These entries are queried from radb.net using whois, you can try my project getting these.
:AS139021 route: 43.224.152.0/22 descr: CMI (Customer Route) origin: AS139021 mnt-by: MAINT-AS58453 changed: qas_support [at] cmi.chinamobile.com 20191212 source: RADB last-modified: 2023-11-13T15:59:21Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 43.224.152.0/22 descr: CMI IP Transit origin: AS139021 mnt-by: MAINT-CMI-INT-HK changed: qas_support [at] cmi.chinamobile.com 20191213 source: NTTCOM rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 43.224.152.0/23 origin: AS139021 descr: ZHONGYA PTE LTD 15 Pioneer Walk Singapore mnt-by: MAINT-ZHONGYAPTELTD-SG last-modified: 2023-01-13T06:01:21Z source: APNIC rpki-ov-state: valid route: 43.224.152.0/23 descr: PCCW (Customer Route) origin: AS139021 mnt-by: MAINT-AS4515 changed: chi-fai.law [at] pccw.com 20191021 source: RADB last-modified: 2023-11-13T16:01:10Z rpki-ov-state: valid route: 43.224.154.0/24 origin: AS139021 descr: ZHONGYA PTE LTD 15 Pioneer Walk Singapore mnt-by: MAINT-ZHONGYAPTELTD-SG last-modified: 2020-02-13T02:38:56Z source: APNIC rpki-ov-state: valid route: 43.224.154.0/24 descr: SIA (Customer Route) origin: AS139021 mnt-by: MAINT-AS4515 changed: chi-fai.law [at] pccw.com 20191226 source: RADB last-modified: 2023-11-13T16:01:10Z rpki-ov-state: valid route: 43.224.155.0/24 descr: CMI IP Transit origin: AS139021 mnt-by: MAINT-CMI-INT-HK changed: qas_support [at] cmi.chinamobile.com 20191212 source: NTTCOM rpki-ov-state: valid route: 43.224.155.0/24 descr: CMI (Customer Route) origin: AS139021 mnt-by: MAINT-AS58453 changed: qas_support [at] cmi.chinamobile.com 20191211 source: RADB last-modified: 2023-11-13T15:59:21Z rpki-ov-state: valid route: 43.224.155.0/24 origin: AS139021 descr: ZHONGYA PTE LTD 15 Pioneer Walk Singapore mnt-by: MAINT-ZHONGYAPTELTD-SG last-modified: 2020-02-13T02:39:02Z source: APNIC rpki-ov-state: valid route: 43.249.0.0/22 descr: CMI (Customer Route) origin: AS139021 mnt-by: MAINT-AS58453 changed: qas_support [at] cmi.chinamobile.com 20191212 source: RADB last-modified: 2023-11-13T15:59:21Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 43.249.0.0/22 descr: CMI IP Transit origin: AS139021 mnt-by: MAINT-CMI-INT-HK changed: qas_support [at] cmi.chinamobile.com 20191213 source: NTTCOM rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 43.249.0.0/23 origin: AS139021 descr: West263 International Limited 12/F, San Toi Building, 137-139 Connaught Road Central, Hong Kong, mnt-by: MAINT-WEST263GO-HK last-modified: 2023-01-13T05:50:07Z source: APNIC rpki-ov-state: valid route: 43.249.0.0/23 descr: PCCW (Customer Route) origin: AS139021 mnt-by: MAINT-AS4515 changed: chi-fai.law [at] pccw.com 20191021 source: RADB last-modified: 2023-11-13T16:01:10Z rpki-ov-state: valid route: 43.249.2.0/24 descr: PCCW (Customer Route) origin: AS139021 mnt-by: MAINT-AS4515 changed: chi-fai.law [at] pccw.com 20191021 source: RADB last-modified: 2023-11-13T16:01:10Z rpki-ov-state: valid route: 43.249.2.0/24 origin: AS139021 descr: West263 International Limited 12/F, San Toi Building, 137-139 Connaught Road Central, Hong Kong, mnt-by: MAINT-WEST263GO-HK last-modified: 2020-02-13T02:49:20Z source: APNIC rpki-ov-state: valid route: 43.249.3.0/24 descr: CMI IP Transit origin: AS139021 mnt-by: MAINT-CMI-INT-HK changed: qas_support [at] cmi.chinamobile.com 20191212 source: NTTCOM rpki-ov-state: valid route: 43.249.3.0/24 descr: CMI (Customer Route) origin: