These entries are queried from radb.net using whois, you can try my project getting these.
:AS34554 route: 80.75.112.0/20 descr: antanet.ch descr: Antares Kommunikationstechnik AG descr: Internet Service Provider descr: Hinwil, Switzerland remarks: ========================================================== remarks: Spam and Abuse issues: abuse [at] antanet.ch remarks: E-mails to the persons below will be IGNORED!! remarks: ========================================================== origin: AS34554 mnt-by: ANTANET-MNT created: 2005-02-15T07:27:15Z last-modified: 2011-06-30T14:40:41Z 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: 185.196.128.0/22 descr: antanet.ch descr: Antares Kommunikationstechnik AG descr: Internet Service Provider descr: Hinwil, Switzerland remarks: ========================================================== remarks: Spam and Abuse issues: abuse [at] antanet.ch remarks: E-mails to the persons below will be IGNORED!! remarks: ========================================================== origin: AS34554 mnt-by: ANTANET-MNT created: 2017-03-31T09:52:17Z last-modified: 2017-03-31T09:52:17Z 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: 2a01:6a8::/32 descr: IPv6 Network of descr: Antares Kommunikationstechnik AG descr: Internet Service Provider descr: Hinwil, Switzerland origin: AS34554 mnt-by: ANTANET-MNT mnt-lower: ANTANET-MNT mnt-routes: ANTANET-MNT created: 2007-12-11T14:22:42Z last-modified: 2011-06-30T14:42:06Z 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: valid