These entries are queried from radb.net using whois, you can try my project getting these.
:AS35191 route: 77.45.0.0/17 descr: ASTA-NET origin: AS35191 mnt-by: ASTA-NET-MNT created: 2010-08-08T21:11:40Z last-modified: 2010-08-23T18:49:56Z 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: 86.63.64.0/18 descr: ASTA-NET origin: AS35191 mnt-by: ASTA-NET-MNT created: 2005-06-22T06:40:45Z last-modified: 2006-12-20T09:32:26Z 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: 109.199.64.0/19 descr: ASTA-NET origin: AS35191 mnt-by: ASTA-NET-MNT created: 2010-07-26T19:11:01Z last-modified: 2010-07-26T19:11:01Z 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: 185.21.84.0/22 descr: ASTA-NET origin: AS35191 mnt-by: ASTA-NET-MNT created: 2013-03-14T19:53:27Z last-modified: 2013-03-14T19:53:27Z 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 route6: 2a02:fa0::/32 descr: ASTA-NETv6 origin: AS35191 mnt-by: ASTA-NET-MNT created: 2009-06-05T15:38:27Z last-modified: 2009-06-05T15:38:27Z 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 route6: 2a10:f781:10:57cf::/64 origin: AS35191 descr: EPIX-LORA-ASTANETPIL mnt-by: EPOLUDNIE-MNT mnt-by: EPOLUDNIE-MP-MNT mnt-lower: EPOLUDNIE-MNT mnt-lower: EPOLUDNIE-MP-MNT created: 2022-05-16T06:57:52Z last-modified: 2022-05-16T06:57:52Z 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