These entries are queried from radb.net using whois, you can try my project getting these.
:AS327798 route: 154.119.0.0/19 descr: BERNET Route Object origin: AS327798 mnt-by: BERNET-MNT changed: *** [at] ub.edu.bi 20181217 source: AFRINIC rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 154.119.0.0/19 descr: Bernet route object 154.119.0.0/19 origin: AS327798 mnt-by: MAINT-AS327798 created: 2014-10-06T08:07:31Z last-modified: 2018-09-04T18:00:42Z source: RIPE-NONAUTH 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 route: 154.119.0.0/20 descr: Bernet route object 154.119.0.0/20 origin: AS327798 mnt-by: MAINT-AS327798 created: 2014-10-06T08:08:21Z last-modified: 2018-09-04T18:00:42Z source: RIPE-NONAUTH 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 route: 154.119.0.0/21 descr: Bernet route object 154.119.0.0/21 origin: AS327798 mnt-by: MAINT-AS327798 created: 2014-10-06T08:09:00Z last-modified: 2018-09-04T18:00:42Z source: RIPE-NONAUTH 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 route: 154.119.0.0/22 descr: Bernet route object 154.119.0.0/22 origin: AS327798 mnt-by: MAINT-AS327798 created: 2014-10-06T08:09:48Z last-modified: 2018-09-04T18:00:42Z source: RIPE-NONAUTH 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 route: 154.119.0.0/23 descr: Bernet route object 154.119.0.0/23 origin: AS327798 mnt-by: MAINT-AS327798 created: 2014-10-06T08:10:24Z last-modified: 2018-09-04T18:00:42Z source: RIPE-NONAUTH 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 route: 154.119.0.0/24 descr: Bernet route object 154.119.0.0/24 origin: AS327798 mnt-by: MAINT-AS327798 created: 2014-10-06T08:11:18Z last-modified: 2018-09-04T18:00:42Z source: RIPE-NONAUTH 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