These entries are queried from radb.net using whois, you can try my project getting these.
:AS4643 route: 203.14.64.0/20 descr: SPI Powernet origin: AS4643 mnt-by: MAINT-AS7474 changed: noc [at] optus.net.au 20060121 source: RADB last-modified: 2023-11-13T16:03:42Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 203.14.64.0/21 descr: SPI Powernet origin: AS4643 mnt-by: MAINT-AS7474 changed: noc [at] optus.net.au 20060121 source: RADB last-modified: 2023-11-13T16:03:42Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 203.14.64.0/22 descr: SPI Powernet origin: AS4643 mnt-by: MAINT-AS7474 changed: noc [at] optus.net.au 20060121 source: RADB last-modified: 2023-11-13T16:03:42Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 203.14.64.0/23 descr: SPI Powernet origin: AS4643 mnt-by: MAINT-AS7474 changed: noc [at] optus.net.au 20060121 source: RADB last-modified: 2023-11-13T16:03:42Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 203.14.64.0/24 descr: SPI Powernet origin: AS4643 mnt-by: MAINT-AS7474 changed: noc [at] optus.net.au 20060121 source: RADB last-modified: 2023-11-13T16:03:42Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 203.14.65.0/24 descr: SPI Powernet origin: AS4643 mnt-by: MAINT-AS7474 changed: noc [at] optus.net.au 20060121 source: RADB last-modified: 2023-11-13T16:03:42Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 203.14.66.0/23 descr: SPI Powernet origin: AS4643 mnt-by: MAINT-AS7474 changed: noc [at] optus.net.au 20060121 source: RADB last-modified: 2023-11-13T16:03:42Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 203.14.66.0/24 descr: SPI Powernet origin: AS4643 mnt-by: MAINT-AS7474 changed: noc [at] optus.net.au 20060121 source: RADB last-modified: 2023-11-13T16:03:42Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 203.14.67.0/24 descr: SPI Powernet origin: AS4643 mnt-by: MAINT-AS7474 changed: noc [at] optus.net.au 20060121 source: RADB last-modified: 2023-11-13T16:03:42Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 203.14.68.0/22 descr: SPI Powernet origin: AS4643 mnt-by: MAINT-AS7474 changed: noc [at] optus.net.au 20060121 source: RADB last-modified: 2023-11-13T16:03:42Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 203.14.68.0/23 descr: SPI Powernet origin: AS4643 mnt-by: MAINT-AS7474 changed: noc [at] optus.net.au 20060121 source: RADB last-modified: 2023-11-13T16:03:42Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 203.14.68.0/24 descr: SPI Powernet origin: AS4643 mnt-by: MAINT-AS7474 changed: noc [at] optus.net.au 20060121 source: RADB last-modified: 2023-11-13T16:03:42Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 203.14.69.0/24 descr: SPI Powernet origin: AS4643 mnt-by: MAINT-AS7474 changed: noc [at] optus.net.au 20060121 source: RADB last-modified: 2023-11-13T16:03:42Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 203.14.70.0/23 descr: SPI Powernet origin: AS4643 mnt-by: MAINT-AS7474 changed: noc [at] optus.net.au 20060121 source: RADB last-modified: 2023-11-13T16:03:42Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 203.14.70.0/24 descr: SPI Powernet origin: AS4643 mnt-by: MAINT-AS7474 changed: noc [at] optus.net.au 20060121 source: RADB last-modified: 2023-11-13T16:03:42Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 203.14.71.0/24 descr: SPI Powernet origin: AS4643 mnt-by: MAINT-AS7474 changed: noc [at] optus.net.au 20060121 source: RADB last-modified: 2023-11-13T16:03:42Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 203.14.72.0/21 descr: SPI Powernet origin: AS4643 mnt-by: MAINT-AS7474 changed: noc [at] optus.net.au 20060121 source: RADB last-modified: 2023-11-13T16:03:42Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 203.14.72.0/22 descr: SPI Powernet origin: AS4643 mnt-by: MAINT-AS7474 changed: noc [at] optus.net.au 20060121 source: RADB last-modified: 2023-11-13T16:03:42Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 203.14.72.0/23 descr: SPI Powernet origin: AS4643 mnt-by: MAINT-AS7474 changed: noc [at] optus.net.au 20060121 source: RADB last-modified: 2023-11-13T16:03:42Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 203.14.72.0/24 descr: SPI Powernet origin: AS4643 mnt-by: MAINT-AS7474 changed: noc [at] optus.net.au 20060121 source: RADB last-modified: 2023-11-13T16:03:42Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 203.14.73.0/24 descr: SPI Powernet origin: AS4643 mnt-by: MAINT-AS7474 changed: noc [at] optus.net.au 20060121 source: RADB last-modified: 