Internet Route Registry

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

:AS393257

route:          143.44.0.0/17
origin:         AS393257
descr:          Lawrence University
mnt-by:         MAINT-WISCNET
changed:        wopat [at] wiscnet.net 20210311  #18:04:50Z
source:         RADB
last-modified:  2023-11-13T16:05:09Z
rpki-ov-state:  not_found # No ROAs found, or RPKI validation not enabled for source