These entries are queried from radb.net using whois, you can try my project getting these.
:AS48533 route: 195.211.108.0/24 descr: TANHOST-ROUTE origin: AS48533 mnt-by: TANHOST-MNT created: 2016-06-17T10:00:23Z last-modified: 2019-09-26T16:40:45Z 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: 195.211.109.0/24 descr: TANHOST-ROUTE origin: AS48533 mnt-by: TANHOST-MNT created: 2016-12-08T15:11:29Z last-modified: 2019-09-26T16:42:17Z 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: 195.211.110.0/24 descr: TANHOST-ROUTE origin: AS48533 mnt-by: TANHOST-MNT created: 2010-04-03T17:01:11Z last-modified: 2019-09-26T16:42:34Z 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: 195.211.111.0/24 descr: TANHOST-ROUTE origin: AS48533 mnt-by: TANHOST-MNT created: 2016-06-17T10:04:27Z last-modified: 2019-09-26T16:43:07Z 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: 2a02:2818::/48 descr: Tangram Ltd. UA Hosting Leontovicha 9 origin: AS48533 mnt-by: TANGRAM-MNT created: 2011-06-10T15:32:31Z last-modified: 2013-10-28T13:40:02Z 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: 2a02:2818:1::/48 descr: Tangram interconnection origin: AS48533 mnt-by: TANGRAM-MNT created: 2011-07-11T12:38:50Z last-modified: 2013-10-28T13:39:21Z 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: 2a02:2818:2::/48 descr: Tangram office origin: AS48533 mnt-by: TANGRAM-MNT created: 2011-07-12T10:36:22Z last-modified: 2013-10-28T13:39:43Z 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