These entries are queried from radb.net using whois, you can try my project getting these.
:AS18526 route: 23.176.40.0/24 origin: AS18526 descr: DDPS Fremont admin-c: DDPST-ARIN tech-c: DDPS-ARIN mnt-by: MNT-DNL-50 created: 2024-04-23T17:02:58Z last-modified: 2024-04-23T17:02:58Z source: ARIN rpki-ov-state: valid route: 69.38.180.0/24 descr: Comcast Cable Communications, Inc. 1800 Bishops Gate Blvd Mt Laurel, NJ 08054 origin: AS18526 remarks: Proxy add for EDIA Customer Shared Marketing Services mnt-by: MAINT-AS7922 changed: robert_beauvais [at] cable.comcast.com 20110930 #16:41:24Z 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: 74.113.96.0/22 origin: AS18526 descr: DDPS Networks, LLC admin-c: DDPST-ARIN tech-c: DDPS-ARIN mnt-by: MNT-DNL-50 created: 2023-07-07T19:52:18Z last-modified: 2023-07-07T19:52:18Z source: ARIN rpki-ov-state: valid route: 74.113.96.0/24 origin: AS18526 descr: DDPS Networks, LLC admin-c: DDPST-ARIN tech-c: DDPS-ARIN mnt-by: MNT-DNL-50 created: 2023-07-07T19:52:58Z last-modified: 2023-07-07T19:52:58Z source: ARIN rpki-ov-state: valid route: 74.113.97.0/24 origin: AS18526 descr: DDPS Networks, LLC admin-c: DDPST-ARIN tech-c: DDPS-ARIN mnt-by: MNT-DNL-50 created: 2023-07-07T19:53:22Z last-modified: 2023-07-07T19:53:22Z source: ARIN rpki-ov-state: valid route: 74.113.99.0/24 origin: AS18526 descr: DDPS Networks, LLC admin-c: DDPST-ARIN tech-c: DDPS-ARIN mnt-by: MNT-DNL-50 created: 2023-07-07T19:54:01Z last-modified: 2023-07-07T19:54:01Z source: ARIN rpki-ov-state: valid route: 158.51.108.0/23 origin: AS18526 descr: DDPS Networks, LLC admin-c: DDPST-ARIN tech-c: DDPS-ARIN mnt-by: MNT-DNL-50 created: 2023-09-14T18:42:16Z last-modified: 2023-09-14T18:42:16Z source: ARIN rpki-ov-state: valid route: 158.51.108.0/24 origin: AS18526 descr: DDPS Networks, LLC admin-c: DDPST-ARIN tech-c: DDPS-ARIN mnt-by: MNT-DNL-50 created: 2023-09-14T18:42:33Z last-modified: 2023-09-14T18:42:33Z source: ARIN rpki-ov-state: valid route: 158.51.109.0/24 origin: AS18526 descr: DDPS Networks, LLC admin-c: DDPST-ARIN tech-c: DDPS-ARIN mnt-by: MNT-DNL-50 created: 2022-12-24T22:50:10Z last-modified: 2022-12-24T22:50:10Z source: ARIN rpki-ov-state: valid route: 158.51.111.0/24 origin: AS18526 mnt-by: MNT-DNL-50 descr: DDPS Networks, LLC tech-c: DDPS-ARIN admin-c: DDPST-ARIN source: ARIN created: 2020-06-11T01:12:30Z last-modified: 2020-06-11T01:12:30Z rpki-ov-state: valid route6: 2001:470:2b3::/48 origin: AS18526 descr: NET-2001-470-2b3---48-AS18526 admin-c: ZH17-ARIN tech-c: ZH17-ARIN mnt-by: MNT-HURC source: ARIN created: 2024-03-09T02:45:13Z last-modified: 2024-03-09T02:45:13Z rpki-ov-state: valid route6: 2602:fd6f:2::/48 origin: AS18526 descr: DDPS Networks, LLC admin-c: DDPST-ARIN tech-c: DDPS-ARIN mnt-by: MNT-DNL-50 created: 2023-02-17T21:32:12Z last-modified: 2023-02-17T21:32:12Z source: ARIN rpki-ov-state: valid route6: 2602:fd6f:20::/44 origin: AS18526 descr: DDPS Networks, LLC admin-c: DDPST-ARIN tech-c: DDPS-ARIN mnt-by: MNT-DNL-50 created: 2023-10-19T18:31:26Z last-modified: 2023-10-19T18:31:26Z source: ARIN rpki-ov-state: valid route6: 2602:fd6f:30::/44 origin: AS18526 descr: DDPS-Cogent-IPv6 admin-c: DDPST-ARIN tech-c: DDPS-ARIN mnt-by: MNT-DNL-50 created: 2023-12-21T20:02:53Z last-modified: 2023-12-21T20:02:53Z source: ARIN rpki-ov-state: valid route6: 2602:fd6f:50::/44 origin: AS18526 descr: DDPS Fremont admin-c: DDPST-ARIN tech-c: DDPS-ARIN mnt-by: MNT-DNL-50 created: 2024-04-07T00:09:15Z last-modified: 2024-04-07T00:09:15Z source: ARIN rpki-ov-state: valid route6: 2602:fd6f:aaa::/48 descr: Vultr Customer Route origin: AS18526 notify: network [at] choopa.com mnt-by: MAINT-AS20473 changed: network [at] choopa.com 