These entries are queried from radb.net using whois, you can try my project getting these.
:AS10126 route: 114.30.32.0/20 descr: CHT-I Data Center Chunghwa Telecom Co., Ltd. Int'l Business Group Telecommunication Building, #31, Aikuo East Road,Taipei,Taiwan, 106 R.O.C origin: AS10126 mnt-by: MAINT-AS10126 changed: sysadm [at] twgate.net 20091224 #07:58:05Z source: RADB last-modified: 2023-11-13T15:40:32Z rpki-ov-state: valid route: 114.30.43.0/24 descr: Miller-Ford Chunghwa Telecom Co., Ltd. Int'l Business Group Telecommunication Building, #31, Aikuo East Road,Taipei,Taiwan, 106 R.O.C origin: AS10126 mnt-by: MAINT-AS10126 changed: sysadm [at] twgate.net 20091224 #08:00:25Z source: RADB last-modified: 2023-11-13T15:40:32Z rpki-ov-state: valid route: 114.30.46.0/24 descr: CHT-I Data Center Chunghwa Telecom Co., Ltd. Int'l Business Group Telecommunication Building, #31, Aikuo East Road,Taipei,Taiwan, 106 R.O.C origin: AS10126 mnt-by: MAINT-AS10126 changed: sysadm [at] twgate.net 20101126 #11:17:36Z source: RADB last-modified: 2023-11-13T15:41:14Z rpki-ov-state: valid route: 114.30.46.0/24 descr: Temporary registry for emergency Chunghwa Telecom Co., Ltd. Int'l Business Group Telecommunication Building, #31, Aikuo East Road,Taipei,Taiwan, 106 R.O.C origin: AS10126 mnt-by: MAINT-NTTCOM-BB changed: johnson.liu [at] ntt.com 20101126 source: NTTCOM rpki-ov-state: valid route: 175.111.192.0/18 descr: CHT-I Data Center Chunghwa Telecom Co., Ltd. Int'l Business Group Telecommunication Building, #31, Aikuo East Road,Taipei,Taiwan, 106 R.O.C origin: AS10126 mnt-by: MAINT-AS10126 changed: sysadm [at] twgate.net 20100120 #07:10:23Z source: RADB last-modified: 2023-11-13T15:40:33Z rpki-ov-state: valid route: 175.111.250.0/24 descr: CHT-I Data Center Chunghwa Telecom Co., Ltd. Int'l Business Group Telecommunication Building, #31, Aikuo East Road,Taipei,Taiwan, 106 R.O.C origin: AS10126 mnt-by: MAINT-AS10126 changed: patricia [at] cht.com.tw 20160421 #07:59:00Z source: RADB last-modified: 2023-11-13T15:49:07Z rpki-ov-state: valid route: 175.111.251.0/24 descr: CHT-I Data Center Chunghwa Telecom Co., Ltd. Int'l Business Group Telecommunication Building, #31, Aikuo East Road,Taipei,Taiwan, 106 R.O.C origin: AS10126 mnt-by: MAINT-AS10126 changed: patricia [at] cht.com.tw 20160407 #08:56:50Z source: RADB last-modified: 2023-11-13T15:49:06Z rpki-ov-state: valid route: 175.111.253.0/24 descr: CHT-I Data Center Chunghwa Telecom Co., Ltd. Int'l Business Group Telecommunication Building, #31, Aikuo East Road,Taipei,Taiwan, 106 R.O.C origin: AS10126 mnt-by: MAINT-AS10126 changed: patricia [at] cht.com.tw 20151118 #09:04:23Z source: RADB last-modified: 2023-11-13T15:48:27Z rpki-ov-state: valid route: 175.111.255.0/24 descr: CHT-I Data Center Chunghwa Telecom Co., Ltd. Int'l Business Group Telecommunication Building, #31, Aikuo East Road,Taipei,Taiwan, 106 R.O.C origin: AS10126 mnt-by: MAINT-AS10126 changed: patricia [at] cht.com.tw 20160407 #08:53:49Z source: RADB last-modified: 2023-11-13T15:49:06Z rpki-ov-state: valid route: 203.160.240.0/20 descr: CHT-I Data Center Chunghwa Telecom Co., Ltd. Int'l Business Group Telecommunication Building, #31, Aikuo East Road,Taipei,Taiwan, 106 R.O.C origin: AS10126 mnt-by: MAINT-AS10126 changed: sysadm [at] twgate.net 20091224 #08:05:28Z source: RADB last-modified: 2023-11-13T15:40:32Z rpki-ov-state: valid