These entries are queried from radb.net using whois, you can try my project getting these.
:AS11430 route: 69.71.96.0/20 descr: Austin Bestline origin: AS11430 admin-c: PJT4-ARIN tech-c: PJT4-ARIN notify: pete.templin [at] texlink.com mnt-by: MAINT-TEXLINK changed: pete.templin [at] texlink.com 20070827 source: NTTCOM rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 69.71.96.0/20 descr: Route object created on behalf of Austin Bestline origin: AS11430 mnt-by: MAINT-AS7459 changed: bgp [at] grandecom.com 20070823 #20:09:17(UTC) changed: bgp [at] grandecom.com 20070830 #14:27:01(UTC) source: RADB last-modified: 2023-11-13T15:39:53Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 69.71.96.0/20 descr: tt3078164 origin: AS11430 mnt-by: MNT-HAGEN changed: donald.baker [at] level3.com 20081218 source: LEVEL3 rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 216.16.192.0/22 descr: Austin Bestline origin: AS11430 admin-c: PJT4-ARIN tech-c: PJT4-ARIN notify: pete.templin [at] texlink.com mnt-by: MAINT-TEXLINK changed: pete.templin [at] texlink.com 20070827 source: NTTCOM rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 216.16.192.0/22 descr: tt3078164 origin: AS11430 mnt-by: MNT-HAGEN changed: donald.baker [at] level3.com 20081218 source: LEVEL3 rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 216.16.192.0/22 descr: Route object created on behalf of Austin Bestline origin: AS11430 mnt-by: MAINT-AS7459 changed: bgp [at] grandecom.com 20070823 #20:09:57(UTC) changed: bgp [at] grandecom.com 20070830 #14:27:54(UTC) source: RADB last-modified: 2023-11-13T15:39:53Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 216.16.196.0/22 descr: Austin Bestline origin: AS11430 admin-c: PJT4-ARIN tech-c: PJT4-ARIN notify: pete.templin [at] texlink.com mnt-by: MAINT-TEXLINK changed: pete.templin [at] texlink.com 20070827 source: NTTCOM rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 216.16.196.0/22 descr: tt3078164 origin: AS11430 mnt-by: MNT-HAGEN changed: donald.baker [at] level3.com 20081218 source: LEVEL3 rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 216.16.196.0/22 descr: Route object created on behalf of Austin Bestline origin: AS11430 mnt-by: MAINT-AS7459 changed: bgp [at] grandecom.com 20070823 #20:10:38(UTC) changed: bgp [at] grandecom.com 20070830 #14:28:40(UTC) source: RADB last-modified: 2023-11-13T15:39:53Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 216.16.200.0/22 descr: tt3078164 origin: AS11430 mnt-by: MNT-HAGEN changed: donald.baker [at] level3.com 20081218 source: LEVEL3 rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 216.16.200.0/22 descr: Austin Bestline origin: AS11430 admin-c: PJT4-ARIN tech-c: PJT4-ARIN notify: pete.templin [at] texlink.com mnt-by: MAINT-TEXLINK changed: pete.templin [at] texlink.com 20070827 source: NTTCOM rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 216.16.200.0/22 descr: Route object created on behalf of Austin Bestline origin: AS11430 mnt-by: MAINT-AS7459 changed: bgp [at] grandecom.com 20070823 #20:11:02(UTC) changed: bgp [at] grandecom.com 20070830 #14:29:27(UTC) source: RADB last-modified: 2023-11-13T15:39:53Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 216.16.204.0/22 descr: tt3078164 origin: AS11430 mnt-by: MNT-HAGEN changed: donald.baker [at] level3.com 20081218 source: LEVEL3 rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 216.16.204.0/22 descr: Austin Bestline origin: AS11430 admin-c: PJT4-ARIN tech-c: PJT4-ARIN notify: pete.templin [at] texlink.com mnt-by: MAINT-TEXLINK changed: pete.templin [at] texlink.com 20070827 source: NTTCOM rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 216.16.204.0/22 descr: Route object created on behalf of Austin Bestline origin: AS11430 mnt-by: MAINT-AS7459 changed: bgp [at] grandecom.com 20070823 #20:11:26(UTC) changed: bgp [at] grandecom.com 20070830 #14:30:00(UTC) source: RADB last-modified: 2023-11-13T15:39:53Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route6: 2606:4800::/32 descr: Added by Grande Communications on Behalf of BESTNAP origin: AS11430 mnt-by: MAINT-AS7459 changed: ipneteng [at] mygrande.com 20150302 #21:19:59Z source: RADB last-modified: 2023-11-13T15:47:20Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source