These entries are queried from radb.net using whois, you can try my project getting these.
:AS133752 route: 23.19.52.0/24 origin: AS133752 descr: MNT-NTGL route 023.019.052.000/24 AS133752 admin-c: LEASE-ARIN tech-c: LEASE-ARIN mnt-by: MNT-LU created: 2020-06-18T09:05:26Z last-modified: 2021-02-15T14:32:54Z source: ARIN rpki-ov-state: valid route: 23.19.53.0/24 origin: AS133752 descr: MNT-NTGL route 023.019.053.000/24 AS133752 admin-c: LEASE-ARIN tech-c: LEASE-ARIN mnt-by: MNT-LU created: 2020-06-18T09:11:05Z last-modified: 2021-02-15T14:32:54Z source: ARIN rpki-ov-state: valid route: 27.0.232.0/24 origin: AS133752 mnt-by: ADAMBB-MNT created: 2023-09-04T13:22:29Z last-modified: 2023-09-04T13:22:29Z source: RIPE remarks: **************************** remarks: * THIS OBJECT IS MODIFIED remarks: * Please note that all data that is generally regarded as personal remarks: * data has been removed from this object. remarks: * To view the original object, please query the RIPE Database at: remarks: * http://www.ripe.net/whois remarks: **************************** rpki-ov-state: valid route: 43.249.36.0/23 descr: LeaseWeb Asia Pacific origin: AS133752 mnt-by: MAINT-LSW-HK country: HK last-modified: 2021-07-13T12:07:59Z source: APNIC rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 43.249.36.0/24 origin: AS133752 descr: LEASEWEB HONG KONG LIMITED 3806 Central Plaza 18 Harbour RD mnt-by: MAINT-LSW-HK last-modified: 2022-09-12T12:47:44Z source: APNIC rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 43.249.37.0/24 origin: AS133752 descr: LEASEWEB HONG KONG LIMITED 3806 Central Plaza 18 Harbour RD mnt-by: MAINT-LSW-HK last-modified: 2022-09-12T12:47:46Z source: APNIC rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 45.39.117.0/24 origin: AS133752 descr: OpenColo LOA'ed AS133752 3223 Kenneth St. Santa Clara, CA 95054 remarks: Geofeed: https://geofeed.egihosting.com/geofeed.csv mnt-by: MAINT-AS18779 changed: aaron [at] egihosting.com 20230718 #18:44:52Z source: RADB last-modified: 2023-11-13T16:17:48Z rpki-ov-state: valid route: 45.41.139.0/24 descr: routed by Leaseweb Asia origin: AS133752 mnt-by: MAINT-AS16265 changed: noc [at] fiberring.com 20171016 #14:47:50Z source: RADB last-modified: 2023-11-13T15:51:37Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 45.41.184.0/24 origin: AS133752 descr: routed by Leaseweb Asia mnt-by: MAINT-AS16265 changed: noc [at] fiberring.com 20190606 #14:16:23Z source: RADB last-modified: 2023-11-13T15:56:26Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 45.61.69.0/24 origin: AS133752 descr: routed via Leaseweb mnt-by: MAINT-AS16265 changed: noc [at] fiberring.com 20191018 #14:47:31Z source: RADB last-modified: 2023-11-13T15:58:32Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 45.61.75.0/24 origin: AS133752 descr: routed by Leaseweb Asia mnt-by: MAINT-AS16265 changed: noc [at] fiberring.com 20190606 #14:14:48Z source: RADB last-modified: 2023-11-13T15:56:26Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 45.61.76.0/24 origin: AS133752 descr: routed via Leaseweb mnt-by: MAINT-AS16265 changed: noc [at] fiberring.com 20191018 #14:50:54Z source: RADB last-modified: 2023-11-13T15:58:32Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 45.61.77.0/24 origin: AS133752 descr: routed by Leaseweb Asia mnt-by: MAINT-AS16265 changed: noc [at] fiberring.com 20190606 #14:15:56Z source: RADB last-modified: 2023-11-13T15:56:26Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 64.120.88.0/22 origin: AS133752 descr: Leaseweb Asia Pacific pte. ltd. mnt-by: MAINT-LSW-HK last-modified: 2021-07-13T12:08:00Z source: APNIC rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 64.120.88.0/22 descr: Routed via Leaseweb HKG origin: AS133752 mnt-by: MAINT-AS16265 changed: noc [at] fiberring.com 20180726 #13:23:18Z source: