IPv4 prefix
74.243.77.176/28
- IP Prefix (CIDR)
- 74.243.77.176/28
- Subnet Mask
- 255.255.255.240
| Announced Prefix | Relationship | Origin ASN | Description | Country | First Address | Last Address |
|---|---|---|---|---|---|---|
| 74.240.0.0/14 | Covering | AS8075 | Microsoft Corporation |
United States of America (US)
|
74.240.0.0 | 74.243.255.255 |