by: MAINT-AS23520 changed: wfajardo [at] columbus-networks.com 20200211 #21:13:06Z source: RADB last-modified: 2023-11-13T15:59:44Z rpki-ov-state: valid route6: 2803:2180:19::/48 origin: AS27941 descr: HOLGUINES-1008712 mnt-by: MAINT-AS23520 changed: wfajardo [at] columbus-networks.com 20200211 #21:13:44Z source: RADB last-modified: 2023-11-13T15:59:44Z rpki-ov-state: valid route6: 2803:2180:1a::/48 origin: AS27941 descr: HOLGUINES-1008712 mnt-by: MAINT-AS23520 changed: wfajardo [at] columbus-networks.com 20200211 #21:14:45Z source: RADB last-modified: 2023-11-13T15:59:44Z rpki-ov-state: valid route6: 2803:2180:1b::/48 origin: AS27941 descr: HOLGUINES-1008712 mnt-by: MAINT-AS23520 changed: wfajardo [at] columbus-networks.com 20200211 #21:15:18Z source: RADB last-modified: 2023-11-13T15:59:44Z rpki-ov-state: valid route6: 2803:2180:1c::/48 origin: AS27941 descr: HOLGUINES-1008712 mnt-by: MAINT-AS23520 changed: wfajardo [at] columbus-networks.com 20200211 #21:15:50Z source: RADB last-modified: 2023-11-13T15:59:44Z rpki-ov-state: valid route6: 2803:2180:1d::/48 origin: AS27941 descr: HOLGUINES-1008712 mnt-by: MAINT-AS23520 changed: wfajardo [at] columbus-networks.com 20200211 #21:16:26Z source: RADB last-modified: 2023-11-13T15:59:44Z rpki-ov-state: valid route6: 2803:2180:1e::/48 origin: AS27941 descr: HOLGUINES-1008712 mnt-by: MAINT-AS23520 changed: wfajardo [at] columbus-networks.com 20200211 #21:16:54Z source: RADB last-modified: 2023-11-13T15:59:44Z rpki-ov-state: valid route6: 2803:2180:1f::/48 origin: AS27941 descr: HOLGUINES-1008712 mnt-by: MAINT-AS23520 changed: wfajardo [at] columbus-networks.com 20200211 #21:17:24Z source: RADB last-modified: 2023-11-13T15:59:44Z rpki-ov-state: valid route6: 2803:2180:20::/48 origin: AS27941 descr: HOLGUINES-1008712 mnt-by: MAINT-AS23520 changed: wfajardo [at] columbus-networks.com 20200211 #21:18:20Z source: RADB last-modified: 2023-11-13T15:59:44Z rpki-ov-state: valid route6: 2803:2180:21::/48 origin: AS27941 descr: HOLGUINES-1008712 mnt-by: MAINT-AS23520 changed: wfajardo [at] columbus-networks.com 20200211 #21:18:46Z source: RADB last-modified: 2023-11-13T15:59:44Z rpki-ov-state: valid route6: 2803:2180:22::/48 origin: AS27941 descr: HOLGUINES-1008712 mnt-by: MAINT-AS23520 changed: wfajardo [at] columbus-networks.com 20200211 #21:19:17Z source: RADB last-modified: 2023-11-13T15:59:44Z rpki-ov-state: valid route6: 2803:2180:23::/48 origin: AS27941 descr: HOLGUINES-1008712 mnt-by: MAINT-AS23520 changed: wfajardo [at] columbus-networks.com 20200211 #21:21:14Z source: RADB last-modified: 2023-11-13T15:59:44Z rpki-ov-state: valid route6: 2803:2180:24::/48 origin: AS27941 descr: HOLGUINES-1008712 mnt-by: MAINT-AS23520 changed: wfajardo [at] columbus-networks.com 20200211 #21:21:43Z source: RADB last-modified: 2023-11-13T15:59:44Z rpki-ov-state: valid route6: 2803:2180:25::/48 origin: AS27941 descr: HOLGUINES-1008712 mnt-by: MAINT-AS23520 changed: wfajardo [at] columbus-networks.com 20200211 #21:22:11Z source: RADB last-modified: 2023-11-13T15:59:44Z rpki-ov-state: valid route6: 2803:2180:26::/48 origin: AS27941 descr: HOLGUINES-1008712 mnt-by: MAINT-AS23520 changed: wfajardo [at] columbus-networks.com 20200211 #21:22:37Z source: RADB last-modified: 2023-11-13T15:59:44Z rpki-ov-state: valid route6: 2803:2180:27::/48 origin: AS27941 descr: HOLGUINES-1008712 mnt-by: MAINT-AS23520 changed: wfajardo [at] columbus-networks.com 20200211 #21:23:09Z source: RADB last-modified: 2023-11-13T15:59:44Z rpki-ov-state: valid route6: 2803:2180:28::/48 origin: AS27941 descr: HOLGUINES-1008712 mnt-by: MAINT-AS23520 changed: wfajardo [at] columbus-networks.com 20200211 #21:23:35Z source: RADB last-modified: 2023-11-13T15:59:44Z rpki-ov-state: valid route6: 2803:2180:29::/48 origin: AS27941 descr: HOLGUINES-1008712 mnt-by: MAINT-AS23520 changed: wfajardo [at] columbus-networks.com 20200211 #21:24:08Z source: RADB last-modified: 2023-11-13T15:59:44Z rpki-ov-state: valid route6: 2803:2180:2a::/48 origin: AS27941 descr: HOLGUINES-1008712 mnt-by: MAINT-AS23520 changed: wfajardo [at] columbus-networks.com 20200211 #21:25:12Z source: RADB last-modified: 2023-11-13T15:59:44Z rpki-ov-state: valid route6: 2803:2180:2b::/48 origin: AS27941 descr: HOLGUINES-1008712 mnt-by: MAINT-AS23520 changed: wfajardo [at] columbus-networks.com 20200211 #21:25:40Z source: RADB last-modified: 2023-11-13T15:59:44Z rpki-ov-state: valid route6: 2803:2180:2c::/48 origin: AS27941 descr: HOLGUINES-1008712 mnt-by: MAINT-AS23520 changed: wfajardo [at] columbus-networks.com 20200211 #21:26:06Z source: RADB last-modified: 2023-11-13T15:59:44Z rpki-ov-state: valid route6: 2803:2180:2d::/48 origin: AS27941 descr: HOLGUINES-1008712 mnt-by: MAINT-AS23520 changed: wfajardo [at] columbus-networks.com 20200211 #21:26:32Z source: RADB last-modified: 2023-11-13T15:59:44Z rpki-ov-state: valid route6: 2803:2180:2e::/48 origin: AS27941 descr: HOLGUINES-1008712 mnt-by: MAINT-AS23520 changed: wfajardo [at] columbus-networks.com 20200211 #21:27:06Z source: RADB last-modified: 2023-11-13T15:59:44Z rpki-ov-state: valid route6: 2803:2180:2f::/48 origin: AS27941 descr: HOLGUINES-1008712 mnt-by: MAINT-AS23520 changed: wfajardo [at] columbus-networks.com 20200211 #21:27:41Z source: RADB last-modified: 2023-11-13T15:59:44Z rpki-ov-state: valid