AS139021 mnt-by: MAINT-AS58453 changed: qas_support [at] cmi.chinamobile.com 20191211 source: RADB last-modified: 2023-11-13T15:59:21Z rpki-ov-state: valid route: 43.249.3.0/24 origin: AS139021 descr: West263 International Limited 12/F, San Toi Building, 137-139 Connaught Road Central, Hong Kong, mnt-by: MAINT-WEST263GO-HK last-modified: 2019-05-16T06:56:31Z source: APNIC rpki-ov-state: valid route: 43.250.116.0/22 descr: PCCW (Customer Route) origin: AS139021 mnt-by: MAINT-AS4515 changed: chi-fai.law [at] pccw.com 20191021 source: RADB last-modified: 2023-11-13T16:01:10Z rpki-ov-state: valid route: 103.24.248.0/22 origin: AS139021 descr: West263 International Limited 12/F, San Toi Building, 137-139 Connaught Road Central, Hong Kong, mnt-by: MAINT-WEST263GO-HK last-modified: 2022-07-26T00:38:39Z source: APNIC rpki-ov-state: valid route: 103.24.248.0/22 descr: CMI IP Transit origin: AS139021 mnt-by: MAINT-CMI-INT-HK changed: qas_support [at] cmi.chinamobile.com 20191219 source: NTTCOM rpki-ov-state: valid route: 103.24.248.0/22 descr: PCCW (Customer Route) origin: AS139021 mnt-by: MAINT-AS4515 changed: chi-fai.law [at] pccw.com 20191021 source: RADB last-modified: 2023-11-13T16:01:10Z rpki-ov-state: valid route: 103.24.248.0/23 origin: AS139021 descr: West263 International Limited 12/F, San Toi Building, 137-139 Connaught Road Central, Hong Kong, mnt-by: MAINT-WEST263GO-HK last-modified: 2022-07-26T00:38:41Z source: APNIC rpki-ov-state: valid route: 103.24.248.0/24 origin: AS139021 descr: West263 International Limited 12/F, San Toi Building, 137-139 Connaught Road Central, Hong Kong, mnt-by: MAINT-WEST263GO-HK last-modified: 2022-07-26T00:38:44Z source: APNIC rpki-ov-state: valid route: 103.24.249.0/24 origin: AS139021 descr: West263 International Limited 12/F, San Toi Building, 137-139 Connaught Road Central, Hong Kong, mnt-by: MAINT-WEST263GO-HK last-modified: 2022-07-26T00:38:46Z source: APNIC rpki-ov-state: valid route: 103.24.250.0/23 origin: AS139021 descr: West263 International Limited 12/F, San Toi Building, 137-139 Connaught Road Central, Hong Kong, mnt-by: MAINT-WEST263GO-HK last-modified: 2022-07-26T00:38:49Z source: APNIC rpki-ov-state: valid route: 103.24.250.0/24 origin: AS139021 descr: West263 International Limited 12/F, San Toi Building, 137-139 Connaught Road Central, Hong Kong, mnt-by: MAINT-WEST263GO-HK last-modified: 2022-07-26T00:38:52Z source: APNIC rpki-ov-state: valid route: 103.24.251.0/24 origin: AS139021 descr: West263 International Limited 12/F, San Toi Building, 137-139 Connaught Road Central, Hong Kong, mnt-by: MAINT-WEST263GO-HK last-modified: 2022-07-26T00:38:54Z source: APNIC rpki-ov-state: valid route: 103.41.232.0/22 descr: CMI IP Transit origin: AS139021 mnt-by: MAINT-CMI-INT-HK changed: qas_support [at] cmi.chinamobile.com 20191205 source: NTTCOM rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 103.41.232.0/22 descr: PCCW (Customer Route) origin: AS139021 mnt-by: MAINT-AS4515 changed: chi-fai.law [at] pccw.com 20191021 source: RADB last-modified: 2023-11-13T16:01:10Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 103.43.188.0/22 descr: PCCW (Customer Route) origin: AS139021 mnt-by: MAINT-AS4515 changed: chi-fai.law [at] pccw.com 20191021 source: RADB last-modified: 2023-11-13T16:01:10Z rpki-ov-state: valid route: 103.43.188.0/22 origin: AS139021 descr: ZHONGYA PTE LTD 15 Pioneer Walk Singapore mnt-by: MAINT-ZHONGYAPTELTD-SG last-modified: 2023-01-13T05:59:02Z source: