IPv4 prefix
217.29.0.0/20
- IP Prefix (CIDR)
- 217.29.0.0/20
- Subnet Mask
- 255.255.240.0
- Address Count
- 4,096
Registration 1 of 3
- 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 3
- Handle
- NETAIR-MNT
- Country
-
Czechia (CZ)
- Registry
- RIPENCC
- Registered Prefixes
-
217.29.0.0/24 (217.29.0.0 - 217.29.0.255)
217.29.2.0/23 (217.29.2.0 - 217.29.3.255)
217.29.4.0/24 (217.29.4.0 - 217.29.4.255)
217.29.5.0/24 (217.29.5.0 - 217.29.5.255)
217.29.6.24/29 (217.29.6.24 - 217.29.6.31)
217.29.6.32/29 (217.29.6.32 - 217.29.6.39)
217.29.6.40/29 (217.29.6.40 - 217.29.6.47)
217.29.6.48/30 (217.29.6.48 - 217.29.6.51)
217.29.6.52/30 (217.29.6.52 - 217.29.6.55)
217.29.6.56/29 (217.29.6.56 - 217.29.6.63)
217.29.6.64/30 (217.29.6.64 - 217.29.6.67)
217.29.6.68/30 (217.29.6.68 - 217.29.6.71)
217.29.6.72/30 (217.29.6.72 - 217.29.6.75)
217.29.6.76/30 (217.29.6.76 - 217.29.6.79)
217.29.6.80/30 (217.29.6.80 - 217.29.6.83)
217.29.6.84/30 (217.29.6.84 - 217.29.6.87)
217.29.6.88/30 (217.29.6.88 - 217.29.6.91)
217.29.6.92/30 (217.29.6.92 - 217.29.6.95)
217.29.6.132/30 (217.29.6.132 - 217.29.6.135)
217.29.6.136/30 (217.29.6.136 - 217.29.6.139)
217.29.6.144/30 (217.29.6.144 - 217.29.6.147)
217.29.6.152/30 (217.29.6.152 - 217.29.6.155)
217.29.6.156/30 (217.29.6.156 - 217.29.6.159)
217.29.6.180/30 (217.29.6.180 - 217.29.6.183)
217.29.6.192/28 (217.29.6.192 - 217.29.6.207)
217.29.6.232/30 (217.29.6.232 - 217.29.6.235)
217.29.6.240/29 (217.29.6.240 - 217.29.6.247)
217.29.7.0/24 (217.29.7.0 - 217.29.7.255)
217.29.8.0/23 (217.29.8.0 - 217.29.9.255) - Delegated Prefix
- 217.29.0.0/20 (217.29.0.0 - 217.29.15.255)
Registration 3 of 3
- Owner
- NETAIR, s.r.o.
- Handle
- ORG-Ns56-RIPE
- Country
-
Czechia (CZ)
- Address
- Jablonec nad Jizerou 299 512 43 Jablonec nad Jizerou CZECH REPUBLIC
- Registry
- RIPENCC
- Registered Prefixes
-
217.29.6.0/29 (217.29.6.0 - 217.29.6.7)
217.29.6.8/29 (217.29.6.8 - 217.29.6.15)
217.29.6.16/30 (217.29.6.16 - 217.29.6.19)
217.29.6.20/30 (217.29.6.20 - 217.29.6.23)
217.29.6.184/29 (217.29.6.184 - 217.29.6.191)
217.29.6.248/30 (217.29.6.248 - 217.29.6.251) - Delegated Prefix
- 217.29.0.0/20 (217.29.0.0 - 217.29.15.255)
| Announced Prefix | Relationship | Origin ASN | Description | Country | First Address | Last Address |
|---|---|---|---|---|---|---|
| 217.29.0.0/20 | Exact | AS44065 | NETAIR s.r.o. |
Czechia (CZ)
|
217.29.0.0 | 217.29.15.255 |