These entries are queried from radb.net using whois, you can try my project getting these.
:AS3446 route: 165.201.0.0/16 descr: State of Kansas 900 SW Jackson - room 751 south Topeka KS 66621, USA origin: AS3446 member-of: RS-COMM_NSFNET mnt-by: MAINT-AS3446 changed: nsfnet-admin [at] merit.edu 19950506 source: RADB last-modified: 2023-11-13T16:15:37Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 198.182.140.0/24 descr: State of Kansas 900 SW Jackson Room 7515 Topeka KS 66612, USA origin: AS3446 member-of: RS-COMM_NSFNET mnt-by: MAINT-AS3446 changed: clayton.kinnett [at] state.ks.us 20010207 source: RADB last-modified: 2023-11-13T16:15:37Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source