Prefix
121.103.0.0/16
Routing
Announcement
- Announced by
- AS2527 SO-NET Sony Network Communications Inc.
- Network type
- Residential
- Covering announcement
- 121.103.0.0/16
- Country
- 🇯🇵 Japan
Registration
Allocation record
- Registry
- ARIN
- Handle
121.103.0.0 - 121.103.255.255- Network name
- So-net-CIDR-BLK-JP
- Country
- JP
- Range
- 121.103.0.0 – 121.103.255.255
- Abuse contact
- hostmaster@nic.ad.jp
- Last changed
- 2017-08-24