APNIC rpki-ov-state: valid route: 103.43.188.0/22 descr: CMI IP Transit origin: AS139021 mnt-by: MAINT-CMI-INT-HK changed: qas_support [at] cmi.chinamobile.com 20191219 source: NTTCOM rpki-ov-state: valid route: 103.96.148.0/22 descr: CMI IP Transit origin: AS139021 mnt-by: MAINT-CMI-INT-HK changed: qas_support [at] cmi.chinamobile.com 20191205 source: NTTCOM rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 103.96.148.0/22 descr: CMI (Customer Route) origin: AS139021 mnt-by: MAINT-AS58453 changed: qas_support [at] cmi.chinamobile.com 20191204 source: RADB last-modified: 2023-11-13T15:59:15Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 103.96.148.0/23 origin: AS139021 descr: West263 International Limited 12/F, San Toi Building, 137-139 Connaught Road Central, Hong Kong, mnt-by: MAINT-WEST263GO-HK last-modified: 2022-08-09T00:29:50Z source: APNIC rpki-ov-state: valid route: 103.96.148.0/24 origin: AS139021 descr: West263 International Limited 12/F, San Toi Building, 137-139 Connaught Road Central, Hong Kong, mnt-by: MAINT-WEST263GO-HK last-modified: 2022-08-09T00:29:53Z source: APNIC rpki-ov-state: valid route: 103.96.149.0/24 origin: AS139021 descr: West263 International Limited 12/F, San Toi Building, 137-139 Connaught Road Central, Hong Kong, mnt-by: MAINT-WEST263GO-HK last-modified: 2022-08-09T00:29:55Z source: APNIC rpki-ov-state: valid route: 103.96.150.0/23 origin: AS139021 descr: West263 International Limited 12/F, San Toi Building, 137-139 Connaught Road Central, Hong Kong, mnt-by: MAINT-WEST263GO-HK last-modified: 2022-08-09T00:35:35Z source: APNIC rpki-ov-state: valid route: 103.96.150.0/24 descr: SIA (Customer Route) origin: AS139021 mnt-by: MAINT-AS4515 changed: chi-fai.law [at] pccw.com 20191115 source: RADB last-modified: 2023-11-13T16:01:10Z rpki-ov-state: valid route: 103.96.150.0/24 origin: AS139021 descr: West263 International Limited 12/F, San Toi Building, 137-139 Connaught Road Central, Hong Kong, mnt-by: MAINT-WEST263GO-HK last-modified: 2022-08-09T00:35:37Z source: APNIC rpki-ov-state: valid route: 103.96.151.0/24 origin: AS139021 descr: West263 International Limited 12/F, San Toi Building, 137-139 Connaught Road Central, Hong Kong, mnt-by: MAINT-WEST263GO-HK last-modified: 2022-08-09T00:35:38Z source: APNIC rpki-ov-state: valid route: 103.96.151.0/24 descr: PCCW (Customer Route) origin: AS139021 mnt-by: MAINT-AS4515 changed: chi-fai.law [at] pccw.com 20191021 source: RADB last-modified: 2023-11-13T16:01:10Z rpki-ov-state: valid route: 103.108.192.0/22 descr: SIA (Customer Route) origin: AS139021 mnt-by: MAINT-AS4515 changed: chi-fai.law [at] pccw.com 20191125 source: RADB last-modified: 2023-11-13T16:01:10Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 103.108.192.0/22 descr: CMI IP Transit origin: AS139021 mnt-by: MAINT-CMI-INT-HK changed: qas_support [at] cmi.chinamobile.com 20191219 source: NTTCOM rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 103.120.80.0/22 descr: CMI IP Transit origin: AS139021 mnt-by: MAINT-CMI-INT-HK changed: qas_support [at] cmi.chinamobile.com 20191205 source: NTTCOM rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 103.120.80.0/22 descr: SIA Customer Route origin: AS139021 mnt-by: MAINT-AS4515 changed: chi-fai.law [at] pccw.com 20190516 source: RADB last-modified: 2023-11-13T16:01:10Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 103.120.80.0/23 origin: AS139021 descr: West263 International Limited 12/F, San Toi Building, 