These entries are queried from radb.net using whois, you can try my project getting these.
:AS131156 route: 103.189.185.0/24 descr: LAC Co., Ltd. X-Keiro: lac-noc [at] lac.co.jp origin: AS131156 mnt-by: MAINT-AS131156 changed: shunsuke.taniguchi [at] lac.co.jp 20231102 source: JPIRR rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route6: 2001:df0:d740::/48 descr: LAC Co., Ltd. X-Keiro: lac-noc [at] lac.co.jp origin: AS131156 mnt-by: MAINT-AS131156 changed: shunsuke.taniguchi [at] lac.co.jp 20231102 source: JPIRR rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source