These entries are queried from radb.net using whois, you can try my project getting these.
:AS50716 route: 87.76.0.0/20 descr: Telecom.ru Ltd, Ulyanovsk org: ORG-JT30-RIPE origin: AS50716 mnt-by: MNT-TELECOMRU created: 2011-08-02T08:17:48Z last-modified: 2012-06-18T05:38:03Z 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: 87.76.0.0/21 descr: JSC Telecom.ru, Ulyanovsk org: ORG-JT30-RIPE origin: AS50716 mnt-by: MNT-TELECOMRU created: 2011-07-28T11:19:20Z last-modified: 2011-07-28T11:19:20Z 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: 87.76.0.0/22 org: ORG-JT30-RIPE descr: JSC Telecom.ru, Ulyanovsk origin: AS50716 mnt-by: MNT-TELECOMRU created: 2023-03-09T07:29:59Z last-modified: 2023-03-09T07:29:59Z 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: 87.76.4.0/22 org: ORG-JT30-RIPE descr: JSC Telecom.ru, Ulyanovsk origin: AS50716 mnt-by: MNT-TELECOMRU created: 2023-03-09T07:36:36Z last-modified: 2023-03-09T07:36:36Z 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: 87.76.8.0/21 descr: JSC Telecom.ru, Ulyanovsk org: ORG-JT30-RIPE origin: AS50716 mnt-by: MNT-TELECOMRU created: 2011-08-02T08:20:40Z last-modified: 2011-08-02T08:20:40Z 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: valid route: 87.76.8.0/22 org: ORG-JT30-RIPE descr: JSC Telecom.ru, Ulyanovsk origin: AS50716 mnt-by: MNT-TELECOMRU created: 2023-03-09T07:38:24Z last-modified: 2023-03-09T07:38:24Z 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: valid route: 87.76.12.0/22 origin: AS50716 descr: JSC Telecom.ru, Ulyanovsk org: ORG-JT30-RIPE mnt-by: MNT-TELECOMRU created: 2023-03-09T07:40:55Z last-modified: 2023-03-09T07:40:55Z 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: valid route: 91.239.16.0/22 descr: Telecom.ru Ltd, Ulyanovsk org: ORG-JT30-RIPE origin: AS50716 mnt-by: MNT-TELECOMRU created: 2012-06-18T05:36:34Z last-modified: 2012-06-18T05:37:32Z 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: 93.171.72.0/22 origin: AS50716 mnt-by: RIPE-DB-MNT mnt-by: MNT-TELECOMRU created: 2023-02-27T14:09:16Z last-modified: 2023-02-27T14:09:16Z 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: 109.197.192.0/21 descr: Telecom.ru Ltd, Ulyanovsk org: ORG-JT30-RIPE origin: AS50716 mnt-by: MNT-TELECOMRU created: 2010-03-19T12:44:32Z last-modified: 2012-06-18T05:38:25Z 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: 109.197.192.0/22 descr: JSC Telecom.ru, Ulyanovsk org: ORG-JT30-RIPE origin: AS50716 mnt-by: MNT-TELECOMRU created: 2010-08-22T14:58:40Z last-modified: 2010-08-22T14:58:40Z 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: valid route: 109.197.196.0/22 descr: JSC Telecom.ru, Ulyanovsk org: ORG-JT30-RIPE origin: AS50716 mnt-by: MNT-TELECOMRU created: 2010-08-22T14:56:18Z last-modified: 2010-08-22T14:56:18Z 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: 176.116.136.0/21 descr: Telecom.ru Ltd, Ulyanovsk org: ORG-JT30-RIPE origin: AS50716 mnt-by: MNT-TELECOMRU created: 2012-06-18T05:35:22Z last-modified: 2012-06-18T05:35:22Z 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: 176.116.136.0/22 descr: JSC Telecom.ru, Ulyanovsk origin: AS50716 mnt-by: MNT-TELECOMRU created: 2014-12-26T10:20:30Z last-modified: 2014-12-26T10:20:30Z 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: valid route: 176.116.140.0/22 descr: JSC Telecom.ru, Ulyanovsk origin: AS50716 mnt-by: MNT-TELECOMRU created: 2014-12-26T10:20:07Z last-modified: 2014-12-26T10:20:07Z 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: valid route6: 2a00:d8c0:100::/48 descr: JSC Telecom.ru, Ulyanovsk origin: AS50716 mnt-by: MNT-TELECOMRU created: 2014-07-17T07:46:59Z last-modified: 2014-07-17T07:46:59Z 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