IPv4 prefix
202.239.16.0/20
- IP Prefix (CIDR)
- 202.239.16.0/20
- Subnet Mask
- 255.255.240.0
- Address Count
- 4,096
Registration 1 of 2
- Handle
- IRT-JPNIC-JP
- Country
-
Japan (JP)
- Address
- Uchikanda OS Bldg 4F, 2-12-6 Uchi-Kanda Chiyoda-ku, Tokyo 101-0047, japan
- Registry
- APNIC
- Registered Prefix
- 202.236.0.0/14 (202.236.0.0 - 202.239.255.255)
Registration 2 of 2
- Owner
- Japan Network Information Center
- Handle
- JNIC1-AP
- Country
-
Japan (JP)
- Address
- Uchikanda OS Bldg 4F, 2-12-6 Uchi-Kanda Chiyoda-ku, Tokyo 101-0047, Japan
- Registry
- JPNIC
- Registered Prefixes
-
202.239.16.0/22 (202.239.16.0 - 202.239.19.255)
202.239.20.0/23 (202.239.20.0 - 202.239.21.255)
202.239.23.0/24 (202.239.23.0 - 202.239.23.255)
202.239.24.0/21 (202.239.24.0 - 202.239.31.255) - Delegated Prefix
- 202.236.0.0/14 (202.236.0.0 - 202.239.255.255)
| Announced Prefix | Relationship | Origin ASN | Description | Country | First Address | Last Address |
|---|---|---|---|---|---|---|
| 202.239.16.0/20 | Exact | AS4694 | IDC Frontier Inc. |
Japan (JP)
|
202.239.16.0 | 202.239.31.255 |