These entries are queried from radb.net using whois, you can try my project getting these.
:AS56724 route: 5.149.152.0/23 descr: Teleskan-Intercom Ltd. network origin: AS56724 mnt-by: AG30930-MNT created: 2018-11-29T09:24:53Z last-modified: 2018-11-29T09:24:53Z 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: valid route: 5.149.154.0/24 descr: Teleskan-Intercom Ltd. network origin: AS56724 mnt-by: AG30930-MNT created: 2018-11-29T09:24:03Z last-modified: 2018-11-29T09:24:03Z 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: 5.149.159.0/24 descr: Teleskan-Intercom Ltd. network origin: AS56724 mnt-by: AG30930-MNT created: 2018-11-29T09:23:01Z last-modified: 2018-11-29T09:23:01Z 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: 178.236.140.0/22 descr: Teleskan-Intercom Ltd. network origin: AS56724 mnt-by: mnt-ru-kvartplata-1 created: 2011-05-11T11:21:52Z last-modified: 2020-04-17T10:20:57Z 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: valid route: 178.236.140.0/23 descr: Teleskan-Intercom Ltd. network origin: AS56724 mnt-by: mnt-ru-kvartplata-1 created: 2018-11-29T11:00:38Z last-modified: 2020-04-17T10:20:41Z 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 route: 178.236.142.0/23 descr: Teleskan-Intercom Ltd. network origin: AS56724 mnt-by: mnt-ru-kvartplata-1 created: 2018-11-29T11:02:14Z last-modified: 2020-04-17T10:20:49Z 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: 185.61.252.0/22 descr: Teleskan-Intercom Ltd. network origin: AS56724 mnt-by: AG30930-MNT created: 2014-06-25T13:40:31Z last-modified: 2014-06-25T13:40:31Z 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: 185.61.252.0/23 origin: AS56724 mnt-by: AG30930-MNT created: 2019-08-26T13:43:27Z last-modified: 2019-08-26T13:43:27Z 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: valid route: 185.61.254.0/23 origin: AS56724 mnt-by: AG30930-MNT created: 2018-11-29T11:07:21Z last-modified: 2018-11-29T11:07:21Z 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: valid route6: 2a04:ee00::/29 descr: Teleskan-Intercom Ltd origin: AS56724 mnt-by: AG30930-MNT created: 2014-06-25T14:00:54Z last-modified: 2014-06-25T14:00:54Z 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: valid route6: 2a04:ee00::/32 origin: AS56724 mnt-by: AG30930-MNT created: 2020-10-27T10:23:58Z last-modified: 2020-10-27T10:23:58Z 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