IPv4 prefix
51.4.226.144/28
- IP Prefix (CIDR)
- 51.4.226.144/28
- Subnet Mask
- 255.255.255.240
- Handle
- MICROSOFT-MAINT
- Country
-
Israel (IL)
- Registry
- RIPENCC
- Registered Prefix
- 51.4.0.0/16 (51.4.0.0 - 51.4.255.255)
- Delegated Prefix
- 51.4.0.0/15 (51.4.0.0 - 51.5.255.255)
| Announced Prefix | Relationship | Origin ASN | Description | Country | First Address | Last Address |
|---|---|---|---|---|---|---|
| 51.4.0.0/15 | Covering | AS8075 | Microsoft Corporation |
United States of America (US)
|
51.4.0.0 | 51.5.255.255 |