These entries are queried from radb.net using whois, you can try my project getting these.
:AS10242 route: 23.88.128.0/19 origin: AS10242 descr: US Internet mnt-by: MAINT-AS10242 changed: jkrejci [at] usinternet.com 20210316 #17:43:28Z source: RADB last-modified: 2023-11-13T16:05:22Z rpki-ov-state: valid route: 24.152.128.0/18 origin: AS10242 descr: US Internet mnt-by: MAINT-AS10242 changed: jkrejci [at] usinternet.com 20220317 #18:32:37Z source: RADB last-modified: 2023-11-13T16:10:09Z rpki-ov-state: valid route: 50.93.240.0/20 descr: US Internet Route origin: AS10242 mnt-by: MAINT-AS10242 changed: jkrejci [at] usinternet.com 20110209 #20:02:20Z source: RADB last-modified: 2023-11-13T15:41:15Z rpki-ov-state: valid route: 64.202.240.0/20 descr: Mainstream Internet origin: AS10242 mnt-by: MAINT-AS10242 changed: jkrejci [at] usinternet.com 20110406 #20:43:50Z source: RADB last-modified: 2023-11-13T15:41:17Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 64.202.240.0/21 origin: AS10242 descr: Mainstream mnt-by: MAINT-AS10242 changed: jkrejci [at] usinternet.com 20200921 #17:22:40Z source: RADB last-modified: 2023-11-13T16:01:52Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 64.202.248.0/22 origin: AS10242 descr: Mainstream mnt-by: MAINT-AS10242 changed: jkrejci [at] usinternet.com 20200921 #17:23:01Z source: RADB last-modified: 2023-11-13T16:01:52Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 67.220.0.0/19 descr: US Internet origin: AS10242 mnt-by: CTI-MNT changed: ccs_ip-admin [at] cable.comcast.com 20110918 source: LEVEL3 rpki-ov-state: valid route: 67.220.0.0/19 descr: US Internet route origin: AS10242 mnt-by: MAINT-AS10242 changed: msteeber [at] usinternet.com 20090123 #20:48:53Z source: RADB last-modified: 2023-11-13T15:39:57Z rpki-ov-state: valid route: 68.168.160.0/19 descr: US Internet origin: AS10242 mnt-by: CTI-MNT changed: ccs_ip-admin [at] cable.comcast.com 20110918 source: LEVEL3 rpki-ov-state: valid route: 68.168.160.0/19 descr: US Internet routes origin: AS10242 remarks: modified so it is a /19 mnt-by: MAINT-AS10242 changed: msteeber [at] usinternet.com 20100204 #17:47:17Z source: RADB last-modified: 2023-11-13T15:40:33Z rpki-ov-state: valid route: 72.50.192.0/19 descr: US Internet Allocation from ARIN origin: AS10242 mnt-by: MAINT-AS10242 changed: jkrejci [at] usinternet.com 20170425 #17:25:04Z source: RADB last-modified: 2023-11-13T15:50:58Z rpki-ov-state: valid route: 72.50.193.0/24 descr: Omaha Local origin: AS10242 mnt-by: MAINT-AS10242 changed: jkrejci [at] usinternet.com 20181116 #18:57:38Z source: RADB last-modified: 2023-11-13T15:55:17Z rpki-ov-state: valid route: 162.219.228.0/22 descr: US Internet routes origin: AS10242 mnt-by: MAINT-AS10242 changed: jkrejci [at] usinternet.com 20130822 #19:08:54Z source: RADB last-modified: 2023-11-13T15:45:34Z rpki-ov-state: valid route: 162.222.52.0/22 descr: US Internet origin: AS10242 mnt-by: MAINT-AS10242 changed: jkrejci [at] usinternet.com 20150916 #18:01:21Z source: RADB last-modified: 2023-11-13T15:48:09Z rpki-ov-state: valid route: 165.75.192.0/24 origin: AS10242 descr: Sirius Computer Solutions 12450 Wayzata Blvd Minnetonka, MN 55305 admin-c: NETWO5886-ARIN tech-c: AAM46-ARIN tech-c: CLYDE11-ARIN tech-c: NETWO5886-ARIN mnt-by: MNT-SCS-300 created: 2024-02-23T15:19:56Z last-modified: 2024-02-23T15:19:56Z source: ARIN rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 165.75.194.0/24 origin: AS10242 descr: Sirius Computer Solutions 12450 Wayzata Blvd Minnetonka, MN 55305 admin-c: NETWO5886-ARIN tech-c: AAM46-ARIN tech-c: CLYDE11-ARIN tech-c: NETWO5886-ARIN mnt-by: MNT-SCS-300 created: 2024-02-23T15:21:27Z last-modified: 2024-02-23T15:21:27Z source: ARIN rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 174.141.192.0/20 descr: US Internet origin: AS10242 mnt-by: CTI-MNT changed: ccs_ip-admin [at] cable.comcast.com 20110918 source: LEVEL3 rpki-ov-state: valid route: 174.141.192.0/20 descr: US Internet Route origin: AS10242 mnt-by: MAINT-AS10242 changed: jkrejci [at] usinternet.com 20110209 #16:55:26Z source: RADB last-modified: 2023-11-13T15:41:15Z rpki-ov-state: valid route: 192.104.34.0/24 origin: AS10242 descr: ProcessBolt mnt-by: MAINT-AS10242 changed: jkrejci [at] usinternet.com 20220421 #19:53:14Z source: RADB last-modified: 2023-11-13T16:10:52Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 