These entries are queried from radb.net using whois, you can try my project getting these.
:AS147292 route: 103.174.98.0/23 descr: Microwin Cyber Cafe origin: AS147292 mnt-by: MAINT-MAHP-BD country: BD last-modified: 2021-10-11T04:18:21Z source: APNIC rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 103.174.98.0/24 descr: Microwin Cyber Cafe origin: AS147292 mnt-by: MAINT-MAHP-BD country: BD last-modified: 2021-10-11T04:18:30Z source: APNIC rpki-ov-state: valid route6: 2001:df7:c480::/48 descr: Microwin Cyber Cafe origin: AS147292 mnt-by: MAINT-MAHP-BD country: BD last-modified: 2021-10-11T04:26:41Z source: APNIC rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source