These entries are queried from radb.net using whois, you can try my project getting these.
:AS31960 route: 196.3.96.0/21 descr: Route object Emunet origin: AS31960 mnt-by: MAINT-MZ-CIUEM changed: *** [at] uem.mz 20160707 source: AFRINIC rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 196.3.96.0/21 origin: AS31960 mnt-by: AFPAG-MNT created: 2016-07-08T13:58:03Z last-modified: 2018-09-04T18:29:19Z 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: 196.3.96.0/24 descr: Route Object 96/24 UEM origin: AS31960 mnt-by: MAINT-MZ-CIUEM changed: *** [at] uem.mz 20200303 source: AFRINIC rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 196.3.97.0/24 descr: Route object 97/24 UEM origin: AS31960 mnt-by: MAINT-MZ-CIUEM changed: *** [at] uem.mz 20200303 source: AFRINIC rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 196.3.98.0/24 descr: Route object 98/24 UEM origin: AS31960 mnt-by: MAINT-MZ-CIUEM changed: *** [at] uem.mz 20200303 source: AFRINIC rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 196.3.99.0/24 descr: Route object 99/24 UEM origin: AS31960 mnt-by: MAINT-MZ-CIUEM changed: *** [at] uem.mz 20200303 source: AFRINIC rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 196.3.100.0/24 descr: Route Object 100/24 UEM origin: AS31960 mnt-by: MAINT-MZ-CIUEM changed: *** [at] uem.mz 20200303 source: AFRINIC rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 196.3.101.0/24 descr: Route object 101/24 UEM origin: AS31960 mnt-by: MAINT-MZ-CIUEM changed: *** [at] uem.mz 20200303 source: AFRINIC rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 196.3.102.0/24 descr: Route object 102/24 UEM origin: AS31960 mnt-by: MAINT-MZ-CIUEM changed: *** [at] uem.mz 20200303 source: AFRINIC rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 196.3.103.0/24 descr: Route object 103/24 UEM origin: AS31960 mnt-by: MAINT-MZ-CIUEM changed: *** [at] uem.mz 20200303 source: AFRINIC rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route6: 2001:43f8:a40::/48 descr: Route6 Object EMUNET origin: AS31960 mnt-by: MAINT-MZ-CIUEM changed: *** [at] uem.mz 20170613 source: AFRINIC rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source