These entries are queried from radb.net using whois, you can try my project getting these.
:AS47641 route: 139.28.60.0/22 descr: Vultr Customer Route origin: AS47641 notify: network [at] choopa.com mnt-by: MAINT-AS20473 changed: network [at] choopa.com 20221202 #00:35:50-18000 source: RADB last-modified: 2023-11-13T16:13:10Z rpki-ov-state: valid route: 139.28.60.0/22 descr: FF origin: AS47641 mnt-by: F-MNT created: 2019-01-19T02:37:22Z last-modified: 2019-01-19T02:37:22Z source: RIPE remarks: **************************** remarks: * THIS OBJECT IS MODIFIED remarks: * Please note that all data that is generally regarded as personal remarks: * data has been removed from this object. remarks: * To view the original object, please query the RIPE Database at: remarks: * http://www.ripe.net/whois remarks: **************************** rpki-ov-state: valid route: 139.28.60.0/23 descr: Vultr Customer Route origin: AS47641 notify: network [at] choopa.com mnt-by: MAINT-AS20473 changed: network [at] choopa.com 20190601 #23:54:53Z source: RADB last-modified: 2023-11-13T15:56:26Z rpki-ov-state: valid route: 139.28.60.0/23 descr: FF origin: AS47641 mnt-by: F-MNT created: 2019-09-07T22:40:23Z last-modified: 2019-09-07T22:40:23Z source: RIPE remarks: **************************** remarks: * THIS OBJECT IS MODIFIED remarks: * Please note that all data that is generally regarded as personal remarks: * data has been removed from this object. remarks: * To view the original object, please query the RIPE Database at: remarks: * http://www.ripe.net/whois remarks: **************************** rpki-ov-state: valid route: 139.28.60.0/24 descr: FF origin: AS47641 mnt-by: F-MNT created: 2019-09-07T22:37:28Z last-modified: 2019-09-07T22:37:28Z source: RIPE remarks: **************************** remarks: * THIS OBJECT IS MODIFIED remarks: * Please note that all data that is generally regarded as personal remarks: * data has been removed from this object. remarks: * To view the original object, please query the RIPE Database at: remarks: * http://www.ripe.net/whois remarks: **************************** rpki-ov-state: valid route: 139.28.60.0/24 descr: Vultr Customer Route origin: AS47641 notify: network [at] choopa.com mnt-by: MAINT-AS20473 changed: network [at] choopa.com 20190601 #23:54:53Z source: RADB last-modified: 2023-11-13T15:56:26Z rpki-ov-state: valid route: 139.28.61.0/24 descr: Vultr Customer Route origin: AS47641 notify: network [at] choopa.com mnt-by: MAINT-AS20473 changed: network [at] choopa.com 20221202 #00:35:50-18000 source: RADB last-modified: 2023-11-13T16:13:10Z rpki-ov-state: valid route: 139.28.61.0/24 descr: FF origin: AS47641 mnt-by: F-MNT created: 2019-09-07T22:38:11Z last-modified: 2019-09-07T22:38:11Z source: RIPE remarks: **************************** remarks: * THIS OBJECT IS MODIFIED remarks: * Please note that all data that is generally regarded as personal remarks: * data has been removed from this object. remarks: * To view the original object, please query the RIPE Database at: remarks: * http://www.ripe.net/whois remarks: **************************** rpki-ov-state: valid route: 139.28.62.0/23 descr: FF origin: AS47641 mnt-by: F-MNT created: 2019-09-07T22:40:55Z last-modified: 2019-09-07T22:40:55Z source: RIPE remarks: **************************** remarks: * THIS OBJECT IS MODIFIED remarks: * Please note that all data that is generally regarded as personal remarks: * data has been removed from this object. remarks: * To view the original object, please query the RIPE Database at: remarks: * http://www.ripe.net/whois remarks: **************************** rpki-ov-state: valid route: 139.28.62.0/23 descr: Vultr Customer Route origin: AS47641 notify: network [at] choopa.com mnt-by: MAINT-AS20473 changed: network [at] choopa.com 20190601 #23:54:53Z