RADB last-modified: 2023-11-13T15:54:10Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 64.120.88.0/23 origin: AS133752 descr: LEASEWEB HONG KONG LIMITED 3806 Central Plaza 18 Harbour RD mnt-by: MAINT-LSW-HK last-modified: 2022-09-12T12:46:49Z source: APNIC rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 64.120.90.0/23 origin: AS133752 descr: LEASEWEB HONG KONG LIMITED 3806 Central Plaza 18 Harbour RD mnt-by: MAINT-LSW-HK last-modified: 2022-09-12T12:46:51Z source: APNIC rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 64.120.112.0/21 descr: routed via Leaseweb HKG origin: AS133752 mnt-by: MAINT-LSW-HK last-modified: 2021-07-13T12:08:02Z source: APNIC rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 64.120.112.0/22 origin: AS133752 descr: LEASEWEB HONG KONG LIMITED 3806 Central Plaza 18 Harbour RD mnt-by: MAINT-LSW-HK last-modified: 2022-09-12T12:48:40Z source: APNIC rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 64.120.116.0/22 origin: AS133752 descr: LEASEWEB HONG KONG LIMITED 3806 Central Plaza 18 Harbour RD mnt-by: MAINT-LSW-HK last-modified: 2022-09-12T12:48:41Z source: APNIC rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 64.120.120.0/23 descr: Routed via Leaseweb HKG origin: AS133752 mnt-by: MAINT-LSW-HK last-modified: 2021-07-13T12:08:02Z source: APNIC rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 85.113.71.0/24 country: HK origin: AS133752 descr: 365 Group LLC 16192 Coastal Highway mnt-by: MAINT-M365GROUPLLC-AP last-modified: 2021-11-01T04:21:35Z source: APNIC rpki-ov-state: valid route: 96.9.228.0/23 origin: AS133752 descr: GreenCloud Hong Kong DC2 admin-c: ABUSE6749-ARIN tech-c: ABUSE6749-ARIN mnt-by: MNT-GL-718 created: 2022-12-14T08:15:21Z last-modified: 2022-12-14T08:15:21Z source: ARIN rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 103.21.220.0/24 origin: AS133752 descr: Hawk Host Inc. 710 Tower St South PO Box 50081 mnt-by: MAINT-HAWKHOSTINC-AP last-modified: 2022-12-01T18:58:00Z source: APNIC rpki-ov-state: valid route: 103.75.117.0/24 descr: route object for BrainStorm Network, Inc / Oneprovider.com country: HK origin: AS133752 mnt-by: MAINT-ONEPROVIDER-AP last-modified: 2016-09-23T20:07:05Z source: APNIC rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 103.133.190.0/24 origin: AS133752 descr: W Professional Services Limited Room 31, E1, 3/F., Phase 1, Hang Fung Industrial Building, 2G Hok Yuen Street, Hung Hom, Kowloon, Hong Kong mnt-by: MAINT-WPSL-HK last-modified: 2023-08-02T04:14:41Z source: APNIC rpki-ov-state: valid route: 103.134.75.0/24 origin: AS133752 descr: Primechain Technologies Private Limited 410, Supreme Headquarters, Mumbai-Bangalore Highway,Baner mnt-by: MAINT-PRIMECHAIN1-IN last-modified: 2023-08-18T10:33:06Z source: APNIC rpki-ov-state: valid route: 103.161.224.0/23 origin: AS133752 descr: routed by Leaseweb Hong Kong mnt-by: MAINT-AS16265 changed: noc [at] fiberring.com 20210305 #15:37:38Z source: RADB last-modified: 2023-11-13T16:05:08Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 103.161.224.0/23 descr: Leaseweb HongKong Limited origin: AS133752 mnt-by: MAINT-LSW-HK last-modified: 2021-08-19T12:10:16Z source: APNIC rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 104.143.87.0/24 descr: routed by Leaseweb Asia origin: AS133752 mnt-by: MAINT-AS16265 changed: noc [at] fiberring.com 20171016 #14:46:05Z source: RADB last-modified: 2023-11-13T15:51:37Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 104.164.38.0/24 origin: AS133752 descr: OpenColo LOA'ed AS133752 3223 Kenneth St. Santa Clara, CA 95054 remarks: Geofeed: https://geofeed.egihosting.com/geofeed.csv mnt-by: MAINT-AS18779 changed: aaron [at] egihosting.com 20230718 #18:44:23Z source: RADB last-modified: 2023-11-13T16:17:48Z rpki-ov-state: valid route: 104.194.213.0/24 descr: routed