Internet Route Registry

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

:AS18071

route:      133.183.96.0/20
descr:      Matsushita Electric Industrial Co.,LTD/Global Information Infrastructure
origin:     AS18071
mnt-by:     MAINT-AS4722
changed:    gw.odn.ad.jp">as-admin [at] gw.odn.ad.jp 20111031
source:     RADB

route:      133.183.96.0/19
descr:      Matsushita Electric Industrial Co.,LTD/Global Information Infrastructure
origin:     AS18071
mnt-by:     MAINT-AS4722
changed:    gw.odn.ad.jp">as-admin [at] gw.odn.ad.jp 20111031
source:     RADB

route:      133.183.112.0/20
descr:      Matsushita Electric Industrial Co.,LTD/Global Information Infrastructure
origin:     AS18071
mnt-by:     MAINT-AS4722
changed:    gw.odn.ad.jp">as-admin [at] gw.odn.ad.jp 20111031
source:     RADB

route:      202.224.189.0/24
descr:      Matsushita Electric Industrial Co.,LTD/Global Information Infrastructure Center
origin:     AS18071
notify:     isp-adm [at] ml.jp.panasonic.com
mnt-by:     MAINT-AS4722
changed:    gw.odn.ad.jp">as-admin [at] gw.odn.ad.jp 20170904
source:     RADB

route:      157.8.1.224/27
descr:      Matsushita Electric Industrial Co.,LTD/Global Information Infrastructure Center
origin:     AS18071
notify:     isp-adm [at] ml.jp.panasonic.com
mnt-by:     MAINT-AS4722
changed:    gw.odn.ad.jp">as-admin [at] gw.odn.ad.jp 20170905
source:     RADB

route:      133.183.128.0/19
descr:      Matsushita Electric Industrial Co.,LTD/Global Information Infrastructure Center
origin:     AS18071
notify:     isp-adm [at] ml.jp.panasonic.com
mnt-by:     MAINT-AS4722
changed:    gw.odn.ad.jp">as-admin [at] gw.odn.ad.jp 20170905
source:     RADB

route:      157.8.4.224/27
descr:      Matsushita Electric Industrial Co.,LTD/Global Information Infrastructure Center
origin:     AS18071
notify:     isp-adm [at] ml.jp.panasonic.com
mnt-by:     MAINT-AS4722
changed:    gw.odn.ad.jp">as-admin [at] gw.odn.ad.jp 20170905
source:     RADB

route:      133.183.96.0/21
descr:      Matsushita Electric Industrial Co.,LTD/Global Information Infrastructure
origin:     AS18071
notify:     gw.odn.ad.jp">as-admin [at] gw.odn.ad.jp
mnt-by:     MAINT-AS4722
changed:    gw.odn.ad.jp">as-admin [at] gw.odn.ad.jp 20211206
source:     RADB

route:      133.183.104.0/23
descr:      Matsushita Electric Industrial Co.,LTD/Global Information Infrastructure
origin:     AS18071
notify:     gw.odn.ad.jp">as-admin [at] gw.odn.ad.jp
mnt-by:     MAINT-AS4722
changed:    gw.odn.ad.jp">as-admin [at] gw.odn.ad.jp 20211206
source:     RADB

route:      133.183.107.0/24
descr:      Matsushita Electric Industrial Co.,LTD/Global Information Infrastructure
origin:     AS18071
notify:     gw.odn.ad.jp">as-admin [at] gw.odn.ad.jp
mnt-by:     MAINT-AS4722
changed:    gw.odn.ad.jp">as-admin [at] gw.odn.ad.jp 20211206
source:     RADB

route:      133.183.108.0/22
descr:      Matsushita Electric Industrial Co.,LTD/Global Information Infrastructure
origin:     AS18071
notify:     gw.odn.ad.jp">as-admin [at] gw.odn.ad.jp
mnt-by:     MAINT-AS4722
changed:    gw.odn.ad.jp">as-admin [at] gw.odn.ad.jp 20211206
source:     RADB