2023-11-13T16:03:42Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 203.14.74.0/23 descr: SPI Powernet origin: AS4643 mnt-by: MAINT-AS7474 changed: noc [at] optus.net.au 20060121 source: RADB last-modified: 2023-11-13T16:03:42Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 203.14.74.0/24 descr: SPI Powernet origin: AS4643 mnt-by: MAINT-AS7474 changed: noc [at] optus.net.au 20060121 source: RADB last-modified: 2023-11-13T16:03:42Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 203.14.75.0/24 descr: SPI Powernet origin: AS4643 mnt-by: MAINT-AS7474 changed: noc [at] optus.net.au 20060121 source: RADB last-modified: 2023-11-13T16:03:42Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 203.14.76.0/22 descr: SPI Powernet origin: AS4643 mnt-by: MAINT-AS7474 changed: noc [at] optus.net.au 20060121 source: RADB last-modified: 2023-11-13T16:03:42Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 203.14.76.0/23 descr: SPI Powernet origin: AS4643 mnt-by: MAINT-AS7474 changed: noc [at] optus.net.au 20060121 source: RADB last-modified: 2023-11-13T16:03:42Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 203.14.76.0/24 descr: SPI Powernet origin: AS4643 mnt-by: MAINT-AS7474 changed: noc [at] optus.net.au 20060121 source: RADB last-modified: 2023-11-13T16:03:42Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 203.14.77.0/24 descr: SPI Powernet origin: AS4643 mnt-by: MAINT-AS7474 changed: noc [at] optus.net.au 20060121 source: RADB last-modified: 2023-11-13T16:03:42Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 203.14.78.0/23 descr: SPI Powernet origin: AS4643 mnt-by: MAINT-AS7474 changed: noc [at] optus.net.au 20060121 source: RADB last-modified: 2023-11-13T16:03:42Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 203.14.78.0/24 descr: SPI Powernet origin: AS4643 mnt-by: MAINT-AS7474 changed: noc [at] optus.net.au 20060121 source: RADB last-modified: 2023-11-13T16:03:42Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 203.14.79.0/24 descr: SPI Powernet origin: AS4643 mnt-by: MAINT-AS7474 changed: noc [at] optus.net.au 20060121 source: RADB last-modified: 2023-11-13T16:03:42Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 203.14.80.0/20 descr: Eastern Energy Ltd origin: AS4643 mnt-by: MAINT-AS7474 changed: noc [at] optus.net.au 20060121 source: RADB last-modified: 2023-11-13T16:03:42Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 203.14.80.0/21 descr: Eastern Energy Ltd origin: AS4643 mnt-by: MAINT-AS7474 changed: noc [at] optus.net.au 20060121 source: RADB last-modified: 2023-11-13T16:03:42Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 203.14.80.0/22 descr: Eastern Energy Ltd origin: AS4643 mnt-by: MAINT-AS7474 changed: noc [at] optus.net.au 20060121 source: RADB last-modified: 2023-11-13T16:03:42Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 203.14.80.0/23 descr: Eastern Energy Ltd origin: AS4643 mnt-by: MAINT-AS7474 changed: noc [at] optus.net.au 20060121 source: RADB last-modified: 2023-11-13T16:03:42Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 203.14.80.0/24 descr: Eastern Energy Ltd origin: AS4643 mnt-by: MAINT-AS7474 changed: noc [at] optus.net.au 20060121 source: RADB last-modified: 2023-11-13T16:03:42Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 203.14.81.0/24 descr: Eastern Energy Ltd origin: AS4643 mnt-by: MAINT-AS7474 changed: noc [at] optus.net.au 20060121 source: RADB last-modified: 2023-11-13T16:03:42Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 203.14.82.0/23 descr: Eastern Energy Ltd origin: AS4643 mnt-by: MAINT-AS7474 changed: noc [at] optus.net.au 20060121 source: RADB last-modified: 2023-11-13T16:03:42Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 203.14.82.0/24 descr: Eastern Energy Ltd origin: AS4643 mnt-by: MAINT-AS7474 changed: noc [at] optus.net.au 20060121 source: RADB last-modified: 2023-11-13T16:03:42Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 203.14.83.0/24 descr: Eastern Energy Ltd origin: AS4643 mnt-by: MAINT-AS7474 changed: noc [at] optus.net.au 20060121 source: RADB last-modified: 2023-11-13T16:03:42Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 203.14.84.0/22 descr: Eastern Energy Ltd origin: AS4643 mnt-by: MAINT-AS7474 changed: noc [at] optus.net.au 20060121 source: RADB last-modified: 2023-11-13T16:03:42Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 203.14.84.0/23 descr: Eastern Energy Ltd origin: AS4643 mnt-by: MAINT-AS7474 changed: noc [at] optus.net.au 