These entries are queried from radb.net using whois, you can try my project getting these.
:AS58414 route: 103.239.166.0/23 descr: To allow routing to other ISPs origin: AS58414 mnt-by: MAINT-AS7132 changed: daniel.rueegg [at] intl.att.com 20200706 source: RADB last-modified: 2023-11-13T16:01:11Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 202.52.145.0/24 descr: To allow routing to other ISPs origin: AS58414 mnt-by: MAINT-AS7132 changed: daniel.rueegg [at] intl.att.com 20200706 source: RADB last-modified: 2023-11-13T16:01:11Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 202.70.142.0/24 descr: Akamai Technologies,INC. origin: AS58414 notify: hostmaster [at] prolexic.com mnt-by: MAINT-AS32787 changed: vnangine [at] akamai.com 20210113 #04:27:55Z source: RADB last-modified: 2023-11-13T16:13:35Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 202.135.122.0/23 origin: AS58414 descr: Akamai Technologies, Inc. mnt-by: MAINT-AS32787 changed: oariasme [at] akamai.com 20210113 #13:09:34Z source: RADB last-modified: 2023-11-13T16:13:35Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 203.26.124.0/24 descr: To allow routing to other ISPs origin: AS58414 mnt-by: MAINT-AS7132 changed: daniel.rueegg [at] intl.att.com 20200706 source: RADB last-modified: 2023-11-13T16:01:11Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 203.26.125.0/24 descr: To allow routing to other ISPs origin: AS58414 mnt-by: MAINT-AS7132 changed: daniel.rueegg [at] intl.att.com 20200706 source: RADB last-modified: 2023-11-13T16:01:11Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source