These entries are queried from radb.net using whois, you can try my project getting these.
:AS24748 route: 77.79.192.0/24 descr: ATMAN (PL) origin: AS24748 notify: registry [at] atm.com.pl mnt-by: ATMAN-MNT created: 2007-04-05T10:39:28Z last-modified: 2007-04-05T10:39:28Z 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: 193.111.36.0/24 descr: ATMAN-Poland (PL) origin: AS24748 notify: pgierz [at] atm.com.pl notify: rafal [at] atm.com.pl notify: speedy [at] atm.com.pl mnt-by: ATMAN-MNT created: 2002-05-11T00:09:31Z last-modified: 2002-05-11T00:09:31Z 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: 212.91.0.0/21 descr: ATMAN (PL) origin: AS24748 mnt-by: ATMAN-MNT created: 2008-12-02T19:10:12Z last-modified: 2008-12-02T19:10:12Z 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: 212.91.0.0/22 descr: ATMAN (PL) origin: AS24748 mnt-by: ATMAN-MNT created: 2008-11-29T11:14:04Z last-modified: 2008-11-29T11:14:04Z 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: 212.91.0.0/24 descr: ATMAN (PL) origin: AS24748 mnt-by: ATMAN-MNT created: 2008-11-29T13:17:09Z last-modified: 2008-11-29T13:17:09Z 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: 212.91.3.0/24 descr: ATMAN (PL) origin: AS24748 mnt-by: ATMAN-MNT created: 2008-12-02T19:10:12Z last-modified: 2008-12-02T19:10:12Z 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