route:          133.183.112.0/20
descr:          Matsushita Electric Industrial Co.,LTD/Global Information Infrastructure
origin:         AS18071
mnt-by:         MAINT-AS4725
changed:        gw.odn.ad.jp">as-admin [at] gw.odn.ad.jp 20210628
source:         JPIRR

route:          133.183.96.0/20
descr:          Matsushita Electric Industrial Co.,LTD/Global Information Infrastructure
origin:         AS18071
mnt-by:         MAINT-AS4725
changed:        gw.odn.ad.jp">as-admin [at] gw.odn.ad.jp 20210628
source:         JPIRR

route:          133.183.96.0/19
descr:          Matsushita Electric Industrial Co.,LTD/Global Information Infrastructure
origin:         AS18071
mnt-by:         MAINT-AS4725
changed:        gw.odn.ad.jp">as-admin [at] gw.odn.ad.jp 20210628
source:         JPIRR

route:          202.224.189.0/24
descr:          Matsushita Electric Industrial Co.,LTD/Global Information Infrastructure Center
origin:         AS18071
notify:         isp-adm [at] ml.jp.panasonic.com
mnt-by:         MAINT-AS4725
changed:        gw.odn.ad.jp">as-admin [at] gw.odn.ad.jp 20210730
source:         JPIRR

route:          157.8.1.224/27
descr:          Matsushita Electric Industrial Co.,LTD/Global Information Infrastructure Center
origin:         AS18071
notify:         isp-adm [at] ml.jp.panasonic.com
mnt-by:         MAINT-AS4725
changed:        gw.odn.ad.jp">as-admin [at] gw.odn.ad.jp 20210730
source:         JPIRR

route:          133.183.128.0/19
descr:          Matsushita Electric Industrial Co.,LTD/Global Information Infrastructure Center
origin:         AS18071
notify:         isp-adm [at] ml.jp.panasonic.com
mnt-by:         MAINT-AS4725
changed:        gw.odn.ad.jp">as-admin [at] gw.odn.ad.jp 20210730
source:         JPIRR

route:          157.8.4.224/27
descr:          Matsushita Electric Industrial Co.,LTD/Global Information Infrastructure Center
origin:         AS18071
notify:         isp-adm [at] ml.jp.panasonic.com
mnt-by:         MAINT-AS4725
changed:        gw.odn.ad.jp">as-admin [at] gw.odn.ad.jp 20210730
source:         JPIRR

route:          133.183.96.0/21
descr:          Matsushita Electric Industrial Co.,LTD/Global Information Infrastructure
origin:         AS18071
notify:         gw.odn.ad.jp">as-admin [at] gw.odn.ad.jp
mnt-by:         MAINT-AS4725
changed:        gw.odn.ad.jp">as-admin [at] gw.odn.ad.jp 20211207
source:         JPIRR

route:          133.183.104.0/23
descr:          Matsushita Electric Industrial Co.,LTD/Global Information Infrastructure
origin:         AS18071
notify:         gw.odn.ad.jp">as-admin [at] gw.odn.ad.jp
mnt-by:         MAINT-AS4725
changed:        gw.odn.ad.jp">as-admin [at] gw.odn.ad.jp 20211207
source:         JPIRR

route:          133.183.107.0/24
descr:          Matsushita Electric Industrial Co.,LTD/Global Information Infrastructure
origin:         AS18071
notify:         gw.odn.ad.jp">as-admin [at] gw.odn.ad.jp
mnt-by:         MAINT-AS4725
changed:        gw.odn.ad.jp">as-admin [at] gw.odn.ad.jp 20211207
source:         JPIRR

route:          133.183.108.0/22
descr:          Matsushita Electric Industrial Co.,LTD/Global Information Infrastructure
origin:         AS18071
notify:         gw.odn.ad.jp">as-admin [at] gw.odn.ad.jp
mnt-by:         MAINT-AS4725
changed:        gw.odn.ad.jp">as-admin [at] gw.odn.ad.jp 20211207
source:         JPIRR