IPv4 prefix
216.87.136.0/23
- IP Prefix (CIDR)
- 216.87.136.0/23
- Subnet Mask
- 255.255.254.0
- Address Count
- 512
- Owner
- VeriSign Infrastructure & Operations
- Handle
- VIO-2
- Address
- 12061 Bluemont Way Reston VA 20190 United States
- Registry
- ARIN
- Registered Prefix
- 216.87.128.0/19 (216.87.128.0 - 216.87.159.255)
| Announced Prefix | Relationship | Origin ASN | Description | Country | First Address | Last Address |
|---|---|---|---|---|---|---|
| 216.87.136.0/23 | Exact | AS11840 | VeriSign Infrastructure & Operations |
United States of America (US)
|
216.87.136.0 | 216.87.137.255 |
| 216.87.136.0/24 | More specific | AS30060 | VeriSign Infrastructure & Operations |
United States of America (US)
|
216.87.136.0 | 216.87.136.255 |