route: 203.160.242.0/24 descr: CHT-I Data Center Chunghwa Telecom Co., Ltd. Int'l Business Group Telecommunication Building, #31, Aikuo East Road,Taipei,Taiwan, 106 R.O.C origin: AS10126 mnt-by: MAINT-AS10126 changed: sysadm [at] twgate.net 20110905 #01:56:17Z source: RADB last-modified: 2023-11-13T15:41:22Z rpki-ov-state: valid route: 203.160.243.0/24 descr: Temporary registry for emergency Chunghwa Telecom Co., Ltd. Int'l Business Group Telecommunication Building, #31, Aikuo East Road,Taipei,Taiwan, 106 R.O.C origin: AS10126 mnt-by: MAINT-NTTCOM-BB changed: johnson.liu [at] ntt.com 20101126 source: NTTCOM rpki-ov-state: valid route: 203.160.243.0/24 descr: CHT-I Data Center Chunghwa Telecom Co., Ltd. Int'l Business Group Telecommunication Building, #31, Aikuo East Road,Taipei,Taiwan, 106 R.O.C origin: AS10126 mnt-by: MAINT-AS10126 changed: sysadm [at] twgate.net 20101126 #11:15:35Z source: RADB last-modified: 2023-11-13T15:41:14Z rpki-ov-state: valid route: 203.160.250.0/24 descr: Temporary registry for emergency Chunghwa Telecom Co., Ltd. Int'l Business Group Telecommunication Building, #31, Aikuo East Road,Taipei,Taiwan, 106 R.O.C origin: AS10126 mnt-by: MAINT-NTTCOM-BB changed: johnson.liu [at] ntt.com 20101126 source: NTTCOM rpki-ov-state: valid route: 203.160.250.0/24 descr: CHT-I Data Center Chunghwa Telecom Co., Ltd. Int'l Business Group Telecommunication Building, #31, Aikuo East Road,Taipei,Taiwan, 106 R.O.C origin: AS10126 mnt-by: MAINT-AS10126 changed: sysadm [at] twgate.net 20101126 #11:16:13Z source: RADB last-modified: 2023-11-13T15:41:14Z rpki-ov-state: valid route: 220.128.56.0/21 descr: CHT-I Data Center Chunghwa Telecom Co., Ltd. Int'l Business Group Telecommunication Building, #31, Aikuo East Road,Taipei,Taiwan, 106 R.O.C origin: AS10126 mnt-by: MAINT-AS10126 changed: sysadm [at] twgate.net 20091224 #08:10:23Z source: RADB last-modified: 2023-11-13T15:40:32Z rpki-ov-state: valid route: 220.128.61.0/24 descr: Temporary registry for emergency Chunghwa Telecom Co., Ltd. Int'l Business Group Telecommunication Building, #31, Aikuo East Road,Taipei,Taiwan, 106 R.O.C origin: AS10126 mnt-by: MAINT-NTTCOM-BB changed: johnson.liu [at] ntt.com 20101126 source: NTTCOM rpki-ov-state: valid route: 220.128.61.0/24 descr: CHT-I Data Center Chunghwa Telecom Co., Ltd. Int'l Business Group Telecommunication Building, #31, Aikuo East Road,Taipei,Taiwan, 106 R.O.C origin: AS10126 mnt-by: MAINT-AS10126 changed: sysadm [at] twgate.net 20101126 #11:18:15Z source: RADB last-modified: 2023-11-13T15:41:14Z rpki-ov-state: valid route: 220.128.64.0/20 descr: CHT-I Data Center Chunghwa Telecom Co., Ltd. Int'l Business Group Telecommunication Building, #31, Aikuo East Road,Taipei,Taiwan, 106 R.O.C origin: AS10126 mnt-by: MAINT-AS10126 changed: sysadm [at] twgate.net 20110905 #02:10:33Z source: RADB last-modified: 2023-11-13T15:41:22Z rpki-ov-state: valid route: 220.128.64.0/20 descr: Temporary registry for emergency Chunghwa Telecom Co., Ltd. Int'l Business Group Telecommunication Building, #31, Aikuo East Road,Taipei,Taiwan, 106 R.O.C origin: AS10126 mnt-by: MAINT-NTTCOM-BB changed: johnson.liu [at] ntt.com 20101126 source: NTTCOM rpki-ov-state: valid route: 220.128.70.0/24 descr: Temporary registry for emergency Chunghwa Telecom Co., Ltd. Int'l Business Group Telecommunication Building, #31, Aikuo East Road,Taipei,Taiwan, 