These entries are queried from radb.net using whois, you can try my project getting these.
:AS51655 route: 91.219.136.0/24 descr: ilim-telecom-as origin: AS51655 mnt-by: MNT-ILIMTELECOM created: 2010-12-28T18:21:21Z last-modified: 2010-12-28T18:21:21Z 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: not_found # No ROAs found, or RPKI validation not enabled for source route: 91.219.137.0/24 descr: ilim-telecom-as-nat origin: AS51655 mnt-by: MNT-ILIMTELECOM created: 2010-12-28T18:28:02Z last-modified: 2010-12-28T18:28:02Z 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: 91.219.138.0/24 descr: ilim-telecom-as-net origin: AS51655 mnt-by: MNT-ILIMTELECOM created: 2010-12-28T18:30:00Z last-modified: 2010-12-28T18:30:00Z 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: 91.219.139.0/24 descr: ilim-telecom-as-net2 origin: AS51655 mnt-by: MNT-ILIMTELECOM created: 2010-12-28T18:31:27Z last-modified: 2010-12-28T18:31:27Z 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: 91.237.220.0/24 descr: STM-CLIENTS origin: AS51655 mnt-by: MNT-ILIMTELECOM mnt-by: STNLTD-MNT created: 2012-10-10T12:13:48Z last-modified: 2012-10-10T12:13:48Z 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: 91.237.221.0/24 descr: STM-CLIENTS origin: AS51655 mnt-by: MNT-ILIMTELECOM mnt-by: STNLTD-MNT created: 2012-10-10T12:14:46Z last-modified: 2012-10-10T12:14:46Z 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: 91.237.222.0/24 descr: STM-CLIENTS origin: AS51655 mnt-by: MNT-ILIMTELECOM mnt-by: STNLTD-MNT created: 2012-10-10T12:15:10Z last-modified: 2012-10-10T12:15:10Z 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: 91.237.223.0/24 descr: STM-CLIENTS origin: AS51655 mnt-by: MNT-ILIMTELECOM mnt-by: STNLTD-MNT created: 2012-10-10T12:15:32Z last-modified: 2012-10-10T12:15:32Z 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: not_found # No ROAs found, or RPKI validation not enabled for source route6: 2001:67c:2714::/48 descr: ITK-ip6 origin: AS51655 mnt-by: MNT-ILIMTELECOM created: 2012-10-10T12:19:40Z last-modified: 2012-10-10T12:19:40Z 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