These entries are queried from radb.net using whois, you can try my project getting these.
:AS56298 route: 103.22.224.0/23 descr: Jetstar Airways Pty Ltd-116320 origin: AS56298 mnt-by: MAINT-EQUINIXPAC changed: mikobayashi [at] ap.equinix.com 20230522 source: NTTCOM last-modified: 2023-05-22T09:35:28Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 103.22.224.0/24 descr: Proxy route object registered by AS38195 origin: AS56298 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 20220921 source: RADB last-modified: 2023-11-13T16:18:14Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 103.22.225.0/24 origin: AS56298 descr: Akamai Technologies, Inc. mnt-by: MAINT-AS32787 changed: hvardhan [at] akamai.com 20230328 #08:23:28Z source: RADB last-modified: 2023-11-13T16:15:38Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 103.22.226.0/24 descr: Nextgen Networks origin: AS56298 notify: net-support [at] ap.equinix.com notify: ap-noc [at] ap.equinix.com mnt-by: MAINT-EQUINIXPAC changed: mesclamado [at] ap.equinix.com 20150210 source: NTTCOM rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 103.22.227.0/24 descr: Nextgen Networks origin: AS56298 notify: net-support [at] ap.equinix.com notify: ap-noc [at] ap.equinix.com mnt-by: MAINT-EQUINIXPAC changed: mesclamado [at] ap.equinix.com 20150210 source: NTTCOM rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 168.134.5.0/24 descr: REACH (Customer Route) tech-c: RRNOC1-REACH origin: AS56298 remarks: This auto-generated route object was created remarks: for a REACH customer route remarks: remarks: This route object was created because remarks: some REACH peers filter based on these objects remarks: and this route may be rejected remarks: if this object is not created. remarks: remarks: Please contact irr [at] team.telstra.com if you have any remarks: questions regarding this object. notify: irr [at] team.telstra.com mnt-by: MAINT-REACH-NOC changed: irr [at] team.telstra.com 20111206 source: REACH rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source