IPv4 prefix
210.131.0.0/17
- IP Prefix (CIDR)
- 210.131.0.0/17
- Subnet Mask
- 255.255.128.0
- Address Count
- 32,768
Registration 1 of 2
- Owner
- Asia Pacific Network Information Center, Pty. Ltd.
- Handle
- ORG-APNI3-AP
- Country
-
Australia (AU)
- Address
- Level 1 - 33 Park Road
- Registry
- APNIC
- Registered Prefix
- 210.0.0.0/8 (210.0.0.0 - 210.255.255.255)
- Delegated Prefix
- 210.205.96.0/20 (210.205.96.0 - 210.205.111.255)
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
-
210.131.0.0/24 (210.131.0.0 - 210.131.0.255)
210.131.4.0/24 (210.131.4.0 - 210.131.4.255)
210.131.5.0/24 (210.131.5.0 - 210.131.5.255)
210.131.16.0/22 (210.131.16.0 - 210.131.19.255) - Delegated Prefix
- 210.128.0.0/13 (210.128.0.0 - 210.135.255.255)
| Announced Prefix | Relationship | Origin ASN | Description | Country | First Address | Last Address |
|---|---|---|---|---|---|---|
| 210.131.0.0/17 | Exact | AS2510 | FUJITSU LIMITED |
Japan (JP)
|
210.131.0.0 | 210.131.127.255 |
| 210.131.4.0/24 | More specific | AS55386 | FUJITSU LIMITED |
Japan (JP)
|
210.131.4.0 | 210.131.4.255 |
| 210.131.5.0/24 | More specific | AS55374 | FUJITSU LIMITED |
Japan (JP)
|
210.131.5.0 | 210.131.5.255 |
| 210.131.16.0/22 | More specific | AS55386 | FUJITSU LIMITED |
Japan (JP)
|
210.131.16.0 | 210.131.19.255 |