These entries are queried from radb.net using whois, you can try my project getting these.
:AS28698 route: 213.193.32.0/21 descr: MTN Business Zambia origin: AS28698 notify: as2905-notify [at] mtnbusiness.net mnt-by: MAINT-AS2905 changed: carlos.pinto [at] mtnbusiness.co.za 20150624 #14:01:34Z source: RADB last-modified: 2023-11-13T15:49:09Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 213.193.32.0/22 descr: Proxy-registered route object origin: AS28698 remarks: auto-generated route object remarks: this next line gives the robot something to recognize remarks: L'enfer, c'est les autres remarks: remarks: This route object is for a Level 3 customer route remarks: which is being exported under this origin AS. remarks: remarks: This route object was created because no existing remarks: route object with the same origin was found, and remarks: since some Level 3 peers filter based on these objects remarks: this route may be rejected if this object is not created. remarks: remarks: Please contact dl-routing [at] lumen.com if you have any remarks: questions regarding this object. mnt-by: LEVEL3-MNT changed: roy [at] Level3.net 20030429 source: LEVEL3 rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 213.193.32.0/24 descr: UUNET Zambia - Lusaka, Zambia ISP origin: AS28698 mnt-by: UUNET-AFRICA mnt-routes: UUNET-AFRICA notify: ip-maint [at] za.uu.net created: 2003-03-07T09:22:51Z last-modified: 2018-09-04T15:38:50Z 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: 213.193.32.0/24 descr: MTN Business Zambia origin: AS28698 notify: as2905-notify [at] mtnbusiness.net mnt-by: MAINT-AS2905 changed: carlos.pinto [at] mtnbusiness.co.za 20150624 #14:03:24Z source: RADB last-modified: 2023-11-13T15:49:09Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 213.193.33.0/24 descr: MTN Business Zambia origin: AS28698 notify: as2905-notify [at] mtnbusiness.net mnt-by: MAINT-AS2905 changed: carlos.pinto [at] mtn.com 20170516 #06:32:47Z source: RADB last-modified: 2023-11-13T15:51:11Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 213.193.33.0/24 descr: UUNET Zambia - Lusaka, Zambia ISP origin: AS28698 mnt-by: UUNET-AFRICA mnt-routes: UUNET-AFRICA notify: ip-maint [at] za.uu.net created: 2003-03-06T15:36:57Z last-modified: 2018-09-04T15:38:50Z 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: 213.193.34.0/24 descr: UUNET Zambia - Lusaka, Zambia ISP origin: AS28698 mnt-by: UUNET-AFRICA mnt-routes: UUNET-AFRICA notify: ip-maint [at] za.uu.net created: 2003-03-07T09:22:49Z last-modified: 2018-09-04T15:38:50Z 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: 213.193.34.0/24 descr: MTN Business Zambia origin: AS28698 notify: as2905-notify [at] mtnbusiness.net mnt-by: MAINT-AS2905 changed: carlos.pinto [at] mtn.com 20170516 #06:33:21Z source: RADB last-modified: 2023-11-13T15:51:11Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 213.193.35.0/24 descr: MTN Business Zambia origin: AS28698 notify: as2905-notify [at] mtnbusiness.net mnt-by: MAINT-AS2905 changed: carlos.pinto [at] mtn.com 20170516 #06:33:54Z source: RADB last-modified: 2023-11-13T15:51:11Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 213.193.36.0/22 descr: Proxy-registered route object origin: AS28698 remarks: auto-generated route object remarks: this next line gives the robot something to recognize remarks: L'enfer, c'est les autres remarks: remarks: This route object is for a Level 3 customer route remarks: which is being exported under this origin AS. remarks: remarks: This route object was created because no existing remarks: route object with the same origin was found, and remarks: since some Level 3 peers filter based on these objects remarks: this route may be rejected if this object is not created. remarks: remarks: Please contact dl-routing [at] lumen.com if you have any remarks: questions regarding this object. mnt-by: LEVEL3-MNT changed: roy [at] Level3.net 20030430 source: LEVEL3 rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 213.193.36.0/24 descr: MTN Business Zambia origin: AS28698 notify: as2905-notify [at] mtnbusiness.net mnt-by: MAINT-AS2905 changed: carlos.pinto [at] mtn.com 20170516 #06:34:27Z source: RADB last-modified: 2023-11-13T15:51:11Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 213.193.37.0/24 descr: MTN Business Zambia origin: AS28698 notify: as2905-notify [at] mtnbusiness.net mnt-by: MAINT-AS2905 changed: carlos.pinto [at] mtn.com 20170516 #06:35:00Z source: RADB last-modified: 2023-11-13T15:51:11Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 213.193.38.0/24 descr: MTN Business Zambia origin: AS28698 notify: as2905-notify [at] mtnbusiness.net mnt-by: MAINT-AS2905 changed: carlos.pinto [at] mtn.com 20170516 #06:35:41Z source: RADB last-modified: 2023-11-13T15:51:11Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 213.193.39.0/24 descr: MTN Business Zambia origin: AS28698 notify: as2905-notify [at] mtnbusiness.net mnt-by: MAINT-AS2905 changed: carlos.pinto [at] mtn.com 20170516 #06:36:13Z source: RADB last-modified: 2023-11-13T15:51:11Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source