These entries are queried from radb.net using whois, you can try my project getting these.
:AS31566 route: 2.56.180.0/22 origin: AS31566 mnt-by: SKYNETKAZ-MNT created: 2019-03-18T05:00:12Z last-modified: 2019-03-18T05:00:12Z 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: 5.59.32.0/23 descr: SkyNetwork Ltd. origin: AS31566 mnt-by: COPROSYS-MNT created: 2016-08-18T10:39:56Z last-modified: 2016-08-18T10:39:56Z 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 route: 5.59.52.0/23 descr: SkyNetwork Ltd. origin: AS31566 mnt-by: COPROSYS-MNT created: 2016-12-27T12:13:19Z last-modified: 2016-12-27T12:13:19Z 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: 5.59.98.0/23 descr: SkyNetwork Ltd. origin: AS31566 mnt-by: COPROSYS-MNT created: 2017-11-30T15:23:40Z last-modified: 2017-11-30T15:23:40Z 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: 91.225.76.0/22 descr: SkyNetwork Ltd. origin: AS31566 mnt-by: SKYNETKAZ-MNT created: 2011-03-28T13:36:53Z last-modified: 2011-03-28T13:36:53Z 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: 91.225.76.0/24 descr: SkyNetwork Ltd. origin: AS31566 mnt-by: SKYNETKAZ-MNT created: 2014-11-07T12:30:11Z last-modified: 2014-11-07T12:30:11Z 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: 91.225.77.0/24 descr: SkyNetwork Ltd. origin: AS31566 mnt-by: SKYNETKAZ-MNT created: 2014-11-07T12:31:27Z last-modified: 2014-11-07T12:31:27Z 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: 91.225.78.0/24 descr: SkyNetwork Ltd. origin: AS31566 mnt-by: SKYNETKAZ-MNT created: 2014-11-07T12:32:16Z last-modified: 2014-11-07T12:32:16Z 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: not_found # No ROAs found, or RPKI validation not enabled for source route: 91.225.79.0/24 descr: SkyNetwork Ltd. origin: AS31566 mnt-by: SKYNETKAZ-MNT created: 2014-11-07T12:33:14Z last-modified: 2014-11-07T12:33:14Z 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: 91.234.48.0/24 origin: AS31566 mnt-by: lir-ru-elnet-k-1-MNT created: 2023-07-20T10:19:57Z last-modified: 2023-07-20T10:19:57Z 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: 91.244.252.0/22 descr: SkyNetwork Ltd. origin: AS31566 mnt-by: SKYNETKAZ-MNT created: 2015-01-19T15:33:24Z last-modified: 2015-01-19T15:33:24Z 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: 91.244.252.0/24 descr: SkyNetwork Ltd. origin: AS31566 mnt-by: SKYNETKAZ-MNT created: 2013-06-27T17:46:02Z last-modified: 2013-06-27T17:46:02Z 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 route: 91.244.253.0/24 descr: SkyNetwork Ltd. origin: AS31566 mnt-by: SKYNETKAZ-MNT created: 2013-06-27T17:46:42Z last-modified: 2013-06-27T17:46:42Z 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 route: 91.244.254.0/24 descr: SkyNetwork Ltd. origin: AS31566 mnt-by: SKYNETKAZ-MNT created: 2013-06-27T17:48:37Z last-modified: 2013-06-27T17:48:37Z 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: 91.244.255.0/24 descr: SkyNetwork Ltd. origin: AS31566 mnt-by: SKYNETKAZ-MNT created: 2013-06-27T17:49:06Z last-modified: 2013-06-27T17:49:06Z 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: 188.130.174.0/24 descr: avangardtelecom origin: AS31566 mnt-by: SKYNETKAZ-MNT created: 2015-11-26T14:10:15Z last-modified: 2015-11-26T14:10:15Z 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: 195.128.96.0/22 origin: AS31566 mnt-by: SKYNETKAZ-MNT created: 2018-08-08T05:42:00Z last-modified: 2018-08-08T05:42:00Z 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 route6: 2001:67c:2668::/48 origin: AS31566 mnt-by: SKYNETKAZ-MNT created: 2017-09-12T11:28:50Z last-modified: 2017-09-12T11:28:50Z 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: 2a0d:10c0::/29 origin: AS31566 mnt-by: SKYNETKAZ-MNT created: 2018-08-08T05:35:05Z last-modified: 2018-08-08T05:35:05Z 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