These entries are queried from radb.net using whois, you can try my project getting these.
:AS15454 route: 89.28.248.0/21 descr: ARBUZ LIR route descr: ARBUZ Co. Ltd. descr: 19 Transportnaya str. # 116-A descr: 685000 descr: Magadan descr: Russian Federation descr: +74132692000 origin: AS15454 mnt-by: KGE-MNT created: 2006-12-04T23:40:46Z last-modified: 2018-10-29T05:24:17Z 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: 89.28.253.0/24 descr: ARBUZ Co. Ltd. descr: 19 Transportnaya str. descr: 685000 descr: Magadan descr: Russian Federation descr: +74132692000 origin: AS15454 mnt-by: KGE-MNT created: 2019-06-03T22:38:22Z last-modified: 2019-06-03T22:38:22Z 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: 188.92.216.0/21 descr: ARBUZ LIR route descr: ARBUZ Co. Ltd. descr: 19 Transportnaya str. # 116-A descr: 685000 descr: Magadan descr: Russian Federation descr: +74132692000 origin: AS15454 mnt-by: KGE-MNT created: 2009-05-04T22:45:34Z last-modified: 2018-10-29T05:15:53Z 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: 188.92.219.0/24 descr: ARBUZ Co.Ltd. descr: Kamchatka, RU descr: 74132692000 origin: AS15454 mnt-by: KGE-MNT created: 2023-04-27T08:53:56Z last-modified: 2023-04-27T08:53:56Z 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: 188.92.221.0/24 descr: ARBUZ Co. Ltd. descr: 19 Transportnaya str. descr: 685000 descr: Magadan descr: Russian Federation descr: +74132692000 origin: AS15454 mnt-by: KGE-MNT created: 2018-10-29T05:20:28Z last-modified: 2018-10-29T05:20:28Z 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: not_found # No ROAs found, or RPKI validation not enabled for source