IPv4 prefix
116.51.0.0/16
- IP Prefix (CIDR)
- 116.51.0.0/16
- Subnet Mask
- 255.255.0.0
- Address Count
- 65,536
Registration 1 of 2
- Owner
- NTT Singapore Pte Ltd
- Handle
- ORG-NSPL9-AP
- Country
-
Singapore (SG)
- Address
- 20 West, Pasir Panjang Road
- Registry
- APNIC
- Registered Prefix
- 116.51.0.0/16 (116.51.0.0 - 116.51.255.255)
Registration 2 of 2
- Owner
- NETWORK ADMIN - AS17645
- Handle
- NAA7-AP
- Country
-
Singapore (SG)
- Address
- NTT Singapore Pte Ltd 20 West, Pasir Panjang Road
- Registry
- APNIC
- Registered Prefixes
-
116.51.0.0/20 (116.51.0.0 - 116.51.15.255)
116.51.16.0/20 (116.51.16.0 - 116.51.31.255) - Delegated Prefix
- 116.51.0.0/16 (116.51.0.0 - 116.51.255.255)
| Announced Prefix | Relationship | Origin ASN | Description | Country | First Address | Last Address |
|---|---|---|---|---|---|---|
| 116.51.0.0/16 | Exact | AS17645 | NTT Singapore Pte Ltd |
Singapore (SG)
|
116.51.0.0 | 116.51.255.255 |
| 116.51.16.0/20 | More specific | AS2914 | NTT America Inc. |
United States of America (US)
|
116.51.16.0 | 116.51.31.255 |
| 116.51.40.0/21 | More specific | AS2914 | NTT America Inc. |
United States of America (US)
|
116.51.40.0 | 116.51.47.255 |