by Leaseweb Asia origin: AS133752 mnt-by: MAINT-AS16265 changed: noc [at] fiberring.com 20171016 #14:47:31Z source: RADB last-modified: 2023-11-13T15:51:37Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 104.238.49.0/24 descr: routed by Leaseweb Asia origin: AS133752 mnt-by: MAINT-AS16265 changed: noc [at] fiberring.com 20171016 #14:46:26Z source: RADB last-modified: 2023-11-13T15:51:37Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 172.96.185.0/24 origin: AS133752 descr: Hawk Host Inc. 710 Tower St South PO Box 50081 Fergus ON N1M 2R0 Canada admin-c: ROBER543-ARIN tech-c: NETWO7575-ARIN mnt-by: MNT-HH-63 created: 2022-02-03T21:25:09Z last-modified: 2022-02-03T21:25:09Z source: ARIN rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 172.96.185.0/24 origin: AS133752 descr: Routed by Leaseweb mnt-by: MAINT-AS16265 changed: noc [at] fiberring.com 20200605 #14:56:04Z source: RADB last-modified: 2023-11-13T16:00:54Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 172.241.216.0/21 origin: AS133752 descr: Leaseweb Asia Pacific pte. ltd. mnt-by: MAINT-LSW-HK last-modified: 2021-07-13T12:08:04Z source: APNIC rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 172.241.218.0/23 origin: AS133752 descr: LEASEWEB HONG KONG LIMITED 3806 Central Plaza 18 Harbour RD mnt-by: MAINT-LSW-HK last-modified: 2024-03-27T11:11:55Z source: APNIC rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 180.210.220.0/24 origin: AS133752 descr: Mohammad Saydur Rahman Zia Plot-22, Sonargaon Janapath, Sector-11, Uttara, mnt-by: MAINT-MEGASPEEDNET-BD last-modified: 2024-01-25T20:54:50Z source: APNIC rpki-ov-state: valid route: 180.210.220.0/24 origin: AS133752 mnt-by: MAINT-AS834 descr: autogen changed: support [at] ipxo.com source: radb last-modified: 2024-01-25T19:53:57Z rpki-ov-state: valid route: 185.215.185.0/24 origin: AS133752 mnt-by: ee-whs-1-mnt mnt-by: lir-ee-rjnetwork-1-MNT created: 2022-04-21T07:10:42Z last-modified: 2022-04-21T07:10:42Z source: RIPE remarks: **************************** remarks: * THIS OBJECT IS MODIFIED remarks: * Please note that all data that is generally regarded as personal remarks: * data has been removed from this object. remarks: * To view the original object, please query the RIPE Database at: remarks: * http://www.ripe.net/whois remarks: **************************** rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 192.131.142.0/24 country: HK origin: AS133752 descr: 365 Group LLC 16192 Coastal Highway mnt-by: MAINT-M365GROUPLLC-AP last-modified: 2021-11-01T04:21:05Z source: APNIC rpki-ov-state: valid route: 198.252.103.0/24 origin: AS133752 descr: Hawk Host Inc. 710 Tower St South PO Box 50081 Fergus ON N1M 2R0 Canada admin-c: ROBER543-ARIN tech-c: NETWO7575-ARIN mnt-by: MNT-HH-63 created: 2024-04-25T19:46:06Z last-modified: 2024-04-25T19:46:06Z source: ARIN rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 198.252.107.0/24 origin: AS133752 descr: Hawk Host Inc. 710 Tower St South PO Box 50081 Fergus ON N1M 2R0 Canada admin-c: ROBER543-ARIN tech-c: NETWO7575-ARIN mnt-by: MNT-HH-63 created: 2022-02-03T21:22:36Z last-modified: 2022-02-03T21:22:36Z source: ARIN rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 203.9.150.0/24 country: HK origin: AS133752 descr: 365 Group LLC 16192 Coastal Highway mnt-by: MAINT-M365GROUPLLC-AP last-modified: 2021-11-01T04:20:22Z source: APNIC rpki-ov-state: valid route: 203.20.113.0/24 country: HK origin: AS133752 descr: 365 Group LLC 16192 Coastal Highway mnt-by: MAINT-M365GROUPLLC-AP last-modified: 2022-05-19T02:03:59Z source: APNIC rpki-ov-state: valid route: 203.23.128.0/24 origin: AS133752 descr: BrainStorm Network, Inc 1500 Ste-Rose, mnt-by: MAINT-ONEPROVIDER-AP last-modified: 2018-07-27T11:56:32Z source: APNIC rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 