These entries are queried from radb.net using whois, you can try my project getting these.
:AS40898 route: 161.199.176.0/21 descr: OEConnect, LLC origin: AS40898 mnt-by: MAINT-TVC changed: fhu [at] firstlight.net 20191213 source: ALTDB rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 198.59.168.0/21 origin: AS40898 descr: Otsego Electric Cooperative, Inc. (OEC-36) notify: ip-admin [at] firstlight.net mnt-by: MAINT-SOVER-NOC changed: tdewitt [at] firstlight.net 20210512 #19:31:55Z source: RADB last-modified: 2023-11-13T16:05:43Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 199.38.64.0/21 descr: OEConnect, LLC origin: AS40898 mnt-by: MAINT-TVC changed: fhu [at] firstlight.net 20191216 source: ALTDB rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route6: 2602:fe5e::/36 descr: OEConnect, LLC origin: AS40898 mnt-by: MAINT-TVC changed: fhu [at] firstlight.net 20191216 source: ALTDB rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source