These entries are queried from radb.net using whois, you can try my project getting these.
:AS52048 route: 46.183.216.0/21 descr: DATACLUB S.A. origin: AS52048 mnt-by: DATACLUB-MNT created: 2010-12-27T09:39:01Z last-modified: 2010-12-27T09:39:01Z 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: valid route: 84.38.130.0/24 descr: DataClub S.A. origin: AS52048 mnt-by: DATACLUB-MNT created: 2016-03-20T09:29:16Z last-modified: 2016-03-20T09:29:16Z 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: valid route: 84.38.132.0/24 origin: AS52048 mnt-by: DATACLUB-MNT created: 2016-08-16T19:53:16Z last-modified: 2016-08-16T19:53:16Z 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: valid route: 84.38.134.0/24 origin: AS52048 mnt-by: DATACLUB-MNT created: 2017-08-15T12:14:34Z last-modified: 2017-08-15T12:14:34Z 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: valid route: 84.38.135.0/24 origin: AS52048 mnt-by: DATACLUB-MNT created: 2016-07-12T15:59:31Z last-modified: 2016-07-12T15:59:31Z 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: valid route: 109.248.147.0/24 descr: DATACLUB S.A. origin: AS52048 mnt-by: DATACLUB-MNT created: 2018-07-17T19:31:45Z last-modified: 2018-07-17T19:31:45Z 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: 109.248.148.0/24 descr: DATACLUB S.A. origin: AS52048 mnt-by: DATACLUB-MNT created: 2018-07-17T19:32:00Z last-modified: 2018-07-17T19:32:00Z 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: 109.248.149.0/24 descr: DATACLUB S.A. origin: AS52048 mnt-by: DATACLUB-MNT created: 2018-07-17T19:32:14Z last-modified: 2018-07-17T19:32:14Z 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: 109.248.151.0/24 origin: AS52048 mnt-by: DATACLUB-MNT created: 2023-09-14T10:52:44Z last-modified: 2023-09-14T10:52:44Z 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: 2a02:4840::/48 descr: DATACLUB S.A. origin: AS52048 mnt-by: DATACLUB-MNT created: 2016-03-16T12:50:41Z last-modified: 2016-03-16T12:50:41Z 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: valid route6: 2a02:4840:1::/48 descr: DATACLUB S.A. origin: AS52048 mnt-by: DATACLUB-MNT created: 2016-03-16T12:51:08Z last-modified: 2016-03-16T12:51:08Z 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: valid route6: 2a02:4840:2::/48 descr: DATACLUB S.A. origin: AS52048 mnt-by: DATACLUB-MNT created: 2016-04-08T16:32:34Z last-modified: 2016-04-08T16:32:34Z 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: valid route6: 2a02:4840:1000::/48 descr: DATACLUB S.A. origin: AS52048 mnt-by: DATACLUB-MNT created: 2015-01-20T14:53:01Z last-modified: 2015-01-20T14:53:01Z 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: valid route6: 2a06:c3c0::/48 descr: DATACLUB S.A. origin: AS52048 mnt-by: DATACLUB-MNT created: 2021-01-29T14:15:06Z last-modified: 2021-01-29T14:15:06Z 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: valid