These entries are queried from radb.net using whois, you can try my project getting these.
:AS56533 route: 91.223.178.0/24 descr: Proxy-registered route object origin: AS56533 remarks: This route object is for a PCCW Global customer route which is being exported under this origin AS. _ This route object was created because no existing route object with the same origin was found, and since some PCCW Global peers filter based on these objects this route may be rejected if this object is not created. _ Please contact peering [at] pccwglobal.com if you have any questions regarding this object. mnt-by: MAINT-AS3491 changed: sajwani [at] pccwbtn.com 20110324 #17:33:08Z source: RADB last-modified: 2023-11-13T15:42:40Z rpki-ov-state: valid route: 91.223.178.0/24 descr: Samara-Netcracker NET origin: AS56533 mnt-by: NetCracker-mnt created: 2011-03-24T19:11:43Z last-modified: 2020-11-11T11:06:33Z 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: 188.234.145.224/28 origin: AS56533 mnt-by: ERTH-MAGISTR mnt-by: NetCracker-mnt created: 2019-06-18T12:19:59Z last-modified: 2019-06-18T12:19:59Z 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: 195.151.28.0/24 descr: NetCracker Ltd. origin: AS56533 mnt-by: NetCracker-mnt mnt-by: ROSPRINT-NCC created: 2016-04-14T03:44:30Z last-modified: 2016-04-14T03:44:30Z 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: 195.151.58.0/24 descr: NetCracker Ltd. origin: AS56533 mnt-by: ROSPRINT-NCC created: 2015-05-27T08:07:59Z last-modified: 2015-05-27T08:07:59Z 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: 195.211.250.0/24 descr: NetCracker Technology Corp origin: AS56533 mnt-by: NetCracker-mnt created: 2015-12-15T10:53:45Z last-modified: 2015-12-15T10:53:45Z 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: 195.239.89.144/28 descr: SOVINTEL/EDN ex NeTKReKeR descr: ID-4709649 origin: AS56533 mnt-by: SOVINTEL-MNT notify: noc [at] sovintel.ru created: 2019-10-16T13:56:21Z last-modified: 2019-10-16T13:58:52Z 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: not_found # No ROAs found, or RPKI validation not enabled for source route: 212.176.219.0/24 descr: NetCracker Ltd. origin: AS56533 mnt-by: ROSPRINT-NCC created: 2018-02-14T08:34:18Z last-modified: 2018-02-14T08:34:18Z 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