Internet Route Registry

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

:AS59091

route:          163.138.192.0/19
descr:          KAIT-NWLAB
origin:         AS59091
mnt-by:         MAINT-AS59091
changed:        maruyama [at] nw.kanagawa-it.ac.jp 20140430  #09:50:09Z
source:         RADB
last-modified:  2023-11-13T15:46:19Z
rpki-ov-state:  valid

route:          163.138.192.0/19
origin:         AS59091
descr:          Nippon Telegraph and Telephone Corporation
                3-9-11 Midori-cho Musashino-shi
mnt-by:         MAINT-JP-NTTECL-JP
last-modified:  2023-06-27T11:17:57Z
source:         APNIC
rpki-ov-state:  valid