These entries are queried from radb.net using whois, you can try my project getting these.
:AS11810 route: 74.201.133.0/24 descr: Comcast Cable Communications, Inc. 1800 Bishops Gate Blvd Mt Laurel, NJ 08054 origin: AS11810 remarks: Proxy add for EDIA customer IPV4-Aweber mnt-by: MAINT-AS7922 changed: kara_johnson [at] cable.comcast.com 20190911 source: RADB last-modified: 2023-11-13T15:57:25Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 216.185.208.0/22 origin: AS11810 descr: AWEBER-SYSTEMS, US admin-c: AWEBE-ARIN tech-c: AWEBE-ARIN mnt-by: MNT-AS-1 created: 2022-03-18T18:33:22Z last-modified: 2022-03-18T18:37:45Z source: ARIN rpki-ov-state: valid route6: 2620:98:c000::/48 descr: PNAP-PHI weber-routes origin: AS11810 mnt-by: MAINT-AS1828 changed: hkhidir [at] internap.com 20150707 source: RADB last-modified: 2023-11-13T16:14:54Z rpki-ov-state: valid