Internet Route Registry

These entries are queried from radb.net using whois, you can try my project getting these.

:AS397287

route:          72.21.23.0/24
origin:         AS397287
descr:          RR-RC-AUTO CRIB-Pacwest
mnt-by:         MAINT-RR
changed:        publicipaddressing [at] charter.com 20190403  #15:32:53Z
source:         RADB
last-modified:  2023-11-13T16:15:18Z
rpki-ov-state:  valid