These entries are queried from radb.net using whois, you can try my project getting these.
:AS150291 route: 103.156.148.0/23 origin: AS150291 descr: Shakti Foundation for Disadvantages Women Shakti Bhaban, House No. 4, Road No. 1, Pallabi, Mirpur-11 dhaka mnt-by: MAINT-SFFDW-BD last-modified: 2022-08-31T05:27:21Z source: APNIC rpki-ov-state: valid route: 103.156.148.0/24 origin: AS150291 descr: Shakti Foundation for Disadvantages Women Shakti Bhaban, House No. 4, Road No. 1, Pallabi, Mirpur-11 dhaka mnt-by: MAINT-SFFDW-BD last-modified: 2022-08-31T05:26:40Z source: APNIC rpki-ov-state: valid route: 103.156.149.0/24 origin: AS150291 descr: Shakti Foundation for Disadvantages Women Shakti Bhaban, House No. 4, Road No. 1, Pallabi, Mirpur-11 dhaka mnt-by: MAINT-SFFDW-BD last-modified: 2022-08-31T05:27:02Z source: APNIC rpki-ov-state: valid