These entries are queried from radb.net using whois, you can try my project getting these.
:AS20134 route: 65.99.0.0/19 origin: AS20134 descr: 2711 Centerville Road, Suite 400 Wilmington DE 19808 United States admin-c: KEITH179-ARIN tech-c: BAYER22-ARIN tech-c: KEITH179-ARIN mnt-by: MNT-MBCL-10 created: 2020-10-06T00:59:56Z last-modified: 2021-09-02T01:00:47Z source: ARIN rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 65.99.32.0/22 origin: AS20134 descr: 2711 Centerville Road, Suite 400 Wilmington DE 19808 United States admin-c: KEITH179-ARIN tech-c: BAYER22-ARIN tech-c: KEITH179-ARIN mnt-by: MNT-MBCL-10 created: 2020-09-28T01:35:51Z last-modified: 2021-09-02T01:00:47Z source: ARIN rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 65.99.36.0/22 origin: AS20134 descr: 2711 Centerville Road, Suite 400 Wilmington DE 19808 United States admin-c: KEITH179-ARIN tech-c: BAYER22-ARIN tech-c: KEITH179-ARIN mnt-by: MNT-MBCL-10 created: 2021-06-02T06:48:19Z last-modified: 2021-09-02T01:00:47Z source: ARIN rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 65.99.40.0/21 origin: AS20134 descr: 2711 Centerville Road, Suite 400 Wilmington DE 19808 United States admin-c: KEITH179-ARIN tech-c: BAYER22-ARIN tech-c: KEITH179-ARIN mnt-by: MNT-MBCL-10 created: 2021-06-02T06:50:54Z last-modified: 2021-09-02T01:00:47Z source: ARIN rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 65.99.48.0/21 origin: AS20134 descr: 2711 Centerville Road, Suite 400 Wilmington DE 19808 United States admin-c: KEITH179-ARIN tech-c: BAYER22-ARIN tech-c: KEITH179-ARIN mnt-by: MNT-MBCL-10 created: 2021-06-02T06:52:38Z last-modified: 2021-09-02T01:00:47Z source: ARIN rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 65.99.56.0/22 origin: AS20134 descr: 2711 Centerville Road, Suite 400 Wilmington DE 19808 United States admin-c: KEITH179-ARIN tech-c: BAYER22-ARIN tech-c: KEITH179-ARIN mnt-by: MNT-MBCL-10 created: 2021-06-02T06:55:24Z last-modified: 2021-09-02T01:00:47Z source: ARIN rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 65.99.60.0/23 origin: AS20134 descr: 2711 Centerville Road, Suite 400 Wilmington DE 19808 United States admin-c: KEITH179-ARIN tech-c: BAYER22-ARIN tech-c: KEITH179-ARIN mnt-by: MNT-MBCL-10 created: 2021-06-04T05:10:31Z last-modified: 2021-09-02T01:00:47Z source: ARIN rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 65.99.62.0/24 origin: AS20134 descr: 2711 Centerville Road, Suite 400 Wilmington DE 19808 United States admin-c: KEITH179-ARIN tech-c: BAYER22-ARIN tech-c: KEITH179-ARIN mnt-by: MNT-MBCL-10 created: 2021-06-02T06:56:37Z last-modified: 2021-09-02T01:00:47Z source: ARIN rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 65.99.64.0/19 origin: AS20134 descr: 2711 Centerville Road, Suite 400 Wilmington DE 19808 United States admin-c: KEITH179-ARIN tech-c: BAYER22-ARIN tech-c: KEITH179-ARIN mnt-by: MNT-MBCL-10 created: 2020-09-30T04:17:32Z last-modified: 2021-09-02T01:00:47Z source: ARIN rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source