These entries are queried from radb.net using whois, you can try my project getting these.
:AS209664 route: 176.117.70.0/24 origin: AS209664 mnt-by: KREDENS-CAPITAL-MNT created: 2023-01-31T13:47:39Z last-modified: 2023-01-31T13:47:39Z 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: 2a0c:5440:b0::/44 origin: AS209664 descr: Riven Cloud Customer mnt-by: MAINT-AS9312 changed: david [at] xtom.com 20190306 #09:09:13Z source: RADB last-modified: 2023-11-13T15:55:43Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source