These entries are queried from radb.net using whois, you can try my project getting these.
:AS210130 route: 77.241.64.0/24 descr: Vultr Customer Route origin: AS210130 notify: network [at] choopa.com mnt-by: MAINT-AS20473 changed: network [at] choopa.com 20221116 #00:37:17-18000 source: RADB last-modified: 2023-11-13T16:13:08Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 77.241.64.0/24 origin: AS210130 mnt-by: mnt-lt-optilanas-1 created: 2018-10-04T08:43:38Z last-modified: 2018-10-04T08:43:38Z 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: not_found # No ROAs found, or RPKI validation not enabled for source route: 77.241.65.0/24 origin: AS210130 mnt-by: mnt-lt-optilanas-1 created: 2018-10-04T08:44:13Z last-modified: 2018-10-04T08:44:13Z 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: not_found # No ROAs found, or RPKI validation not enabled for source route: 77.241.66.0/24 origin: AS210130 mnt-by: mnt-lt-optilanas-1 created: 2018-10-04T08:44:35Z last-modified: 2018-10-04T08:44:35Z 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: not_found # No ROAs found, or RPKI validation not enabled for source route: 77.241.67.0/24 origin: AS210130 mnt-by: mnt-lt-optilanas-1 created: 2018-10-04T08:45:01Z last-modified: 2018-10-04T08:45:01Z 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: not_found # No ROAs found, or RPKI validation not enabled for source