IPv4 prefix
217.11.248.0/23
- IP Prefix (CIDR)
- 217.11.248.0/23
- Subnet Mask
- 255.255.254.0
- Address Count
- 512
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
- CASABLANCA-RIPE-MNT
- Country
-
Czechia (CZ)
- Registry
- RIPENCC
- Registered Prefixes
-
217.11.248.0/24 (217.11.248.0 - 217.11.248.255)
217.11.249.16/29 (217.11.249.16 - 217.11.249.23)
217.11.249.56/29 (217.11.249.56 - 217.11.249.63)
217.11.249.64/27 (217.11.249.64 - 217.11.249.95)
217.11.249.96/27 (217.11.249.96 - 217.11.249.127)
217.11.249.128/29 (217.11.249.128 - 217.11.249.135)
217.11.249.136/29 (217.11.249.136 - 217.11.249.143)
217.11.249.144/28 (217.11.249.144 - 217.11.249.159)
217.11.249.160/29 (217.11.249.160 - 217.11.249.167)
217.11.249.176/29 (217.11.249.176 - 217.11.249.183)
217.11.249.216/29 (217.11.249.216 - 217.11.249.223)
217.11.249.224/29 (217.11.249.224 - 217.11.249.231)
217.11.249.232/29 (217.11.249.232 - 217.11.249.239)
217.11.249.240/28 (217.11.249.240 - 217.11.249.255) - Delegated Prefix
- 217.11.248.0/23 (217.11.248.0 - 217.11.249.255)
| Announced Prefix | Relationship | Origin ASN | Description | Country | First Address | Last Address |
|---|---|---|---|---|---|---|
| 217.11.248.0/23 | Exact | AS15685 | CASABLANCA INT a.s. |
Czechia (CZ)
|
217.11.248.0 | 217.11.249.255 |