These entries are queried from radb.net using whois, you can try my project getting these.
:AS35773 route: 84.54.148.0/24 descr: iConnect Ltd. origin: AS35773 mnt-by: COMNET-ADM mnt-by: MNT-AS35773 created: 2007-11-24T09:12:31Z last-modified: 2023-05-09T07:12:21Z 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: 84.54.150.0/24 descr: iConnect Ltd. origin: AS35773 mnt-by: COMNET-ADM mnt-by: MNT-AS35773 created: 2007-11-24T09:40:53Z last-modified: 2023-05-09T07:12:45Z 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: 109.160.112.0/24 origin: AS35773 mnt-by: GCN-LIR-MNT mnt-by: MNT-AS35773 created: 2019-03-29T15:56:49Z last-modified: 2023-05-09T07:00:49Z source: RIPE descr: iConnect Ltd. 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: 195.214.248.0/21 origin: AS35773 descr: iConnect Ltd. mnt-by: MNT-DAZZLEWORK created: 2020-06-08T08:17:26Z last-modified: 2020-06-08T08:17:26Z 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: valid route6: 2a13:d880::/29 origin: AS35773 mnt-by: MNT-AS35773 mnt-by: lir-bg-iconnect-1-MNT created: 2023-04-13T12:18:12Z last-modified: 2023-04-13T12:18:12Z source: RIPE descr: iConnect Ltd. 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