source: RADB last-modified: 2023-11-13T15:56:26Z rpki-ov-state: valid route: 139.28.62.0/24 descr: FF origin: AS47641 mnt-by: F-MNT created: 2019-09-07T22:38:41Z last-modified: 2019-09-07T22:38:41Z source: RIPE remarks: **************************** remarks: * THIS OBJECT IS MODIFIED remarks: * Please note that all data that is generally regarded as personal remarks: * data has been removed from this object. remarks: * To view the original object, please query the RIPE Database at: remarks: * http://www.ripe.net/whois remarks: **************************** rpki-ov-state: valid route: 139.28.63.0/24 descr: Vultr Customer Route origin: AS47641 notify: network [at] choopa.com mnt-by: MAINT-AS20473 changed: network [at] choopa.com 20190601 #23:54:54Z source: RADB last-modified: 2023-11-13T15:56:26Z rpki-ov-state: valid route: 139.28.63.0/24 descr: FF origin: AS47641 mnt-by: F-MNT created: 2019-09-07T22:39:14Z last-modified: 2019-09-07T22:39:14Z source: RIPE remarks: **************************** remarks: * THIS OBJECT IS MODIFIED remarks: * Please note that all data that is generally regarded as personal remarks: * data has been removed from this object. remarks: * To view the original object, please query the RIPE Database at: remarks: * http://www.ripe.net/whois remarks: **************************** rpki-ov-state: valid route6: 2a09:f580::/29 descr: FF origin: AS47641 mnt-by: F-MNT created: 2019-01-19T02:38:40Z last-modified: 2019-01-19T02:38:40Z source: RIPE remarks: **************************** remarks: * THIS OBJECT IS MODIFIED remarks: * Please note that all data that is generally regarded as personal remarks: * data has been removed from this object. remarks: * To view the original object, please query the RIPE Database at: remarks: * http://www.ripe.net/whois remarks: **************************** rpki-ov-state: valid route6: 2a09:f580::/32 descr: Vultr Customer Route origin: AS47641 notify: network [at] choopa.com mnt-by: MAINT-AS20473 changed: network [at] choopa.com 20221210 #00:37:41-18000 source: RADB last-modified: 2023-11-13T16:13:12Z rpki-ov-state: valid route6: 2a09:f581::/32 descr: Vultr Customer Route origin: AS47641 notify: network [at] choopa.com mnt-by: MAINT-AS20473 changed: network [at] choopa.com 20190601 #23:56:27Z source: RADB last-modified: 2023-11-13T15:56:26Z rpki-ov-state: valid route6: 2a09:f582::/32 descr: Vultr Customer Route origin: AS47641 notify: network [at] choopa.com mnt-by: MAINT-AS20473 changed: network [at] choopa.com 20190601 #23:56:27Z source: RADB last-modified: 2023-11-13T15:56:26Z rpki-ov-state: valid route6: 2a09:f583::/32 descr: Vultr Customer Route origin: AS47641 notify: network [at] choopa.com mnt-by: MAINT-AS20473 changed: network [at] choopa.com 20190601 #23:56:27Z source: RADB last-modified: 2023-11-13T15:56:26Z rpki-ov-state: valid route6: 2a09:f584::/32 descr: Vultr Customer Route origin: AS47641 notify: network [at] choopa.com mnt-by: MAINT-AS20473 changed: network [at] choopa.com 20190601 #23:56:27Z source: RADB last-modified: 2023-11-13T15:56:26Z rpki-ov-state: valid route6: 2a09:f585::/32 descr: Vultr Customer Route origin: AS47641 notify: network [at] choopa.com mnt-by: MAINT-AS20473 changed: network [at] choopa.com 20190601 #23:56:27Z source: RADB last-modified: 2023-11-13T15:56:26Z rpki-ov-state: valid route6: 2a09:f586::/32 descr: Vultr Customer Route origin: AS47641 notify: network [at] choopa.com mnt-by: MAINT-AS20473 changed: network [at] choopa.com 20200405 #18:57:58Z source: RADB last-modified: 2023-11-13T16:00:19Z rpki-ov-state: valid route6: 2a09:f587::/32 descr: Vultr Customer Route origin: AS47641 notify: network [at] choopa.com mnt-by: MAINT-AS20473 changed: network [at] choopa.com 20190601 #23:56:28Z source: RADB last-modified: 2023-11-13T15:56:26Z rpki-ov-state: valid