137-139 Connaught Road Central, Hong Kong, mnt-by: MAINT-WEST263GO-HK last-modified: 2023-01-13T05:46:56Z source: APNIC rpki-ov-state: valid route: 103.120.82.0/23 origin: AS139021 descr: West263 International Limited 12/F, San Toi Building, 137-139 Connaught Road Central, Hong Kong, mnt-by: MAINT-WEST263GO-HK last-modified: 2019-05-16T07:17:14Z source: APNIC rpki-ov-state: valid route: 103.120.82.0/24 origin: AS139021 descr: West263 International Limited 12/F, San Toi Building, 137-139 Connaught Road Central, Hong Kong, mnt-by: MAINT-WEST263GO-HK last-modified: 2019-05-16T07:17:15Z source: APNIC rpki-ov-state: valid route: 103.120.83.0/24 origin: AS139021 descr: West263 International Limited 12/F, San Toi Building, 137-139 Connaught Road Central, Hong Kong, mnt-by: MAINT-WEST263GO-HK last-modified: 2019-05-16T07:17:15Z source: APNIC rpki-ov-state: valid route: 103.139.0.0/22 descr: SIA Customer Route origin: AS139021 mnt-by: MAINT-AS4515 changed: chi-fai.law [at] pccw.com 20190616 source: RADB last-modified: 2023-11-13T16:01:10Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 103.139.0.0/22 descr: CMI IP Transit origin: AS139021 mnt-by: MAINT-CMI-INT-HK changed: qas_support [at] cmi.chinamobile.com 20191205 source: NTTCOM rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 103.235.184.0/22 descr: CMI IP Transit origin: AS139021 mnt-by: MAINT-CMI-INT-HK changed: qas_support [at] cmi.chinamobile.com 20191205 source: NTTCOM rpki-ov-state: valid route: 103.235.184.0/22 descr: PCCW (Customer Route) origin: AS139021 mnt-by: MAINT-AS4515 changed: chi-fai.law [at] pccw.com 20191021 source: RADB last-modified: 2023-11-13T16:01:10Z rpki-ov-state: valid route: 218.247.64.0/19 descr: CMI IP Transit origin: AS139021 mnt-by: MAINT-CMI-INT-HK changed: qas_support [at] cmi.chinamobile.com 20191219 source: NTTCOM rpki-ov-state: valid route: 218.247.64.0/19 descr: PCCW (Customer Route) origin: AS139021 mnt-by: MAINT-AS4515 changed: chi-fai.law [at] pccw.com 20191021 source: RADB last-modified: 2023-11-13T16:01:10Z rpki-ov-state: valid route: 219.234.0.0/21 origin: AS139021 descr: SIA (Customer Route) mnt-by: MAINT-AS4515 changed: chi-fai.law [at] pccw.com 20240102 # 0619Z source: RADB last-modified: 2024-01-02T06:19:06Z rpki-ov-state: valid route: 219.234.8.0/21 descr: PCCW (Customer Route) origin: AS139021 mnt-by: MAINT-AS4515 changed: chi-fai.law [at] pccw.com 20191021 source: RADB last-modified: 2023-11-13T16:01:10Z rpki-ov-state: valid route: 219.234.8.0/21 descr: CMI IP Transit origin: AS139021 mnt-by: MAINT-CMI-INT-HK changed: qas_support [at] cmi.chinamobile.com 20191205 source: NTTCOM rpki-ov-state: valid route: 219.234.16.0/20 descr: PCCW (Customer Route) origin: AS139021 mnt-by: MAINT-AS4515 changed: chi-fai.law [at] pccw.com 20191021 source: RADB last-modified: 2023-11-13T16:01:10Z rpki-ov-state: valid route: 219.234.16.0/20 descr: CMI IP Transit origin: AS139021 mnt-by: MAINT-CMI-INT-HK changed: qas_support [at] cmi.chinamobile.com 20191219 source: NTTCOM rpki-ov-state: valid route6: 2404:ccc0::/32 origin: AS139021 descr: West263 International Limited 12/F, San Toi Building, 137-139 Connaught Road Central, Hong Kong, mnt-by: MAINT-WEST263GO-HK last-modified: 2020-02-13T02:49:12Z source: APNIC rpki-ov-state: valid route6: 2404:ccc0::/32 descr: SIA Customer Route origin: AS139021 mnt-by: MAINT-AS4515 changed: chi-fai.law [at] pccw.com 20190516 source: RADB last-modified: 2023-11-13T16:01:10Z rpki-ov-state: valid