These entries are queried from radb.net using whois, you can try my project getting these.
:AS328035 route: 45.222.96.0/21 descr: Zeta-WEB-BLK-1 origin: AS328035 mnt-by: ZNL1-MNT changed: *** [at] zeta-web.com 20160728 source: AFRINIC rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 45.222.96.0/21 origin: AS328035 mnt-by: Zeta-Web created: 2016-09-13T08:14:58Z last-modified: 2018-09-04T18:32:16Z 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: 45.222.96.0/22 origin: AS328035 mnt-by: Zeta-Web created: 2016-09-29T14:54:17Z last-modified: 2018-09-04T18:33:03Z 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: valid route: 45.222.96.0/23 descr: Zeta-WEB-BLK2 origin: AS328035 mnt-by: ZNL1-MNT changed: *** [at] zeta-web.com 20180510 changed: *** [at] zeta-web.com 20230124 source: AFRINIC rpki-ov-state: valid route: 45.222.98.0/23 descr: Zeta-WEB-BLK3 origin: AS328035 mnt-by: ZNL1-MNT changed: *** [at] zeta-web.com 20180510 source: AFRINIC rpki-ov-state: valid route: 45.222.100.0/22 origin: AS328035 mnt-by: Zeta-Web created: 2016-09-29T14:55:03Z last-modified: 2018-09-04T18:33:03Z 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: 45.222.100.0/23 descr: Zeta-WEB-BLK4 origin: AS328035 mnt-by: ZNL1-MNT changed: *** [at] zeta-web.com 20180510 source: AFRINIC rpki-ov-state: valid route: 45.222.102.0/24 descr: ZETA-YAH-CLICK-BLK origin: AS328035 mnt-by: ZNL1-MNT changed: *** [at] zeta-web.com 20180322 source: AFRINIC rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 45.222.102.0/24 origin: AS328035 mnt-by: Zeta-Web mnt-by: FB15880-MNT created: 2018-03-29T09:57:06Z last-modified: 2018-09-04T19:11:20Z 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: 45.222.103.0/24 origin: AS328035 mnt-by: Zeta-Web mnt-by: FB15880-MNT created: 2018-03-29T09:58:35Z last-modified: 2018-09-04T19:11:21Z 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: 45.222.103.0/24 descr: ZETA-YAHCLICK-BLK origin: AS328035 mnt-by: ZNL1-MNT changed: *** [at] zeta-web.com 20180322 source: AFRINIC rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route6: 2c0f:f270::/32 descr: Zeta-Web IPv6 Block origin: AS328035 mnt-by: ZNL1-MNT changed: *** [at] zeta-web.com 20230124 source: AFRINIC rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source