These entries are queried from radb.net using whois, you can try my project getting these.
:AS54934 route: 24.223.42.0/23 origin: AS54934 descr: Jefferson County Cable 2319 Township Rd 246 Toronto OH 43964 admin-c: WDB1-ARIN tech-c: EDERJ1-ARIN tech-c: WDB1-ARIN mnt-by: MNT-INTH created: 2022-05-03T15:08:42Z last-modified: 2022-05-03T15:08:42Z source: ARIN rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 24.223.53.0/24 descr: Proxy registration to prevent harm from ARIN-NONAUTH shutdown origin: AS54934 mnt-by: MAINT-AS7034 changed: kennethfinnegan2007 [at] gmail.com 20220404 source: ALTDB rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 24.223.55.0/24 origin: AS54934 descr: Blue Devil mnt-by: MAINT-AS33154 changed: spuluka [at] dqe.com 20191023 #19:07:17Z source: RADB last-modified: 2023-11-13T15:58:33Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 24.223.62.0/24 origin: AS54934 descr: Blue Devil mnt-by: MAINT-AS33154 changed: spuluka [at] dqe.com 20191024 #11:27:19Z source: RADB last-modified: 2023-11-13T15:58:33Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 184.105.21.0/24 origin: AS54934 descr: NET-184-105-21-0-24-AS54934 admin-c: ZH17-ARIN tech-c: ZH17-ARIN mnt-by: MNT-HURC source: ARIN created: 2022-01-20T20:19:59Z last-modified: 2022-01-20T20:19:59Z rpki-ov-state: valid route: 184.105.44.0/24 origin: AS54934 descr: NET-184-105-44-0-24-AS54934 admin-c: ZH17-ARIN tech-c: ZH17-ARIN mnt-by: MNT-HURC source: ARIN created: 2022-01-20T20:19:59Z last-modified: 2022-01-20T20:19:59Z rpki-ov-state: valid route: 184.105.56.0/24 origin: AS54934 descr: NET-184-105-56-0-24-AS54934 admin-c: ZH17-ARIN tech-c: ZH17-ARIN mnt-by: MNT-HURC source: ARIN created: 2022-01-20T20:20:00Z last-modified: 2022-01-20T20:20:00Z rpki-ov-state: valid route: 198.252.112.0/20 descr: Comcast Cable Communications, Inc. 1800 Bishops Gate Blvd Mount Laurel, NJ 08054 origin: AS54934 remarks: Proxy entry for customer Jefferson County Cable mnt-by: MAINT-AS7922 changed: noc [at] comcast.com 20210708 source: RADB last-modified: 2023-11-13T16:07:51Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 198.252.121.0/24 origin: AS54934 descr: Blue Devil mnt-by: MAINT-AS33154 changed: spuluka [at] dqe.com 20191024 #11:23:57Z source: RADB last-modified: 2023-11-13T15:58:33Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 198.252.122.0/23 origin: AS54934 descr: Blue Devil mnt-by: MAINT-AS33154 changed: spuluka [at] dqe.com 20191024 #11:29:03Z source: RADB last-modified: 2023-11-13T15:58:33Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 198.252.124.0/22 origin: AS54934 descr: Blue Devil mnt-by: MAINT-AS33154 changed: spuluka [at] dqe.com 20191024 #11:22:44Z source: RADB last-modified: 2023-11-13T15:58:33Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 199.180.136.0/23 descr: Comcast Cable Communications, Inc. 1800 Bishops Gate Blvd Mt Laurel, NJ 08054 origin: AS54934 remarks: Proxy add for EDIA customer Jefferson County Cable mnt-by: MAINT-AS7922 changed: christopher_dotson3 [at] comcast.com 20190924 source: RADB last-modified: 2023-11-13T15:57:47Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 216.66.55.0/24 origin: AS54934 descr: NET-216-66-55-0-24-AS54934 admin-c: ZH17-ARIN tech-c: ZH17-ARIN mnt-by: MNT-HURC source: ARIN created: 2022-01-20T20:20:00Z last-modified: 2022-01-20T20:20:00Z rpki-ov-state: valid