These entries are queried from radb.net using whois, you can try my project getting these.
:AS198398 route: 95.156.216.0/22 descr: Symphony Route origin: AS198398 mnt-by: SYMPHONY-MNT created: 2019-05-06T08:41:33Z last-modified: 2019-05-06T08:41:33Z 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: 185.184.20.0/22 origin: AS198398 mnt-by: SYMPHONY-MNT created: 2017-01-23T12:06:41Z last-modified: 2017-01-23T12:06:41Z 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: 185.184.20.0/23 descr: Symphony Solutions Route origin: AS198398 mnt-by: SYMPHONY-MNT created: 2019-11-12T06:36:48Z last-modified: 2019-11-12T06:36:48Z 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: 185.184.22.0/23 descr: Symphony Solutions Route origin: AS198398 mnt-by: SYMPHONY-MNT created: 2019-11-12T06:38:02Z last-modified: 2019-11-12T06:38:02Z 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: 194.110.155.0/24 descr: Symphony Route origin: AS198398 mnt-by: SYMPHONY-MNT created: 2012-01-12T15:34:31Z last-modified: 2012-01-12T15:34:31Z 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: 2a0b:4180::/29 origin: AS198398 mnt-by: SYMPHONY-MNT created: 2017-02-01T08:52:33Z last-modified: 2017-02-01T08:52:33Z 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