192.152.24.0/23 descr: US Internet Router origin: AS10242 mnt-by: MAINT-AS10242 changed: jkrejci [at] usinternet.com 20150326 #18:03:02Z source: RADB last-modified: 2023-11-13T15:47:20Z rpki-ov-state: valid route: 198.74.4.0/22 descr: US Internet Route origin: AS10242 mnt-by: MAINT-AS10242 changed: jkrejci [at] usinternet.com 20120913 #16:23:37Z source: RADB last-modified: 2023-11-13T15:43:22Z rpki-ov-state: valid route: 199.185.130.0/23 descr: US Internet origin: AS10242 mnt-by: MAINT-AS10242 changed: jkrejci [at] usinternet.com 20150708 #19:14:56Z source: RADB last-modified: 2023-11-13T15:47:49Z rpki-ov-state: valid route: 204.209.13.0/24 origin: AS10242 descr: US Internet changed: jkrejci [at] usinternet.com 20181214 #18:21:53Z source: RADB mnt-by: MAINT-AS10242 last-modified: 2023-11-13T15:55:21Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 204.209.14.0/23 origin: AS10242 descr: US Internet changed: jkrejci [at] usinternet.com 20181214 #18:22:11Z source: RADB mnt-by: MAINT-AS10242 last-modified: 2023-11-13T15:55:21Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 204.209.48.0/22 origin: AS10242 descr: US Internet changed: jkrejci [at] usinternet.com 20181214 #18:22:28Z source: RADB mnt-by: MAINT-AS10242 last-modified: 2023-11-13T15:55:21Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 206.55.176.0/20 descr: US Internet origin: AS10242 mnt-by: CTI-MNT changed: ccs_ip-admin [at] cable.comcast.com 20110918 source: LEVEL3 rpki-ov-state: valid route: 206.55.176.0/20 descr: US Internet route origin: AS10242 mnt-by: MAINT-AS10242 changed: msteeber [at] usinternet.com 20090123 #20:48:11Z source: RADB last-modified: 2023-11-13T15:39:57Z rpki-ov-state: valid route: 207.153.0.0/18 origin: AS10242 descr: US Internet changed: jkrejci [at] usinternet.com 20181214 #18:22:42Z source: RADB mnt-by: MAINT-AS10242 last-modified: 2023-11-13T15:55:21Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 208.73.100.0/22 descr: US Internet Route origin: AS10242 mnt-by: MAINT-AS10242 changed: jkrejci [at] usinternet.com 20140709 #20:05:03Z source: RADB last-modified: 2023-11-13T15:46:36Z rpki-ov-state: valid route: 216.17.0.0/18 origin: AS10242 descr: US Internet mnt-by: MAINT-AS10242 changed: jkrejci [at] usinternet.com 20200518 #18:33:36Z source: RADB last-modified: 2023-11-13T16:00:40Z rpki-ov-state: valid route: 216.17.0.0/19 descr: US Internet route origin: AS10242 mnt-by: MAINT-AS10242 changed: msteeber [at] usinternet.com 20090123 #21:09:32Z source: RADB last-modified: 2023-11-13T15:39:57Z rpki-ov-state: valid route: 216.17.0.0/19 descr: US Internet origin: AS10242 mnt-by: CTI-MNT changed: ccs_ip-admin [at] cable.comcast.com 20110918 source: LEVEL3 rpki-ov-state: valid route: 216.17.0.0/24 origin: AS10242 descr: Ravon mnt-by: MAINT-AS10242 changed: jkrejci [at] usinternet.com 20200518 #18:34:34Z source: RADB last-modified: 2023-11-13T16:00:40Z rpki-ov-state: valid route: 216.17.32.0/19 descr: US Internet origin: AS10242 mnt-by: CTI-MNT changed: ccs_ip-admin [at] cable.comcast.com 20110918 source: LEVEL3 rpki-ov-state: valid route: 216.17.32.0/19 descr: US Internet route origin: AS10242 mnt-by: MAINT-AS10242 changed: msteeber [at] usinternet.com 20090123 #21:09:57Z source: RADB last-modified: 2023-11-13T15:39:57Z rpki-ov-state: valid route: 216.17.64.0/19 descr: US Internet route origin: AS10242 mnt-by: MAINT-AS10242 changed: msteeber [at] usinternet.com 20090123 #20:42:52Z source: RADB last-modified: 2023-11-13T15:39:57Z rpki-ov-state: valid route: 216.17.64.0/19 descr: US Internet origin: AS10242 mnt-by: CTI-MNT changed: ccs_ip-admin [at] cable.comcast.com 20110918 source: LEVEL3 rpki-ov-state: valid route: 216.126.212.0/23 descr: US Internet origin: AS10242 mnt-by: MAINT-AS10242 changed: jkrejci [at] usinternet.com 20150527 #16:20:29Z source: RADB last-modified: 2023-11-13T15:47:27Z rpki-ov-state: valid route6: 2605:8400::/28 origin: AS10242 descr: Expanded allocation mnt-by: MAINT-AS10242 changed: jkrejci [at] usinternet.com 20230918 #21:29:01Z source: RADB last-modified: 2023-11-13T16:18:36Z rpki-ov-state: valid route6: 2605:8400::/32 descr: US Internet IPv6 Initial Allocation origin: AS10242 mnt-by: MAINT-AS10242 changed: jkrejci [at] usinternet.com 20110209 #16:47:43Z source: RADB last-modified: 2023-11-13T15:41:15Z rpki-ov-state: valid