These entries are queried from radb.net using whois, you can try my project getting these.
:AS9460 route: 203.184.64.0/20 descr: IBM Global Services Australia origin: AS9460 mnt-by: MAINT-AS7474 changed: noc [at] optus.net.au 20060117 source: RADB last-modified: 2023-11-13T16:05:02Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 203.184.64.0/21 descr: IBM Global Services Australia origin: AS9460 mnt-by: MAINT-AS7474 changed: noc [at] optus.net.au 20060117 source: RADB last-modified: 2023-11-13T16:05:02Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 203.184.64.0/22 descr: IBM Global Services Australia origin: AS9460 mnt-by: MAINT-AS7474 changed: noc [at] optus.net.au 20060117 source: RADB last-modified: 2023-11-13T16:05:02Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 203.184.64.0/23 descr: IBM Global Services Australia origin: AS9460 mnt-by: MAINT-AS7474 changed: noc [at] optus.net.au 20060117 source: RADB last-modified: 2023-11-13T16:05:02Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 203.184.64.0/24 descr: IBM Global Services Australia origin: AS9460 mnt-by: MAINT-AS7474 changed: noc [at] optus.net.au 20060117 source: RADB last-modified: 2023-11-13T16:05:03Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 203.184.65.0/24 descr: IBM Global Services Australia origin: AS9460 mnt-by: MAINT-AS7474 changed: noc [at] optus.net.au 20060117 source: RADB last-modified: 2023-11-13T16:05:03Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 203.184.66.0/23 descr: IBM Global Services Australia origin: AS9460 mnt-by: MAINT-AS7474 changed: noc [at] optus.net.au 20060117 source: RADB last-modified: 2023-11-13T16:05:03Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 203.184.66.0/24 descr: IBM Global Services Australia origin: AS9460 mnt-by: MAINT-AS7474 changed: noc [at] optus.net.au 20060117 source: RADB last-modified: 2023-11-13T16:05:03Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 203.184.67.0/24 descr: IBM Global Services Australia origin: AS9460 mnt-by: MAINT-AS7474 changed: noc [at] optus.net.au 20060117 source: RADB last-modified: 2023-11-13T16:05:03Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 203.184.68.0/22 descr: IBM Global Services Australia origin: AS9460 mnt-by: MAINT-AS7474 changed: noc [at] optus.net.au 20060117 source: RADB last-modified: 2023-11-13T16:05:02Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 203.184.68.0/23 descr: IBM Global Services Australia origin: AS9460 mnt-by: MAINT-AS7474 changed: noc [at] optus.net.au 20060117 source: RADB last-modified: 2023-11-13T16:05:03Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 203.184.68.0/24 descr: IBM Global Services Australia origin: AS9460 mnt-by: MAINT-AS7474 changed: noc [at] optus.net.au 20060117 source: RADB last-modified: 2023-11-13T16:05:03Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 203.184.69.0/24 descr: IBM Global Services Australia origin: AS9460 mnt-by: MAINT-AS7474 changed: noc [at] optus.net.au 20060117 source: RADB last-modified: 2023-11-13T16:05:03Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 203.184.70.0/23 descr: IBM Global Services Australia origin: AS9460 mnt-by: MAINT-AS7474 changed: noc [at] optus.net.au 20060117 source: RADB last-modified: 2023-11-13T16:05:03Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 203.184.70.0/24 descr: IBM Global Services Australia origin: AS9460 mnt-by: MAINT-AS7474 changed: noc [at] optus.net.au 20060117 source: RADB last-modified: 2023-11-13T16:05:03Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 203.184.71.0/24 descr: IBM Global Services Australia origin: AS9460 mnt-by: MAINT-AS7474 changed: noc [at] optus.net.au 20060117 source: RADB last-modified: 2023-11-13T16:05:03Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 203.184.72.0/21 descr: IBM Global Services Australia origin: AS9460 mnt-by: MAINT-AS7474 changed: noc [at] optus.net.au 20060117 source: RADB last-modified: 2023-11-13T16:05:02Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 203.184.72.0/22 descr: IBM Global Services Australia origin: AS9460 mnt-by: MAINT-AS7474 changed: noc [at] optus.net.au 20060117 source: RADB last-modified: 2023-11-13T16:05:02Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 203.184.72.0/23 descr: IBM Global Services Australia origin: AS9460 mnt-by: MAINT-AS7474 changed: noc [at] optus.net.au 20060117 source: RADB last-modified: 2023-11-13T16:05:03Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 203.184.72.0/24 descr: IBM Global Services Australia origin: AS9460 mnt-by: MAINT-AS7474 changed: noc [at] optus.net.au 20060117 source: RADB last-modified: 2023-11-13T16:05:03Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 203.184.73.0/24 descr: IBM Global Services Australia origin: AS9460 mnt-by: MAINT-AS7474 changed: noc [at] optus.net.au 20060117 source: RADB last-modified: 2023-11-13T16:05:03Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 203.184.74.0/23 descr: IBM Global Services Australia origin: AS9460 mnt-by: MAINT-AS7474 changed: noc [at] optus.net.au 20060117 source: RADB last-modified: 2023-11-13T16:05:03Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 203.184.74.0/24 descr: IBM Global Services Australia origin: AS9460 mnt-by: MAINT-AS7474 changed: noc [at] optus.net.au 20060117 source: RADB last-modified: 2023-11-13T16:05:03Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 203.184.75.0/24 descr: IBM Global Services Australia origin: AS9460 mnt-by: MAINT-AS7474 changed: noc [at] optus.net.au 20060117 source: RADB last-modified: 2023-11-13T16:05:03Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 203.184.76.0/22 descr: IBM Global Services Australia origin: AS9460 mnt-by: MAINT-AS7474 changed: noc [at] optus.net.au 20060117 source: RADB last-modified: 2023-11-13T16:05:02Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 203.184.76.0/23 descr: IBM Global Services Australia origin: AS9460 mnt-by: MAINT-AS7474 changed: noc [at] optus.net.au 20060117 source: RADB last-modified: 2023-11-13T16:05:03Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 203.184.76.0/24 descr: IBM Global Services Australia origin: AS9460 mnt-by: MAINT-AS7474 changed: noc [at] optus.net.au 20060117 source: RADB last-modified: 2023-11-13T16:05:03Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 203.184.77.0/24 descr: IBM Global Services Australia origin: AS9460 mnt-by: MAINT-AS7474 changed: noc [at] optus.net.au 20060117 source: RADB last-modified: 2023-11-13T16:05:03Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 203.184.78.0/23 descr: IBM Global Services Australia origin: AS9460 mnt-by: MAINT-AS7474 changed: noc [at] optus.net.au 20060117 source: RADB last-modified: 2023-11-13T16:05:03Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 203.184.78.0/24 descr: IBM Global Services Australia origin: AS9460 mnt-by: MAINT-AS7474 changed: noc [at] optus.net.au 20060117 source: RADB last-modified: 2023-11-13T16:05:03Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 203.184.79.0/24 descr: IBM Global Services Australia origin: AS9460 mnt-by: MAINT-AS7474 changed: noc [at] optus.net.au 20060117 source: RADB last-modified: 2023-11-13T16:05:03Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 216.226.215.16/28 descr: Interpacket Group, Inc. (0) origin: AS9460 remarks: Do not use the notify or changed attribute to report incidents. remarks: Check the inetnum object at the regional registries for contact remarks: information (dereference the admin-c & tech-c attributes). notify: routing [at] connect.com.au mnt-by: MAINT-AS2764 changed: iah [at] connect.com.au 20001102 source: RADB last-modified: 2023-11-13T16:16:03Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source