These entries are queried from radb.net using whois, you can try my project getting these.
:AS32345 route: 200.152.174.0/24 descr: MXZ origin: AS32345 remarks: MXZ Edge Site notify: network [at] yahoo-inc.com mnt-by: MAINT-YAHOO changed: michael.ruber [at] oath.com 20190214 source: RADB last-modified: 2023-11-13T15:55:40Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route6: 2804:1bc:f042::/48 descr: MXZ origin: AS32345 remarks: MXZ Edge Site notify: network [at] yahoo-inc.com mnt-by: MAINT-YAHOO changed: michael.ruber [at] oath.com 20190214 source: RADB last-modified: 2023-11-13T15:55:40Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source