These entries are queried from radb.net using whois, you can try my project getting these.
:AS40703 route: 157.166.21.0/24 descr: To allow routing to other ISPs origin: AS40703 mnt-by: MAINT-AS7132 changed: Daniel.rueegg [at] intl.att.com 20220523 source: RADB last-modified: 2023-11-13T16:11:22Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 157.166.128.0/24 descr: Turner-Buenos Aires origin: AS40703 mnt-by: MAINT-AS40703 changed: corey.poole [at] turner.com 20110223 #00:09:12Z source: RADB last-modified: 2023-11-13T15:41:16Z rpki-ov-state: valid route: 157.166.129.0/24 origin: AS40703 descr: Argentina mnt-by: MAINT-AS5662 changed: michael.hartman [at] turner.com 20210401 #14:36:54Z source: RADB last-modified: 2023-11-13T16:05:27Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 157.166.143.0/24 origin: AS40703 descr: Warner Bros. Discovery - Chile mnt-by: MAINT-AS5662 changed: michael.hartman [at] warnermedia.com 20230705 #01:51:53Z source: RADB last-modified: 2023-11-13T16:17:41Z rpki-ov-state: valid route: 157.166.152.0/21 descr: Turner TWC origin: AS40703 mnt-by: MAINT-AS5662 changed: michael.hartman [at] turner.com 20181109 #14:02:20Z source: RADB last-modified: 2023-11-13T15:55:05Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 157.166.154.0/23 origin: AS40703 descr: WarnerMedia Corporate mnt-by: MAINT-AS5662 changed: michael.hartman [at] turner.com 20210318 #21:11:53Z source: RADB last-modified: 2023-11-13T16:05:23Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 157.166.160.0/21 descr: Turner-CNNC origin: AS40703 member-of: RS-TBS-AS5662 mnt-by: MAINT-AS40703 changed: corey.poole [at] turner.com 20130403 #15:57:40Z source: RADB last-modified: 2023-11-13T15:45:23Z rpki-ov-state: valid route: 157.166.168.0/21 descr: Turner-TWD origin: AS40703 mnt-by: MAINT-AS40703 changed: corey.poole [at] turner.com 20100504 #11:17:21Z source: RADB last-modified: 2023-11-13T15:40:58Z rpki-ov-state: valid route: 157.166.173.0/24 descr: Turner-TWD origin: AS40703 mnt-by: MAINT-AS40703 changed: corey.poole [at] turner.com 20100504 #11:03:02Z source: RADB last-modified: 2023-11-13T15:40:58Z rpki-ov-state: valid route: 157.166.174.0/23 descr: Turner-TWD origin: AS40703 mnt-by: MAINT-AS40703 changed: corey.poole [at] turner.com 20100504 #11:03:42Z source: RADB last-modified: 2023-11-13T15:40:58Z rpki-ov-state: valid route: 157.166.183.0/24 descr: Turner-LA origin: AS40703 mnt-by: MAINT-AS40703 changed: corey.poole [at] turner.com 20100504 #11:05:56Z source: RADB last-modified: 2023-11-13T15:40:58Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 157.166.191.0/24 descr: Turner-WDC origin: AS40703 mnt-by: MAINT-AS40703 changed: corey.poole [at] turner.com 20100504 #11:05:28Z source: RADB last-modified: 2023-11-13T15:40:58Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 157.166.208.0/24 descr: CNN Hong Kong origin: AS40703 mnt-by: MAINT-AS40703 changed: corey.poole [at] timewarner.tech 20180213 #13:09:03Z source: RADB last-modified: 2023-11-13T15:53:18Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 157.166.216.0/21 origin: AS40703 descr: London mnt-by: MAINT-AS5662 changed: michael.hartman [at] turner.com 20190501 #18:32:02Z source: RADB last-modified: 2023-11-13T15:56:06Z