20221210 #00:37:23-18000 source: RADB last-modified: 2023-11-13T16:13:12Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route6: 2602:fd6f:aaa::/48 origin: AS18526 descr: DDPS Networks, LLC admin-c: DDPST-ARIN tech-c: DDPS-ARIN mnt-by: MNT-DNL-50 created: 2021-02-10T08:04:04Z last-modified: 2021-02-10T08:04:04Z source: ARIN rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route6: 2602:fd6f:aab::/48 origin: AS18526 descr: DDPS Networks, LLC admin-c: DDPST-ARIN tech-c: DDPS-ARIN mnt-by: MNT-DNL-50 created: 2021-02-10T08:04:22Z last-modified: 2021-02-10T08:04:22Z source: ARIN rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route6: 2602:fd6f:aac::/48 origin: AS18526 descr: DDPS Networks, LLC admin-c: DDPST-ARIN tech-c: DDPS-ARIN mnt-by: MNT-DNL-50 created: 2021-02-10T08:04:35Z last-modified: 2021-02-10T08:04:35Z source: ARIN rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route6: 2602:fd6f:aad::/48 origin: AS18526 descr: DDPS Networks, LLC admin-c: DDPST-ARIN tech-c: DDPS-ARIN mnt-by: MNT-DNL-50 created: 2021-02-10T08:04:53Z last-modified: 2021-02-10T08:04:53Z source: ARIN rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route6: 2602:fd6f:aae::/48 origin: AS18526 descr: DDPS Networks, LLC admin-c: DDPST-ARIN tech-c: DDPS-ARIN mnt-by: MNT-DNL-50 created: 2021-02-10T08:05:08Z last-modified: 2021-02-10T08:05:08Z source: ARIN rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route6: 2602:fd6f:aaf::/48 origin: AS18526 descr: DDPS Networks, LLC admin-c: DDPST-ARIN tech-c: DDPS-ARIN mnt-by: MNT-DNL-50 created: 2021-02-10T08:05:23Z last-modified: 2021-02-10T08:05:23Z source: ARIN rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route6: 2602:fd6f:aba::/48 origin: AS18526 descr: DDPS Networks, LLC admin-c: DDPST-ARIN tech-c: DDPS-ARIN mnt-by: MNT-DNL-50 created: 2021-02-10T08:05:39Z last-modified: 2021-02-10T08:05:39Z source: ARIN rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route6: 2602:fd6f:abb::/48 origin: AS18526 descr: DDPS Networks, LLC admin-c: DDPST-ARIN tech-c: DDPS-ARIN mnt-by: MNT-DNL-50 created: 2021-02-10T08:05:55Z last-modified: 2021-02-10T08:05:55Z source: ARIN rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route6: 2602:fd6f:abc::/48 origin: AS18526 descr: DDPS Networks, LLC admin-c: DDPST-ARIN tech-c: DDPS-ARIN mnt-by: MNT-DNL-50 created: 2021-02-10T08:06:09Z last-modified: 2021-02-10T08:06:09Z source: ARIN rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route6: 2602:fd6f:abd::/48 origin: AS18526 descr: DDPS Networks, LLC admin-c: DDPST-ARIN tech-c: DDPS-ARIN mnt-by: MNT-DNL-50 created: 2021-02-10T08:06:21Z last-modified: 2021-02-10T08:06:21Z source: ARIN rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route6: 2a06:a005:5b0::/48 origin: AS18526 mnt-by: DDPS-EU mnt-by: ROUTE48-MNT created: 2022-04-22T09:14:39Z last-modified: 2022-04-22T09:14:39Z 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: 2a06:a005:5b1::/48 origin: AS18526 mnt-by: DDPS-EU mnt-by: ROUTE48-MNT created: 2022-04-22T09:16:39Z last-modified: 2022-04-22T09:16:39Z 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: 2a06:a005:5b2::/48 origin: AS18526 mnt-by: DDPS-EU mnt-by: ROUTE48-MNT created: 2022-04-22T09:49:35Z last-modified: 2022-04-22T09:49:35Z 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: 2a06:a005:5b3::/48 origin: AS18526 mnt-by: DDPS-EU mnt-by: ROUTE48-MNT created: 2022-04-22T09:22:52Z last-modified: 2022-04-22T09:22:52Z 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: 2a06:a005:5b6::/47 origin: AS18526 mnt-by: DDPS-EU mnt-by: ROUTE48-MNT created: 2022-04-22T21:40:22Z last-modified: 2022-04-22T21:40:22Z 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