These entries are queried from radb.net using whois, you can try my project getting these.
:AS30613 route: 103.231.96.0/23 origin: AS30613 descr: CME Group Singapore Operations Pte Ldt. 50 Raffles Place #47-01 Singapore Land Tower Singapore 048623 mnt-by: MAINT-SG-CMEGROUP last-modified: 2020-01-14T09:38:52Z source: APNIC rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 103.231.96.0/23 origin: AS30613 descr: Akamai Technologies, Inc. mnt-by: MAINT-AS32787 changed: oariasme [at] akamai.com 20201114 #18:51:36Z 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: 164.74.122.0/24 descr: Chicago Mercantile Exchange origin: AS30613 mnt-by: MAINT-AS27506 changed: celsasser [at] lightower.com 20141203 source: RADB last-modified: 2023-11-13T15:47:01Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 167.204.37.0/24 descr: Chicago Mercantile Exchange origin: AS30613 mnt-by: MAINT-AS27506 changed: philippe.robillard [at] crowncastle.com 20200528 source: RADB last-modified: 2023-11-13T16:00:42Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 205.209.193.0/24 descr: Chicago Mercantile Exchange origin: AS30613 mnt-by: MAINT-AS27506 changed: kmercer [at] lightower.com 20140522 source: RADB last-modified: 2023-11-13T15:46:20Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 205.209.195.0/24 descr: ChicagoMercantileExchange origin: AS30613 mnt-by: MAINT-AS27506 changed: kmercer [at] lightower.com 20140728 source: RADB last-modified: 2023-11-13T15:46:37Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 205.209.196.0/24 descr: Akamai Technologies, Inc origin: AS30613 mnt-by: MAINT-AS32787 changed: ameyer [at] akamai.com 20201117 #02:47:43Z source: RADB last-modified: 2023-11-13T16:13:35Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source