rpki-ov-state: valid route: 157.166.216.0/22 descr: London summarized Turner route origin: AS40703 mnt-by: MAINT-AS40703 changed: corey.poole [at] timewarner.tech 20171005 #12:11:02Z source: RADB last-modified: 2023-11-13T15:51:36Z rpki-ov-state: valid route: 157.166.216.0/23 descr: Turner-LDN-GMS origin: AS40703 mnt-by: MAINT-AS40703 changed: corey.poole [at] turner.com 20100504 #11:18:57Z source: RADB last-modified: 2023-11-13T15:40:58Z rpki-ov-state: valid route: 157.166.216.0/24 descr: Turner-LDN-GMS origin: AS40703 mnt-by: MAINT-AS40703 changed: corey.poole [at] turner.com 20100504 #11:19:24Z source: RADB last-modified: 2023-11-13T15:40:58Z rpki-ov-state: valid route: 157.166.217.0/24 descr: Turner-LDN-GMS origin: AS40703 mnt-by: MAINT-AS40703 changed: corey.poole [at] turner.com 20100504 #11:19:54Z source: RADB last-modified: 2023-11-13T15:40:58Z rpki-ov-state: valid route: 157.166.218.0/24 descr: London origin: AS40703 mnt-by: MAINT-AS40703 changed: corey.poole [at] turner.com 20110307 #17:34:31Z source: RADB last-modified: 2023-11-13T15:41:16Z rpki-ov-state: valid route: 157.166.219.0/24 descr: Turner-LDN-GMS origin: AS40703 mnt-by: MAINT-AS40703 changed: corey.poole [at] timewarner.tech 20160906 #12:06:59Z source: RADB last-modified: 2023-11-13T15:49:51Z rpki-ov-state: valid route: 157.166.220.0/23 origin: AS40703 descr: London mnt-by: MAINT-AS5662 changed: michael.hartman [at] turner.com 20190910 #18:45:26Z source: RADB last-modified: 2023-11-13T15:57:25Z rpki-ov-state: valid route: 157.166.220.0/24 origin: AS40703 descr: London mnt-by: MAINT-AS5662 changed: michael.hartman [at] turner.com 20190510 #14:51:30Z source: RADB last-modified: 2023-11-13T15:56:07Z rpki-ov-state: valid route: 157.166.221.0/24 origin: AS40703 descr: London mnt-by: MAINT-AS5662 changed: michael.hartman [at] turner.com 20190510 #14:50:52Z source: RADB last-modified: 2023-11-13T15:56:07Z rpki-ov-state: valid route: 157.166.222.0/24 origin: AS40703 descr: Turner mnt-by: MAINT-AS5662 changed: michael.hartman [at] turner.com 20190510 #14:50:05Z source: RADB last-modified: 2023-11-13T15:56:07Z rpki-ov-state: valid route: 157.166.223.0/24 descr: Turner-LDN-BlueFin origin: AS40703 mnt-by: MAINT-AS40703 changed: corey.poole [at] turner.com 20100504 #11:20:33Z source: RADB last-modified: 2023-11-13T15:40:58Z rpki-ov-state: valid route: 168.161.0.0/24 descr: TWCorp-TWC origin: AS40703 mnt-by: MAINT-AS40703 changed: corey.poole [at] turner.com 20100504 #11:21:49Z source: RADB last-modified: 2023-11-13T15:40:58Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 168.161.1.0/24 descr: TWCorp-TWC origin: AS40703 mnt-by: MAINT-AS40703 changed: corey.poole [at] turner.com 20100504 #11:10:58Z source: RADB last-modified: 2023-11-13T15:40:58Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 168.161.12.0/22 descr: TWCorp-HY origin: AS40703 mnt-by: MAINT-AS40703 changed: corey.poole [at] timewarner.tech 20180511 #12:57:51Z source: RADB last-modified: 2023-11-13T15:53:39Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 168.161.12.0/23 descr: TWCorp-HY origin: AS40703 mnt-by: MAINT-AS40703 changed: corey.poole [at] timewarner.tech 20180511 #12:58:30Z source: RADB last-modified: 2023-11-13T15:53:39Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 