These entries are queried from radb.net using whois, you can try my project getting these.
:AS25386 route: 62.80.160.0/19 descr: INTERTELECOM origin: AS25386 mnt-by: INTERTELECOM-MTNR created: 2002-12-17T16:32:56Z last-modified: 2008-12-05T08:10:26Z 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: 62.80.160.0/20 descr: INTERTELECOM origin: AS25386 mnt-by: INTERTELECOM-MTNR created: 2016-11-17T12:30:09Z last-modified: 2016-11-17T12:30:09Z 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: 62.80.176.0/20 descr: INTERTELECOM origin: AS25386 mnt-by: INTERTELECOM-MTNR created: 2016-11-17T12:30:44Z last-modified: 2016-11-17T12:30:44Z 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: 185.117.240.0/22 origin: AS25386 mnt-by: INTERTELECOM-MTNR created: 2016-05-12T11:01:44Z last-modified: 2016-05-12T11:01:44Z 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: 185.117.240.0/23 descr: more-specific route for IX origin: AS25386 mnt-by: INTERTELECOM-MTNR created: 2018-01-22T11:25:06Z last-modified: 2018-01-22T11:25:06Z 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: 185.117.242.0/23 descr: more-specific route for IX origin: AS25386 mnt-by: INTERTELECOM-MTNR created: 2018-01-22T11:25:43Z last-modified: 2018-01-22T11:25:43Z 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 route6: 2a06:9000::/32 descr: Inter-Telecom route6 origin: AS25386 mnt-by: INTERTELECOM-MTNR created: 2015-12-11T08:22:08Z last-modified: 2015-12-11T08:22:08Z 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