106 R.O.C origin: AS10126 mnt-by: MAINT-NTTCOM-BB changed: johnson.liu [at] ntt.com 20101126 source: NTTCOM rpki-ov-state: valid route: 220.128.70.0/24 descr: CHT-I Data Center Chunghwa Telecom Co., Ltd. Int'l Business Group Telecommunication Building, #31, Aikuo East Road,Taipei,Taiwan, 106 R.O.C origin: AS10126 mnt-by: MAINT-AS10126 changed: sysadm [at] twgate.net 20101126 #11:18:40Z source: RADB last-modified: 2023-11-13T15:41:14Z rpki-ov-state: valid route: 220.128.71.0/24 descr: CHT-I Data Center Chunghwa Telecom Co., Ltd. Int'l Business Group Telecommunication Building, #31, Aikuo East Road,Taipei,Taiwan, 106 R.O.C origin: AS10126 mnt-by: MAINT-AS10126 changed: sysadm [at] twgate.net 20110905 #02:11:47Z source: RADB last-modified: 2023-11-13T15:41:22Z rpki-ov-state: valid route: 220.128.71.0/24 descr: Temporary registry for emergency Chunghwa Telecom Co., Ltd. Int'l Business Group Telecommunication Building, #31, Aikuo East Road,Taipei,Taiwan, 106 R.O.C origin: AS10126 mnt-by: MAINT-NTTCOM-BB changed: johnson.liu [at] ntt.com 20101126 source: NTTCOM rpki-ov-state: valid route: 220.128.74.0/24 descr: Temporary registry for emergency Chunghwa Telecom Co., Ltd. Int'l Business Group Telecommunication Building, #31, Aikuo East Road,Taipei,Taiwan, 106 R.O.C origin: AS10126 mnt-by: MAINT-NTTCOM-BB changed: johnson.liu [at] ntt.com 20101126 source: NTTCOM rpki-ov-state: valid route: 220.128.74.0/24 descr: CHT-I Data Center Chunghwa Telecom Co., Ltd. Int'l Business Group Telecommunication Building, #31, Aikuo East Road,Taipei,Taiwan, 106 R.O.C origin: AS10126 mnt-by: MAINT-AS10126 changed: sysadm [at] twgate.net 20101126 #11:20:03Z source: RADB last-modified: 2023-11-13T15:41:14Z rpki-ov-state: valid route: 220.128.75.0/24 descr: CHT-I Data Center Chunghwa Telecom Co., Ltd. Int'l Business Group Telecommunication Building, #31, Aikuo East Road,Taipei,Taiwan, 106 R.O.C origin: AS10126 mnt-by: MAINT-AS10126 changed: sysadm [at] twgate.net 20101126 #11:20:37Z source: RADB last-modified: 2023-11-13T15:41:14Z rpki-ov-state: valid route: 220.128.75.0/24 descr: Temporary registry for emergency Chunghwa Telecom Co., Ltd. Int'l Business Group Telecommunication Building, #31, Aikuo East Road,Taipei,Taiwan, 106 R.O.C origin: AS10126 mnt-by: MAINT-NTTCOM-BB changed: johnson.liu [at] ntt.com 20101126 source: NTTCOM rpki-ov-state: valid route: 220.128.79.0/24 descr: Temporary registry for emergency Chunghwa Telecom Co., Ltd. Int'l Business Group Telecommunication Building, #31, Aikuo East Road,Taipei,Taiwan, 106 R.O.C origin: AS10126 mnt-by: MAINT-NTTCOM-BB changed: johnson.liu [at] ntt.com 20101126 source: NTTCOM rpki-ov-state: valid route: 220.128.79.0/24 descr: CHT-I Data Center Chunghwa Telecom Co., Ltd. Int'l Business Group Telecommunication Building, #31, Aikuo East Road,Taipei,Taiwan, 106 R.O.C origin: AS10126 mnt-by: MAINT-AS10126 changed: sysadm [at] twgate.net 20101126 #11:20:53Z source: RADB last-modified: 2023-11-13T15:41:14Z rpki-ov-state: valid route: 220.128.80.0/20 descr: CHT-I Data Center Chunghwa Telecom Co., Ltd. Int'l Business Group Telecommunication Building, #31, Aikuo East Road,Taipei,Taiwan, 106 R.O.C origin: AS10126 mnt-by: MAINT-AS10126 changed: sysadm [at] twgate.net 20110905 #02:20:55Z source: RADB last-modified: 2023-11-13T15:41:22Z rpki-ov-state: valid route: 220.128.80.0/20 descr: Temporary registry