These entries are queried from radb.net using whois, you can try my project getting these.
:AS37463 route: 154.73.22.0/23 descr: MTN DRC origin: AS37463 mnt-by: MAINT-AS2905 changed: carlos.pinto [at] mtn.com 20190522 #11:24:27Z source: RADB last-modified: 2023-11-13T15:56:25Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 154.73.22.0/24 descr: MTN DRC origin: AS37463 mnt-by: MAINT-AS2905 changed: carlos.pinto [at] mtn.com 20190522 #11:29:39Z source: RADB last-modified: 2023-11-13T15:56:25Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 154.73.23.0/24 descr: MTN DRC origin: AS37463 mnt-by: MAINT-AS2905 changed: carlos.pinto [at] mtn.com 20190522 #11:32:33Z source: RADB last-modified: 2023-11-13T15:56:25Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 160.113.0.0/16 descr: MTN CG origin: AS37463 mnt-by: MTN-CONGO-MNT changed: *** [at] mtn.com 20200408 source: AFRINIC rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 160.113.0.0/16 descr: MTN CONGO origin: AS37463 mnt-by: MAINT-AS2905 changed: cnocisp.za [at] mtn.com 20171130 #12:15:31Z source: RADB last-modified: 2023-11-13T15:52:36Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 160.113.0.0/24 origin: AS37463 descr: Country: CGRegistration Date: 2012-06-19Registrar: afrinicOwner: MTN-CONGO, CG mnt-by: MAINT-AS2905 changed: cnocisp.za [at] mtn.com 20200407 #16:56:52Z source: RADB last-modified: 2023-11-13T16:00:19Z rpki-ov-state: valid route: 160.113.1.0/24 origin: AS37463 descr: Country: CGRegistration Date: 2012-06-19Registrar: afrinicOwner: MTN-CONGO, CG mnt-by: MAINT-AS2905 changed: cnocisp.za [at] mtn.com 20200407 #16:58:08Z source: RADB last-modified: 2023-11-13T16:00:19Z rpki-ov-state: valid route: 160.113.2.0/24 origin: AS37463 descr: Country: CGRegistration Date: 2012-06-19Registrar: afrinicOwner: MTN-CONGO, CG mnt-by: MAINT-AS2905 changed: cnocisp.za [at] mtn.com 20200407 #16:58:55Z source: RADB last-modified: 2023-11-13T16:00:19Z rpki-ov-state: valid route: 160.113.3.0/24 origin: AS37463 descr: Country: CGRegistration Date: 2012-06-19Registrar: afrinicOwner: MTN-CONGO, CG mnt-by: MAINT-AS2905 changed: cnocisp.za [at] mtn.com 20200407 #17:00:32Z source: RADB last-modified: 2023-11-13T16:00:19Z rpki-ov-state: valid route: 160.113.10.0/24 origin: AS37463 descr: Country: CGRegistration Date: 2012-06-19Registrar: afrinicOwner: MTN-CONGO, CG mnt-by: MAINT-AS2905 changed: cnocisp.za [at] mtn.com 20200407 #17:01:15Z source: RADB last-modified: 2023-11-13T16:00:19Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 160.113.11.0/24 origin: AS37463 descr: Country: CGRegistration Date: 2012-06-19Registrar: afrinicOwner: MTN-CONGO, CG mnt-by: MAINT-AS2905 changed: cnocisp.za [at] mtn.com 20200407 #17:02:13Z source: RADB last-modified: 2023-11-13T16:00:19Z rpki-ov-state: valid route: 160.113.14.0/24 descr: MTN CG origin: AS37463 mnt-by: MTN-CONGO-MNT changed: *** [at] mtn.com 20200408 source: AFRINIC rpki-ov-state: valid route: 160.113.15.0/24 origin: AS37463 descr: Country: CGRegistration Date: 2012-06-19Registrar: afrinicOwner: MTN-CONGO, CG mnt-by: MAINT-AS2905 changed: cnocisp.za [at] mtn.com 20200407 #17:03:38Z source: RADB last-modified: 2023-11-13T16:00:19Z rpki-ov-state: valid route: 160.113.18.0/24 origin: AS37463 descr: Country: CGRegistration Date: 2012-06-19Registrar: afrinicOwner: MTN-CONGO, CG mnt-by: MAINT-AS2905 changed: cnocisp.za [at] mtn.com 20200407 #17:04:24Z