These entries are queried from radb.net using whois, you can try my project getting these.
:AS34683 route: 87.254.96.0/19 descr: Netline S.A. Internet Service Provider descr: Luxembourg descr: Internet IP Space remarks: Send SPAM and ABUSE issues to: remarks: noc [at] as34683.net remarks: All ABUSE reports MUST include: remarks: * src IP remarks: * dest IP (your IP) remarks: * dest port remarks: * Accurate date/timestamp and timezone of activity remarks: * Intensity/frequency (short log extracts) remarks: * Your contact details (phone and email) remarks: Without these we will be unable to identify the correct owner of the IP address at that point in time origin: AS34683 mnt-by: NETLINE-NOC-MNT notify: noc [at] as34683.net created: 2008-11-25T10:47:04Z last-modified: 2014-10-03T05:08:41Z 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: 185.69.216.0/22 descr: Netline S.A. Internet Service Provider descr: Luxembourg descr: Internet IP Space remarks: Send SPAM and ABUSE issues to: remarks: noc [at] as34683.net remarks: All ABUSE reports MUST include: remarks: * src IP remarks: * dest IP (your IP) remarks: * dest port remarks: * Accurate date/timestamp and timezone of activity remarks: * Intensity/frequency (short log extracts) remarks: * Your contact details (phone and email) remarks: Without these we will be unable to identify the correct owner of the IP address at that point in time origin: AS34683 mnt-by: NETLINE-NOC-MNT notify: noc [at] as34683.net created: 2014-09-18T11:17:03Z last-modified: 2014-10-03T05:10:31Z 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: 195.137.228.0/23 descr: Terra Alma origin: AS34683 mnt-by: NETLINE-NOC-MNT mnt-routes: NETLINE-NOC-MNT created: 2009-03-30T22:33:22Z last-modified: 2009-12-23T07:45:51Z 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: valid route: 212.24.192.0/19 descr: Netline S.A. Internet Service Provider descr: Luxembourg descr: Internet IP Space remarks: Send SPAM and ABUSE issues to: remarks: noc [at] as34683.net remarks: All ABUSE reports MUST include: remarks: * src IP remarks: * dest IP (your IP) remarks: * dest port remarks: * Accurate date/timestamp and timezone of activity remarks: * Intensity/frequency (short log extracts) remarks: * Your contact details (phone and email) remarks: Without these we will be unable to identify the correct owner of the IP address at that point in time origin: AS34683 mnt-by: NETLINE-NOC-MNT notify: noc [at] as34683.net created: 2009-03-30T22:06:40Z last-modified: 2014-10-03T05:09:49Z 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 route6: 2001:1698::/32 descr: Netline S.A. Internet Service Provider descr: Luxembourg descr: Internet IP Space remarks: Send SPAM and ABUSE issues to: remarks: noc [at] as34683.net remarks: All ABUSE reports MUST include: remarks: * src IP remarks: * dest IP (your IP) remarks: * dest port remarks: * Accurate date/timestamp and timezone of activity remarks: * Intensity/frequency (short log extracts) remarks: * Your contact details (phone and email) remarks: Without these we will be unable to identify the correct owner of the IP address at that point in time origin: AS34683 mnt-by: NETLINE-NOC-MNT mnt-lower: NETLINE-NOC-MNT mnt-routes: NETLINE-NOC-MNT notify: noc [at] as34683.net created: 2008-12-01T12:57:25Z last-modified: 2014-10-03T05:11:08Z 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