These entries are queried from radb.net using whois, you can try my project getting these.
:AS212449 route: 149.7.162.0/23 origin: AS212449 descr: Route Registered for Cogent Communications Customer - Erate AS geoidx: NO mnt-by: MAINT-AS174 changed: neteng [at] cogentco.com 20211022 #14:00:57Z source: RADB last-modified: 2023-11-13T16:08:35Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 193.32.132.0/24 origin: AS212449 mnt-by: mnt-no-erate-1 created: 2021-10-05T12:13:08Z last-modified: 2021-10-05T12:13:08Z source: RIPE 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: 193.32.134.0/23 origin: AS212449 mnt-by: mnt-no-erate-1 created: 2020-12-09T06:41:47Z last-modified: 2020-12-09T06:41:47Z source: RIPE 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: 193.32.134.0/24 origin: AS212449 mnt-by: mnt-no-erate-1 created: 2021-03-10T11:17:15Z last-modified: 2021-03-10T11:17:15Z source: RIPE 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: 193.32.135.0/24 origin: AS212449 mnt-by: mnt-no-erate-1 created: 2021-03-10T11:17:42Z last-modified: 2021-03-10T11:17:42Z source: RIPE 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 route6: 2a09:480::/29 origin: AS212449 mnt-by: mnt-no-erate-1 created: 2021-03-10T13:01:54Z last-modified: 2021-03-10T13:01:54Z source: RIPE 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 route6: 2a09:480:0:3::/64 origin: AS212449 mnt-by: mnt-no-erate-1 created: 2020-12-09T06:43:56Z last-modified: 2020-12-09T06:43:56Z source: RIPE 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 route6: 2a09:480:1::/48 origin: AS212449 mnt-by: mnt-no-erate-1 created: 2021-03-10T13:02:33Z last-modified: 2021-03-10T13:02:33Z source: RIPE 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 route6: 2a09:480:2::/48 origin: AS212449 mnt-by: mnt-no-erate-1 created: 2021-03-10T13:02:59Z last-modified: 2021-03-10T13:02:59Z source: RIPE 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