These entries are queried from radb.net using whois, you can try my project getting these.
:AS328302 route: 102.164.52.0/22 origin: AS328302 descr: Safaricom via Emix mnt-by: MAINT-AS8966 changed: noc [at] emix.net.ae 20230901 #15:41:37Z source: RADB last-modified: 2023-11-13T16:18:32Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 102.164.52.0/22 origin: AS328302 mnt-by: CLOUDONE created: 2018-05-16T09:11:41Z last-modified: 2018-09-04T19:13:05Z 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: 102.164.52.0/24 origin: AS328302 mnt-by: CLOUDONE created: 2018-05-16T09:12:20Z last-modified: 2018-09-04T19:13:05Z 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: 102.164.52.0/24 origin: AS328302 descr: Safaricom via Emix mnt-by: MAINT-AS8966 changed: noc [at] emix.net.ae 20230901 #15:48:02Z source: RADB last-modified: 2023-11-13T16:18:32Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 102.164.52.0/24 origin: AS328302 descr: Cloudone 102.164.52.0/24 Network mnt-by: COL1-MNT changed: *** [at] cloudone.co.ke 20220302 source: AFRINIC rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 102.164.53.0/24 origin: AS328302 descr: Safaricom via Emix mnt-by: MAINT-AS8966 changed: noc [at] emix.net.ae 20230901 #15:49:02Z source: RADB last-modified: 2023-11-13T16:18:32Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 102.164.53.0/24 origin: AS328302 descr: Cloudone 102.164.53.0/24 Network mnt-by: COL1-MNT changed: *** [at] cloudone.co.ke 20220302 source: AFRINIC rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 102.164.54.0/24 origin: AS328302 descr: Cloudone 102.164.54.0/24 Network mnt-by: COL1-MNT changed: *** [at] cloudone.co.ke 20220302 source: AFRINIC rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 102.164.54.0/24 origin: AS328302 descr: Safaricom via EMIX mnt-by: MAINT-AS8966 changed: noc [at] emix.net.ae 20230901 #15:51:26Z source: RADB last-modified: 2023-11-13T16:18:32Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 102.164.55.0/24 origin: AS328302 descr: Cloudone 102.164.55.0/24 Network mnt-by: COL1-MNT changed: *** [at] cloudone.co.ke 20220302 source: AFRINIC rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 102.164.55.0/24 origin: AS328302 descr: Safaricom via EMIX mnt-by: MAINT-AS8966 changed: noc [at] emix.net.ae 20230901 #15:19:56Z source: RADB last-modified: 2023-11-13T16:18:32Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source