for emergency Chunghwa Telecom Co., Ltd. Int'l Business Group Telecommunication Building, #31, Aikuo East Road,Taipei,Taiwan, 106 R.O.C origin: AS10126 mnt-by: MAINT-NTTCOM-BB changed: johnson.liu [at] ntt.com 20101126 source: NTTCOM rpki-ov-state: valid route: 220.128.84.0/24 descr: Temporary registry for emergency Chunghwa Telecom Co., Ltd. Int'l Business Group Telecommunication Building, #31, Aikuo East Road,Taipei,Taiwan, 106 R.O.C origin: AS10126 mnt-by: MAINT-NTTCOM-BB changed: johnson.liu [at] ntt.com 20101126 source: NTTCOM rpki-ov-state: valid route: 220.128.84.0/24 descr: CHT-I Data Center Chunghwa Telecom Co., Ltd. Int'l Business Group Telecommunication Building, #31, Aikuo East Road,Taipei,Taiwan, 106 R.O.C origin: AS10126 mnt-by: MAINT-AS10126 changed: sysadm [at] twgate.net 20101126 #11:21:15Z source: RADB last-modified: 2023-11-13T15:41:14Z rpki-ov-state: valid route: 220.128.88.0/22 descr: CHT-I Data Center Chunghwa Telecom Co., Ltd. Int'l Business Group Telecommunication Building, #31, Aikuo East Road,Taipei,Taiwan, 106 R.O.C origin: AS10126 mnt-by: MAINT-AS10126 changed: sysadm [at] twgate.net 20110905 #02:20:31Z source: RADB last-modified: 2023-11-13T15:41:22Z rpki-ov-state: valid route: 220.128.88.0/22 descr: Temporary registry for emergency Chunghwa Telecom Co., Ltd. Int'l Business Group Telecommunication Building, #31, Aikuo East Road,Taipei,Taiwan, 106 R.O.C origin: AS10126 mnt-by: MAINT-NTTCOM-BB changed: johnson.liu [at] ntt.com 20101126 source: NTTCOM rpki-ov-state: valid route: 220.128.88.0/24 descr: CHT-I Data Center Chunghwa Telecom Co., Ltd. Int'l Business Group Telecommunication Building, #31, Aikuo East Road,Taipei,Taiwan, 106 R.O.C origin: AS10126 mnt-by: MAINT-AS10126 changed: patricia [at] cht.com.tw 20160407 #08:59:53Z source: RADB last-modified: 2023-11-13T15:49:06Z rpki-ov-state: valid route: 220.128.89.0/24 descr: CHT-I Data Center Chunghwa Telecom Co., Ltd. Int'l Business Group Telecommunication Building, #31, Aikuo East Road,Taipei,Taiwan, 106 R.O.C origin: AS10126 mnt-by: MAINT-AS10126 changed: sysadm [at] twgate.net 20110905 #02:23:12Z source: RADB last-modified: 2023-11-13T15:41:22Z rpki-ov-state: valid route: 220.128.91.0/24 descr: CHT-I Data Center Chunghwa Telecom Co., Ltd. Int'l Business Group Telecommunication Building, #31, Aikuo East Road,Taipei,Taiwan, 106 R.O.C origin: AS10126 mnt-by: MAINT-AS10126 changed: patricia [at] cht.com.tw 20160407 #08:58:45Z source: RADB last-modified: 2023-11-13T15:49:06Z rpki-ov-state: valid route: 220.128.93.0/24 descr: CHT-I Data Center Chunghwa Telecom Co., Ltd. Int'l Business Group Telecommunication Building, #31, Aikuo East Road,Taipei,Taiwan, 106 R.O.C origin: AS10126 mnt-by: MAINT-AS10126 changed: sysadm [at] twgate.net 20101126 #11:21:29Z source: RADB last-modified: 2023-11-13T15:41:14Z rpki-ov-state: valid route: 220.128.93.0/24 descr: Temporary registry for emergency Chunghwa Telecom Co., Ltd. Int'l Business Group Telecommunication Building, #31, Aikuo East Road,Taipei,Taiwan, 106 R.O.C origin: AS10126 mnt-by: MAINT-NTTCOM-BB changed: johnson.liu [at] ntt.com 20101126 source: NTTCOM rpki-ov-state: valid route6: 2606:c00:8000::/34 origin: AS10126 descr: TWGate Taipei, Taiwan, R.O.C mnt-by: MAINT-AS9505 changed: twgate_noc [at] cht.com.tw 20190101 #03:14:34Z source: RADB last-modified: 2023-11-13T15:55:23Z rpki-ov-state: valid