These entries are queried from radb.net using whois, you can try my project getting these.
:AS20960 route: 78.131.128.0/17 descr: TK Telekom sp. z o.o. origin: AS20960 notify: ripe [at] netia.pl mnt-by: NETIA-MNT created: 2007-06-25T08:21:22Z last-modified: 2016-03-14T09:31:49Z 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: 82.160.0.0/16 descr: TK Telekom sp. z o.o. origin: AS20960 mnt-by: NETIA-MNT notify: ripe [at] netia.pl created: 2003-07-04T07:00:20Z last-modified: 2016-03-14T09:31:50Z 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: 88.199.0.0/16 descr: TK Telekom sp. z o.o. origin: AS20960 mnt-by: NETIA-MNT notify: ripe [at] netia.pl created: 2006-02-07T12:53:01Z last-modified: 2016-03-14T09:31:52Z 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: 94.40.0.0/16 descr: TK Telekom sp. z o.o. origin: AS20960 mnt-by: NETIA-MNT notify: ripe [at] netia.pl created: 2008-05-12T07:44:11Z last-modified: 2016-03-14T09:31:55Z 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: 94.40.0.0/17 descr: TK Telekom sp. z o.o. origin: AS20960 mnt-by: NETIA-MNT notify: ripe [at] netia.pl created: 2014-12-22T14:36:55Z last-modified: 2016-03-14T09:31:55Z 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: 213.199.192.0/18 descr: TK Telekom sp. z o.o. origin: AS20960 mnt-by: NETIA-MNT notify: ripe [at] netia.pl created: 2002-11-21T09:45:12Z last-modified: 2016-03-14T09:31:49Z 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: 2a02:f40::/32 descr: Telekomunikacja Kolejowa sp. z o.o. notify: ripe [at] netia.pl origin: AS20960 mnt-by: NETIA-MNT created: 2009-11-10T13:44:50Z last-modified: 2016-03-14T09:31:57Z 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