These entries are queried from radb.net using whois, you can try my project getting these.
:AS55373 route: 202.70.140.0/24 descr: Foundation for Biomedical Research and Innovation X-keiro:itreg1 [at] tri-kobe.org origin: AS55373 notify: itinfo1 [at] tri-kobe.org mnt-by: MAINT-AS55373 changed: yookura [at] tri-kobe.org 20220801 source: JPIRR rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source