These entries are queried from radb.net using whois, you can try my project getting these.
:AS55517 route: 115.178.2.0/24 descr: AUW origin: AS55517 remarks: AUW Edge Site notify: network [at] yahoo-inc.com mnt-by: MAINT-YAHOO changed: kwtso [at] oath.com 20180809 source: RADB last-modified: 2023-11-13T15:54:25Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 115.178.2.0/24 descr: YAHOO!7 origin: AS55517 notify: net-support [at] ap.equinix.com notify: ap-noc [at] ap.equinix.com mnt-by: MAINT-EQUINIXPAC changed: mrivas [at] ap.equinix.com 20180822 source: NTTCOM rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 180.233.118.0/24 descr: Yahoo! HKA origin: AS55517 mnt-by: MAINT-AP-YAHOO-INC last-modified: 2010-05-14T04:46:53Z source: APNIC rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route6: 2406:2000:108::/46 descr: Yahoo HKA origin: AS55517 notify: network [at] yahoo-inc.com mnt-by: MAINT-YAHOO changed: nevin [at] yahoo-inc.com 20150428 source: RADB last-modified: 2023-11-13T15:47:25Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route6: 2406:6e00:f03a::/48 descr: Proxy route object registered by AS38195 origin: AS55517 remarks: This route object was created by Superloop on behalf of a customer. notify: peering [at] superloop.com mnt-by: MAINT-AS38195 changed: peering [at] superloop.com 20190711 source: RADB last-modified: 2023-11-13T16:18:14Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source