These entries are queried from radb.net using whois, you can try my project getting these.
:AS152147 route: 113.192.42.0/23 origin: AS152147 descr: ASIF AHMED Paglakanai Road Jhenaidah Khulna, Dhaka, Bangladesh mnt-by: MAINT-IT-BD last-modified: 2023-12-08T07:13:46Z source: APNIC rpki-ov-state: valid route: 113.192.42.0/24 origin: AS152147 descr: ASIF AHMED Paglakanai Road Jhenaidah Khulna, Dhaka, Bangladesh mnt-by: MAINT-IT-BD last-modified: 2023-12-08T07:12:24Z source: APNIC rpki-ov-state: valid route: 113.192.43.0/24 origin: AS152147 descr: ASIF AHMED Paglakanai Road Jhenaidah Khulna, Dhaka, Bangladesh mnt-by: MAINT-IT-BD last-modified: 2023-12-08T07:13:46Z source: APNIC rpki-ov-state: valid route6: 2001:df3:4240::/48 origin: AS152147 descr: ASIF AHMED Paglakanai Road Jhenaidah Khulna, Dhaka, Bangladesh mnt-by: MAINT-IT-BD last-modified: 2023-12-08T07:14:14Z source: APNIC rpki-ov-state: valid