20060121 source: RADB last-modified: 2023-11-13T16:03:42Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 203.14.84.0/24 descr: Eastern Energy Ltd origin: AS4643 mnt-by: MAINT-AS7474 changed: noc [at] optus.net.au 20060121 source: RADB last-modified: 2023-11-13T16:03:42Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 203.14.85.0/24 descr: Eastern Energy Ltd origin: AS4643 mnt-by: MAINT-AS7474 changed: noc [at] optus.net.au 20060121 source: RADB last-modified: 2023-11-13T16:03:42Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 203.14.86.0/23 descr: Eastern Energy Ltd origin: AS4643 mnt-by: MAINT-AS7474 changed: noc [at] optus.net.au 20060121 source: RADB last-modified: 2023-11-13T16:03:42Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 203.14.86.0/24 descr: Eastern Energy Ltd origin: AS4643 mnt-by: MAINT-AS7474 changed: noc [at] optus.net.au 20060121 source: RADB last-modified: 2023-11-13T16:03:42Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 203.14.87.0/24 descr: Eastern Energy Ltd origin: AS4643 mnt-by: MAINT-AS7474 changed: noc [at] optus.net.au 20060121 source: RADB last-modified: 2023-11-13T16:03:42Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 203.14.88.0/21 descr: Eastern Energy Ltd origin: AS4643 mnt-by: MAINT-AS7474 changed: noc [at] optus.net.au 20060121 source: RADB last-modified: 2023-11-13T16:03:42Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 203.14.88.0/22 descr: Eastern Energy Ltd origin: AS4643 mnt-by: MAINT-AS7474 changed: noc [at] optus.net.au 20060121 source: RADB last-modified: 2023-11-13T16:03:42Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 203.14.88.0/23 descr: Eastern Energy Ltd origin: AS4643 mnt-by: MAINT-AS7474 changed: noc [at] optus.net.au 20060121 source: RADB last-modified: 2023-11-13T16:03:42Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 203.14.88.0/24 descr: Eastern Energy Ltd origin: AS4643 mnt-by: MAINT-AS7474 changed: noc [at] optus.net.au 20060121 source: RADB last-modified: 2023-11-13T16:03:42Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 203.14.89.0/24 descr: Eastern Energy Ltd origin: AS4643 mnt-by: MAINT-AS7474 changed: noc [at] optus.net.au 20060121 source: RADB last-modified: 2023-11-13T16:03:42Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 203.14.90.0/23 descr: Eastern Energy Ltd origin: AS4643 mnt-by: MAINT-AS7474 changed: noc [at] optus.net.au 20060121 source: RADB last-modified: 2023-11-13T16:03:42Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 203.14.90.0/24 descr: Eastern Energy Ltd origin: AS4643 mnt-by: MAINT-AS7474 changed: noc [at] optus.net.au 20060121 source: RADB last-modified: 2023-11-13T16:03:42Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 203.14.91.0/24 descr: Eastern Energy Ltd origin: AS4643 mnt-by: MAINT-AS7474 changed: noc [at] optus.net.au 20060121 source: RADB last-modified: 2023-11-13T16:03:42Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 203.14.92.0/22 descr: Eastern Energy Ltd origin: AS4643 mnt-by: MAINT-AS7474 changed: noc [at] optus.net.au 20060121 source: RADB last-modified: 2023-11-13T16:03:42Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 203.14.92.0/23 descr: Eastern Energy Ltd origin: AS4643 mnt-by: MAINT-AS7474 changed: noc [at] optus.net.au 20060121 source: RADB last-modified: 2023-11-13T16:03:42Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 203.14.92.0/24 descr: Eastern Energy Ltd origin: AS4643 mnt-by: MAINT-AS7474 changed: noc [at] optus.net.au 20060121 source: RADB last-modified: 2023-11-13T16:03:42Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 203.14.93.0/24 descr: Eastern Energy Ltd origin: AS4643 mnt-by: MAINT-AS7474 changed: noc [at] optus.net.au 20060121 source: RADB last-modified: 2023-11-13T16:03:42Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 203.14.94.0/23 descr: Eastern Energy Ltd origin: AS4643 mnt-by: MAINT-AS7474 changed: noc [at] optus.net.au 20060121 source: RADB last-modified: 2023-11-13T16:03:42Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 203.14.94.0/24 descr: Eastern Energy Ltd origin: AS4643 mnt-by: MAINT-AS7474 changed: noc [at] optus.net.au 20060121 source: RADB last-modified: 2023-11-13T16:03:42Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 203.14.95.0/24 descr: Eastern Energy Ltd origin: AS4643 mnt-by: MAINT-AS7474 changed: noc [at] optus.net.au 20060121 source: RADB last-modified: 2023-11-13T16:03:42Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source