IPv4 prefix
217.9.64.0/20
- IP Prefix (CIDR)
- 217.9.64.0/20
- Subnet Mask
- 255.255.240.0
- Address Count
- 4,096
Registration 1 of 2
- Owner
- RIPE-NCC-MANAGED-ADDRESS-BLOCK
- Registry
- RIPENCC
- Registered Prefix
- 217.0.0.0/8 (217.0.0.0 - 217.255.255.255)
- Delegated Prefix
- 217.78.229.0/24 (217.78.229.0 - 217.78.229.255)
Registration 2 of 2
- Handle
- CNIT-RIPE-MNT
- Country
-
Italy (IT)
- Registry
- RIPENCC
- Registered Prefixes
-
217.9.64.0/22 (217.9.64.0 - 217.9.67.255)
217.9.68.0/22 (217.9.68.0 - 217.9.71.255)
217.9.72.0/23 (217.9.72.0 - 217.9.73.255)
217.9.74.0/24 (217.9.74.0 - 217.9.74.255) - Delegated Prefix
- 217.9.64.0/20 (217.9.64.0 - 217.9.79.255)
| Announced Prefix | Relationship | Origin ASN | Description | Country | First Address | Last Address |
|---|---|---|---|---|---|---|
| 217.9.64.0/20 | Exact | AS20745 | CNIT Italian National Consortium for Telecommunications |
Italy (IT)
|
217.9.64.0 | 217.9.79.255 |