IPv4 prefix
101.0.16.0/22
- IP Prefix (CIDR)
- 101.0.16.0/22
- Subnet Mask
- 255.255.252.0
- Address Count
- 1,024
- Handle
- IRT-W-CAST-2-JP
- Country
-
Japan (JP)
- Address
- Fuji Shinjuku Building 4th floor Shinjuku 5-11-13 Shinjuku-ku Tokyo 160-0022 Japan
- Registry
- APNIC
- Registered Prefixes
-
101.0.16.0/22 (101.0.16.0 - 101.0.19.255)
101.0.16.0/24 (101.0.16.0 - 101.0.16.255)
101.0.17.0/24 (101.0.17.0 - 101.0.17.255)
101.0.18.0/24 (101.0.18.0 - 101.0.18.255) - Delegated Prefix
- 101.0.16.0/20 (101.0.16.0 - 101.0.31.255)
| Announced Prefix | Relationship | Origin ASN | Description | Country | First Address | Last Address |
|---|---|---|---|---|---|---|
| 101.0.16.0/24 | More specific | AS2914 | NTT America Inc. |
United States of America (US)
|
101.0.16.0 | 101.0.16.255 |
| 101.0.17.0/24 | More specific | AS202736 | WISDOM CLOUD INTERNET TECHNOLOGY PTE. LTD. |
Singapore (SG)
|
101.0.17.0 | 101.0.17.255 |
| 101.0.18.0/23 | More specific | AS202736 | WISDOM CLOUD INTERNET TECHNOLOGY PTE. LTD. |
Singapore (SG)
|
101.0.18.0 | 101.0.19.255 |