These entries are queried from radb.net using whois, you can try my project getting these.
:AS60818 route: 62.76.154.0/24 descr: NPOTELEMETRY origin: AS60818 mnt-by: ROSNIIROS-MNT created: 2013-05-06T08:26:39Z last-modified: 2023-10-06T05:42:37Z 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