These entries are queried from radb.net using whois, you can try my project getting these.
:AS20919 route: 217.74.32.0/21 descr: DataFort Autonomous System origin: AS20919 notify: noc [at] datafort.ru mnt-by: mnt-ru-ibsdatafort1-1 created: 2020-10-21T10:28:54Z last-modified: 2020-11-25T12:40:30Z 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: 217.74.40.0/22 descr: DataFort Autonomous System origin: AS20919 notify: noc [at] datafort.ru mnt-by: mnt-ru-ibsdatafort1-1 created: 2020-10-21T10:29:28Z last-modified: 2020-11-25T12:41:51Z 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: 217.74.44.0/24 descr: DataFort Autonomous System origin: AS20919 notify: noc [at] datafort.ru mnt-by: mnt-ru-ibsdatafort1-1 created: 2020-10-21T10:29:46Z last-modified: 2020-11-25T12:42:51Z 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: 217.74.45.0/24 descr: IBS Group Autonomous System origin: AS20919 notify: noc [at] ibs.ru notify: noc [at] datafort.ru mnt-by: mnt-ru-ibsdatafort1-1 mnt-by: IBS-MNT-RIPE mnt-by: ru-ibsexpertise-1-mnt created: 2020-10-21T10:30:39Z last-modified: 2021-09-30T12:54:33Z 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 route: 217.74.46.0/23 descr: IBS Group Autonomous System origin: AS20919 notify: noc [at] ibs.ru notify: noc [at] datafort.ru mnt-by: mnt-ru-ibsdatafort1-1 mnt-by: IBS-MNT-RIPE mnt-by: ru-ibsexpertise-1-mnt created: 2020-10-21T10:32:19Z last-modified: 2021-09-30T12:55:07Z 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 route: 217.198.80.0/21 descr: DataFort Autonomous System notify: noc [at] datafort.ru origin: AS20919 mnt-by: mnt-ru-ibsdatafort1-1 created: 2020-10-22T10:04:34Z last-modified: 2020-11-25T09:31:28Z 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: 217.198.88.0/22 descr: IBS Group Autonomous System notify: noc [at] ibs.ru origin: AS20919 notify: noc [at] datafort.ru mnt-by: mnt-ru-ibsdatafort1-1 mnt-by: IBS-MNT-RIPE created: 2020-10-22T10:03:15Z last-modified: 2021-09-30T12:55:44Z 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 route: 217.198.90.0/24 origin: AS20919 mnt-by: mnt-ru-ibsdatafort1-1 created: 2023-11-01T14:44:23Z last-modified: 2023-11-01T14:44:23Z 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: 217.198.91.0/24 origin: AS20919 mnt-by: mnt-ru-ibsdatafort1-1 created: 2023-05-16T07:51:43Z last-modified: 2023-05-16T07:51:43Z 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 route: 217.198.92.0/24 descr: IBS Group Autonomous System notify: noc [at] ibs.ru origin: AS20919 notify: noc [at] datafort.ru mnt-by: mnt-ru-ibsdatafort1-1 mnt-by: IBS-MNT-RIPE created: 2020-10-22T09:59:58Z last-modified: 2021-09-30T12:56:06Z 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: not_found # No ROAs found, or RPKI validation not enabled for source route: 217.198.93.0/24 descr: DataFort Autonomous System notify: noc [at] datafort.ru origin: AS20919 mnt-by: mnt-ru-ibsdatafort1-1 created: 2020-10-22T09:59:12Z last-modified: 2020-11-25T09:25:34Z 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: 217.198.94.0/24 descr: DataFort Autonomous System notify: noc [at] datafort.ru origin: AS20919 mnt-by: mnt-ru-ibsdatafort1-1 created: 2020-10-22T09:57:59Z last-modified: 2020-11-25T09:28:55Z 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: 217.198.95.0/24 descr: DataFort Autonomous System notify: noc [at] datafort.ru origin: AS20919 mnt-by: mnt-ru-ibsdatafort1-1 created: 2020-10-22T09:50:30Z last-modified: 2020-11-25T09:29:29Z 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