These entries are queried from radb.net using whois, you can try my project getting these.
:AS394169 route: 198.38.8.0/22 descr: Nassau County Community College origin: AS394169 mnt-by: MAINT-AS27506 changed: yikehara [at] lightower.com 20181022 source: RADB last-modified: 2023-11-13T15:54:59Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 198.38.8.0/24 descr: Proxy fbo Nassau Community College(AS394169) origin: AS394169 remarks: Windstream Footprint mnt-by: MAINT-AS7029 changed: Jason.Coggins [at] windstream.com 20150923 source: RADB last-modified: 2023-11-13T15:48:09Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 198.38.9.0/24 descr: Proxy fbo Nassau Community College(AS394169) origin: AS394169 remarks: Windstream Footprint mnt-by: MAINT-AS7029 changed: Jason.Coggins [at] windstream.com 20150923 source: RADB last-modified: 2023-11-13T15:48:09Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 198.38.10.0/24 descr: Proxy fbo Nassau Community College(AS394169) origin: AS394169 remarks: Windstream Footprint mnt-by: MAINT-AS7029 changed: Jason.Coggins [at] windstream.com 20150923 source: RADB last-modified: 2023-11-13T15:48:09Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 198.38.11.0/24 descr: Proxy fbo Nassau Community College(AS394169) origin: AS394169 remarks: Windstream Footprint mnt-by: MAINT-AS7029 changed: Jason.Coggins [at] windstream.com 20150923 source: RADB last-modified: 2023-11-13T15:48:09Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 198.38.12.0/24 descr: Proxy fbo Nassau Community College(AS394169) origin: AS394169 remarks: Windstream Footprint mnt-by: MAINT-AS7029 changed: Jason.Coggins [at] windstream.com 20150923 source: RADB last-modified: 2023-11-13T15:48:09Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route6: 2620:120:f000::/40 descr: Proxy fbo Nassau Community College(AS394169) origin: AS394169 remarks: Windstream Footprint mnt-by: MAINT-AS7029 changed: Jason.Coggins [at] windstream.com 20150923 source: RADB last-modified: 2023-11-13T15:48:09Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source