These entries are queried from radb.net using whois, you can try my project getting these.
:AS58002 route: 37.208.64.0/20 descr: S-INFORM network origin: AS58002 mnt-by: MNT-SINFORM created: 2012-03-30T13:39:44Z last-modified: 2012-03-30T13:42:27Z 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: 77.247.232.0/21 descr: S-INFORM network origin: AS58002 mnt-by: MNT-SINFORM created: 2014-12-24T10:24:17Z last-modified: 2014-12-24T10:24:17Z 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: 77.247.237.0/29 origin: AS58002 mnt-by: MNT-SINFORM created: 2019-08-07T10:32:37Z last-modified: 2019-08-07T10:33:43Z 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: 92.241.0.0/19 descr: S-INFORM Network origin: AS58002 mnt-by: MNT-SINFORM created: 2014-12-24T10:29:03Z last-modified: 2014-12-24T10:33:42Z 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: 2a00:c9c0::/32 descr: S-INFORM network origin: AS58002 mnt-by: MNT-SINFORM created: 2012-03-30T13:41:53Z last-modified: 2012-03-30T13:41:53Z 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