168.161.14.0/23 descr: TWCorp-HY origin: AS40703 mnt-by: MAINT-AS40703 changed: corey.poole [at] timewarner.tech 20180511 #12:59:08Z source: RADB last-modified: 2023-11-13T15:53:39Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 168.161.24.0/22 origin: AS40703 descr: WarnerMedia MSC Singapore mnt-by: MAINT-AS5662 changed: michael.hartman [at] turner.com 20200908 #16:21:59Z source: RADB last-modified: 2023-11-13T16:01:37Z rpki-ov-state: valid route: 168.161.96.0/24 descr: TWCorp-AsiaPAC origin: AS40703 mnt-by: MAINT-AS40703 changed: corey.poole [at] turner.com 20100504 #11:21:20Z source: RADB last-modified: 2023-11-13T15:40:58Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 168.161.97.0/24 descr: CMI IP Transit origin: AS40703 mnt-by: MAINT-CMI-INT-HK changed: qas_support [at] cmi.chinamobile.com 20191001 source: NTTCOM rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 168.161.97.0/24 descr: Hong Kong EIS data center origin: AS40703 mnt-by: MAINT-AS40703 changed: corey.poole [at] turner.com 20131111 #12:47:16Z source: RADB last-modified: 2023-11-13T15:45:51Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 168.161.100.0/23 descr: To allow routing to other ISPs origin: AS40703 mnt-by: MAINT-AS7132 changed: Daniel.rueegg [at] intl.att.com 20220408 source: RADB last-modified: 2023-11-13T16:10:50Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 168.161.100.0/24 descr: To allow routing to other ISPs origin: AS40703 mnt-by: MAINT-AS7132 changed: daniel.rueegg [at] intl.att.com 20231108 source: RADB last-modified: 2023-11-13T16:19:28Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 168.161.104.0/24 origin: AS40703 descr: WM Corporate, Madrid mnt-by: MAINT-AS5662 changed: michael.hartman [at] turner.com 20220601 #18:17:47Z source: RADB last-modified: 2023-11-13T16:11:23Z rpki-ov-state: valid route: 168.161.105.0/24 origin: AS40703 descr: WM Corporate, Paris mnt-by: MAINT-AS5662 changed: michael.hartman [at] turner.com 20220601 #18:18:50Z source: RADB last-modified: 2023-11-13T16:11:23Z rpki-ov-state: valid route: 168.161.106.0/24 origin: AS40703 descr: WM Corporate, Munich mnt-by: MAINT-AS5662 changed: michael.hartman [at] turner.com 20220601 #18:19:37Z source: RADB last-modified: 2023-11-13T16:11:23Z rpki-ov-state: valid route: 168.161.107.0/24 descr: To allow routing to other ISPs origin: AS40703 mnt-by: MAINT-AS7132 changed: daniel.rueegg [at] intl.att.com 20220829 source: RADB last-modified: 2023-11-13T16:12:25Z rpki-ov-state: valid route: 168.161.108.0/24 descr: To allow routing to other ISPs origin: AS40703 mnt-by: MAINT-AS7132 changed: daniel.rueegg [at] intl.att.com 20221124 source: RADB last-modified: 2023-11-13T16:13:09Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 168.161.124.0/24 origin: AS40703 descr: WarnerMedia Mexico mnt-by: MAINT-AS5662 changed: michael.hartman [at] turner.com 20211210 #20:35:06Z source: RADB last-modified: 2023-11-13T16:09:03Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 168.161.204.0/24 descr: WB-at-TWC origin: AS40703 mnt-by: MAINT-AS40703 changed: corey.poole [at] turner.com 20110426 #13:58:44Z source: RADB last-modified: 2023-11-13T15:41:18Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source