These entries are queried from radb.net using whois, you can try my project getting these.
:AS10250 route: 149.19.2.0/23 descr: Proxy fbo CMA Consulting Services(AS10250) origin: AS10250 remarks: Windstream Footprint mnt-by: MAINT-AS7029 changed: Jason.Coggins [at] windstream.com 20160809 source: RADB last-modified: 2023-11-13T15:49:48Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 149.19.4.0/24 descr: Proxy fbo CMA Consulting Services(AS10250) origin: AS10250 remarks: Windstream Footprint mnt-by: MAINT-AS7029 changed: Jason.Coggins [at] windstream.com 20160809 source: RADB last-modified: 2023-11-13T15:49:48Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 149.19.8.0/24 descr: Proxy fbo CMA Consulting Services(AS10250) origin: AS10250 remarks: Windstream Footprint mnt-by: MAINT-AS7029 changed: Jason.Coggins [at] windstream.com 20160809 source: RADB last-modified: 2023-11-13T15:49:48Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 149.19.9.0/24 descr: Proxy fbo CMA Consulting Services(AS10250) origin: AS10250 remarks: Windstream Footprint mnt-by: MAINT-AS7029 changed: Jason.Coggins [at] windstream.com 20160809 source: RADB last-modified: 2023-11-13T15:49:48Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 149.19.125.0/24 descr: Proxy fbo CMA Consulting Services(AS10250) origin: AS10250 remarks: Windstream Footprint mnt-by: MAINT-AS7029 changed: Jason.Coggins [at] windstream.com 20160809 source: RADB last-modified: 2023-11-13T15:49:48Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 149.19.192.0/23 descr: Proxy fbo CMA Consulting Services(AS10250) origin: AS10250 remarks: Windstream Footprint mnt-by: MAINT-AS7029 changed: Jason.Coggins [at] windstream.com 20160809 source: RADB last-modified: 2023-11-13T15:49:48Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 149.19.204.0/24 descr: Proxy fbo CMA Consulting Services (AS10250) origin: AS10250 remarks: Windstream Footprint remarks: IPENG-9869 mnt-by: MAINT-AS7029 changed: David.Friant [at] windstream.com 20210323 source: RADB last-modified: 2023-11-13T16:05:26Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source