IPv4 prefix
72.149.0.0/16
- IP Prefix (CIDR)
- 72.149.0.0/16
- Subnet Mask
- 255.255.0.0
- Address Count
- 65,536
- Owner
- AT&T Enterprises, LLC
- Handle
- AEL-360
- Address
- 208 S. Akard St. Dallas TX 75202 United States
- Registry
- ARIN
- Registered Prefix
- 72.149.0.0/16 (72.149.0.0 - 72.149.255.255)
| Announced Prefix | Relationship | Origin ASN | Description | Country | First Address | Last Address |
|---|---|---|---|---|---|---|
| 72.149.0.0/16 | Exact | AS6389 | AT&T Enterprises LLC |
United States of America (US)
|
72.149.0.0 | 72.149.255.255 |