These entries are queried from radb.net using whois, you can try my project getting these.
:AS12134 route: 8.44.126.0/24 descr: M&T Bank origin: AS12134 mnt-by: MAINT-AS27506 changed: andrew.day [at] crowncastle.com 20200317 source: RADB last-modified: 2023-11-13T16:00:11Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 12.19.225.0/24 descr: M&T Bank origin: AS12134 mnt-by: MAINT-AS27506 changed: aday [at] lightower.com 20190118 source: RADB last-modified: 2023-11-13T15:55:25Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 12.157.231.0/24 descr: M&T Bank origin: AS12134 mnt-by: MAINT-AS27506 changed: aday [at] lightower.com 20190118 source: RADB last-modified: 2023-11-13T15:55:25Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 12.183.24.0/24 descr: route update via web origin: AS12134 mnt-by: LEVEL3-MNT changed: joseph.nieto [at] level3.com 20180614 source: LEVEL3 rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 12.183.24.0/24 descr: Prolexic Technologies, Inc. origin: AS12134 mnt-by: MAINT-AS32787 changed: hmartine [at] akamai.com 20180626 #21:59:58Z source: RADB last-modified: 2023-11-13T16:13:33Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 12.183.26.0/24 descr: Prolexic Technologies, Inc. origin: AS12134 mnt-by: MAINT-AS32787 notify: hostmaster [at] prolexic.com changed: jcasco [at] prolexic.com 20121030 source: RADB last-modified: 2023-11-13T16:13:33Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 12.183.26.0/24 descr: route update via web origin: AS12134 mnt-by: LEVEL3-MNT changed: bonnie.caldwell [at] level3.com 20080323 source: LEVEL3 rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 24.75.28.0/23 descr: M&T Bank origin: AS12134 mnt-by: MAINT-AS27506 changed: aday [at] lightower.com 20190118 source: RADB last-modified: 2023-11-13T15:55:25Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 192.216.61.0/24 descr: Proxy-registered route object origin: AS12134 remarks: auto-generated route object remarks: this next line gives the robot something to recognize remarks: L'enfer, c'est les autres remarks: remarks: This route object is for a Level 3 customer route remarks: which is being exported under this origin AS. remarks: remarks: This route object was created because no existing remarks: route object with the same origin was found, and remarks: since some Level 3 peers filter based on these objects remarks: this route may be rejected if this object is not created. remarks: remarks: Please contact dl-routing [at] lumen.com if you have any remarks: questions regarding this object. mnt-by: LEVEL3-MNT changed: roy [at] Level3.net 20030515 source: LEVEL3 rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 192.216.61.0/24 descr: Prolexic Technologies, Inc. origin: AS12134 mnt-by: MAINT-AS32787 notify: hostmaster [at] prolexic.com changed: jcasco [at] prolexic.com 20121030 source: RADB last-modified: 2023-11-13T16:13:33Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source