204.217.154.0/23 origin: AS133752 descr: RO for AS133752 mnt-by: MAINT-AVENTICE changed: support [at] aventice.com 20240402 # 1903Z source: RADB last-modified: 2024-04-02T19:03:21Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 209.58.184.0/21 descr: routed via LeaseWeb Asia Pacific Hong Kong origin: AS133752 mnt-by: MAINT-AS16265 changed: noc [at] fiberring.com 20151022 #06:45:48Z source: RADB last-modified: 2023-11-13T15:48:24Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 209.58.184.0/21 descr: LeaseWeb Asia Pacific Hong Kong origin: AS133752 mnt-by: MAINT-LSW-HK last-modified: 2021-07-13T12:08:05Z source: APNIC rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 209.58.184.0/22 descr: LeaseWeb Asia Pacific Hong Kong origin: AS133752 mnt-by: MAINT-LSW-HK last-modified: 2021-07-13T12:08:06Z source: APNIC rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 209.58.184.0/23 origin: AS133752 descr: LEASEWEB HONG KONG LIMITED 3806 Central Plaza 18 Harbour RD mnt-by: MAINT-LSW-HK last-modified: 2022-09-12T12:49:09Z source: APNIC rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 209.58.186.0/24 origin: AS133752 descr: LEASEWEB HONG KONG LIMITED 3806 Central Plaza 18 Harbour RD mnt-by: MAINT-LSW-HK last-modified: 2022-09-12T12:49:11Z source: APNIC rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 209.58.187.0/24 descr: LeaseWeb Asia Pacific Hong Kong origin: AS133752 mnt-by: MAINT-LSW-HK last-modified: 2021-07-13T12:08:06Z source: APNIC rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 209.58.188.0/24 origin: AS133752 descr: LEASEWEB HONG KONG LIMITED 3806 Central Plaza 18 Harbour RD mnt-by: MAINT-LSW-HK last-modified: 2022-09-12T12:49:12Z source: APNIC rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route6: 2001:df1:801::/48 descr: LEASEWEB HKG origin: AS133752 mnt-by: MAINT-LSW-HK country: HK last-modified: 2021-07-13T12:08:06Z source: APNIC rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route6: 2402:9e80:2402::/48 descr: HostUS mnt-by: MAINT-HUS-AP origin: AS133752 last-modified: 2016-12-09T00:31:07Z source: APNIC rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route6: 2402:a7c1::/32 descr: routed via Leaseweb HKG origin: AS133752 mnt-by: MAINT-LSW-HK last-modified: 2021-07-13T12:08:07Z source: APNIC rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route6: 2607:f5b5:2::/48 origin: AS133752 descr: v6 anycast hkg admin-c: LEASE-ARIN tech-c: LEASE-ARIN mnt-by: MNT-LU created: 2024-01-18T11:57:32Z last-modified: 2024-01-18T11:57:32Z source: ARIN rpki-ov-state: valid route6: 2607:f5b5:3::/48 origin: AS133752 descr: v6 anycast hkg admin-c: LEASE-ARIN tech-c: LEASE-ARIN mnt-by: MNT-LU created: 2024-01-18T11:58:16Z last-modified: 2024-01-18T11:58:16Z source: ARIN rpki-ov-state: valid route6: 2a00:c6c0:1::/48 descr: Routed by Leaseweb origin: AS133752 mnt-by: LEASEWEB-NL-MNT created: 2016-02-12T09:10:23Z last-modified: 2016-02-12T09:10:23Z source: RIPE remarks: **************************** remarks: * THIS OBJECT IS MODIFIED remarks: * Please note that all data that is generally regarded as personal remarks: * data has been removed from this object. remarks: * To view the original object, please query the RIPE Database at: remarks: * http://www.ripe.net/whois remarks: **************************** rpki-ov-state: valid route6: 2a11:840:46::/48 origin: AS133752 mnt-by: ONEPROVIDER created: 2023-01-13T17:24:51Z last-modified: 2023-01-13T17:24:51Z source: RIPE remarks: **************************** remarks: * THIS OBJECT IS MODIFIED remarks: * Please note that all data that is generally regarded as personal remarks: * data has been removed from this object. remarks: * To view the original object, please query the RIPE Database at: remarks: * http://www.ripe.net/whois remarks: **************************** rpki-ov-state: valid