source: RADB last-modified: 2023-11-13T16:00:19Z rpki-ov-state: valid route: 160.113.19.0/24 origin: AS37463 descr: Country: CGRegistration Date: 2012-06-19Registrar: afrinicOwner: MTN-CONGO, CG mnt-by: MAINT-AS2905 changed: cnocisp.za [at] mtn.com 20200407 #17:05:13Z source: RADB last-modified: 2023-11-13T16:00:19Z rpki-ov-state: valid route: 160.113.20.0/24 descr: MTN CG origin: AS37463 mnt-by: MTN-CONGO-MNT changed: *** [at] mtn.com 20200409 source: AFRINIC rpki-ov-state: valid route: 160.113.21.0/24 descr: MTN CG origin: AS37463 mnt-by: MTN-CONGO-MNT changed: *** [at] mtn.com 20200409 source: AFRINIC rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 160.113.22.0/24 descr: MTN CG origin: AS37463 mnt-by: MTN-CONGO-MNT changed: *** [at] mtn.com 20200409 source: AFRINIC rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 163.113.14.0/24 origin: AS37463 descr: Country: CGRegistration Date: 2012-06-19Registrar: afrinicOwner: MTN-CONGO, CG mnt-by: MAINT-AS2905 changed: cnocisp.za [at] mtn.com 20200407 #17:02:53Z source: RADB last-modified: 2023-11-13T16:00:19Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 164.160.48.0/22 origin: AS37463 descr: MTN-CONGO mnt-by: MAINT-AS2905 changed: cnocisp.za [at] mtn.com 20220414 #01:35:43Z source: RADB last-modified: 2023-11-13T16:10:51Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 169.255.66.0/24 origin: AS37463 descr: MTN CONGO mnt-by: MAINT-AS2905 changed: cnocisp.za [at] mtn.com 20190524 #18:08:05Z source: RADB last-modified: 2023-11-13T15:56:25Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 169.255.77.0/24 origin: AS37463 descr: MTN-CONGO mnt-by: MAINT-AS2905 changed: cnocisp.za [at] mtn.com 20220310 #18:40:07Z source: RADB last-modified: 2023-11-13T16:09:54Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 169.255.120.0/22 origin: AS37463 descr: MTN CONGO mnt-by: MAINT-AS2905 changed: techops-f [at] bayobab.africa 20240422 # 0131Z source: RADB last-modified: 2024-04-22T01:31:22Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 169.255.120.0/24 origin: AS37463 descr: Country: CGRegistration Date: 2012-06-19Registrar: afrinicOwner: MTN-CONGO, CG mnt-by: MAINT-AS2905 changed: cnocisp.za [at] mtn.com 20200407 #16:42:29Z source: RADB last-modified: 2023-11-13T16:00:19Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 169.255.121.0/24 origin: AS37463 descr: Country: CGRegistration Date: 2012-06-19Registrar: afrinicOwner: MTN-CONGO, CG mnt-by: MAINT-AS2905 changed: cnocisp.za [at] mtn.com 20200407 #16:43:57Z source: RADB last-modified: 2023-11-13T16:00:19Z rpki-ov-state: valid route: 169.255.122.0/24 origin: AS37463 descr: Country: CGRegistration Date: 2012-06-19Registrar: afrinicOwner: MTN-CONGO, CG mnt-by: MAINT-AS2905 changed: cnocisp.za [at] mtn.com 20200407 #16:44:42Z source: RADB last-modified: 2023-11-13T16:00:19Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 169.255.123.0/24 origin: AS37463 descr: Country: CGRegistration Date: 2012-06-19Registrar: afrinicOwner: MTN-CONGO, CG mnt-by: MAINT-AS2905 changed: cnocisp.za [at] mtn.com 20200407 #16:45:21Z source: RADB last-modified: 2023-11-13T16:00:19Z rpki-ov-state: valid route: 197.149.136.0/22 descr: MTN Congo origin: AS37463 org: ORG-BICS2-RIPE mnt-by: MNT-BICS mnt-routes: MNT-BICS mnt-lower: MNT-BICS created: 2012-06-28T14:14:16Z last-modified: 2018-09-04T17:11:53Z 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