These entries are queried from radb.net using whois, you can try my project getting these.
:AS207748 route: 44.31.86.0/24 descr: M0SPF origin: AS207748 mnt-by: MAINT-ARDC admin-c: SMITH5996-ARIN tech-c: SMITH5996-ARIN notify: hostmaster [at] ardc.net changed: hostmaster [at] ardc.net 20230405 source: RADB last-modified: 2023-11-13T16:15:41Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 44.131.1.0/24 descr: Vultr Customer Route origin: AS207748 notify: network [at] choopa.com mnt-by: MAINT-AS20473 changed: network [at] choopa.com 20230813 #00:36:43-14400 source: RADB last-modified: 2023-11-13T16:18:13Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route6: 2001:67c:2f68::/48 descr: Vultr Customer Route origin: AS207748 notify: network [at] choopa.com mnt-by: MAINT-AS20473 changed: network [at] choopa.com 20200207 #10:04:01Z source: RADB last-modified: 2023-11-13T15:59:44Z rpki-ov-state: valid route6: 2001:67c:2f68::/48 org: ORG-TA1405-RIPE origin: AS207748 mnt-by: SF11398-MNT created: 2020-02-07T20:18:06Z last-modified: 2020-02-08T13:59:51Z 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: 2a06:e881:7100::/46 descr: Vultr Customer Route origin: AS207748 notify: network [at] choopa.com mnt-by: MAINT-AS20473 changed: network [at] choopa.com 20221210 #00:38:39-18000 source: RADB last-modified: 2023-11-13T16:13:12Z rpki-ov-state: valid route6: 2a06:e881:7100::/46 origin: AS207748 org: ORG-TA1405-RIPE mnt-by: SF11398-MNT created: 2020-01-06T12:54:42Z last-modified: 2020-01-12T21:08:20Z 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: 2a06:e881:7100::/48 descr: Vultr Customer Route origin: AS207748 notify: network [at] choopa.com mnt-by: MAINT-AS20473 changed: network [at] choopa.com 20191208 #10:18:07Z source: RADB last-modified: 2023-11-13T15:59:16Z rpki-ov-state: valid route6: 2a06:e881:7101::/48 descr: Vultr Customer Route origin: AS207748 notify: network [at] choopa.com mnt-by: MAINT-AS20473 changed: network [at] choopa.com 20201116 #02:45:13Z source: RADB last-modified: 2023-11-13T16:02:45Z rpki-ov-state: valid route6: 2a06:e881:7102::/48 descr: Vultr Customer Route origin: AS207748 notify: network [at] choopa.com mnt-by: MAINT-AS20473 changed: network [at] choopa.com 20201116 #02:45:13Z source: RADB last-modified: 2023-11-13T16:02:45Z rpki-ov-state: valid route6: 2a06:e881:7103::/48 descr: Vultr Customer Route origin: AS207748 notify: network [at] choopa.com mnt-by: MAINT-AS20473 changed: network [at] choopa.com 20201116 #02:45:13Z source: RADB last-modified: 2023-11-13T16:02:45Z rpki-ov-state: valid