IPv4 prefix
37.251.200.0/21
- IP Prefix (CIDR)
- 37.251.200.0/21
- Subnet Mask
- 255.255.248.0
- Address Count
- 2,048
Registration 1 of 3
- Owner
- RIPE-NCC-MANAGED-ADDRESS-BLOCK
- Registry
- RIPENCC
- Registered Prefix
- 37.0.0.0/8 (37.0.0.0 - 37.255.255.255)
- Delegated Prefix
- 37.60.8.0/21 (37.60.8.0 - 37.60.15.255)
Registration 2 of 3
- Owner
- European Anti-Fraud Office (OLAF)
- Handle
- ORG-EAO2-RIPE
- Country
-
Belgium (BE)
- Address
- Rue Joseph II 30 1000 Brussel
- Registry
- RIPENCC
- Registered Prefixes
-
37.251.200.0/27 (37.251.200.0 - 37.251.200.31)
37.251.200.32/27 (37.251.200.32 - 37.251.200.63) - Delegated Prefix
- 37.251.200.0/21 (37.251.200.0 - 37.251.207.255)
Registration 3 of 3
- Handle
- Eurofiber-MNT
- Country
-
Belgium (BE)
- Registry
- RIPENCC
- Registered Prefixes
-
37.251.200.64/27 (37.251.200.64 - 37.251.200.95)
37.251.200.96/27 (37.251.200.96 - 37.251.200.127)
37.251.200.160/27 (37.251.200.160 - 37.251.200.191)
37.251.201.0/24 (37.251.201.0 - 37.251.201.255)
37.251.202.0/24 (37.251.202.0 - 37.251.202.255)
37.251.203.0/24 (37.251.203.0 - 37.251.203.255)
37.251.204.0/28 (37.251.204.0 - 37.251.204.15)
37.251.204.16/28 (37.251.204.16 - 37.251.204.31)
37.251.204.48/28 (37.251.204.48 - 37.251.204.63)
37.251.204.80/28 (37.251.204.80 - 37.251.204.95)
37.251.204.96/28 (37.251.204.96 - 37.251.204.111)
37.251.204.112/28 (37.251.204.112 - 37.251.204.127)
37.251.204.128/28 (37.251.204.128 - 37.251.204.143)
37.251.204.160/28 (37.251.204.160 - 37.251.204.175)
37.251.204.176/28 (37.251.204.176 - 37.251.204.191)
37.251.204.192/28 (37.251.204.192 - 37.251.204.207)
37.251.205.0/24 (37.251.205.0 - 37.251.205.255)
37.251.206.0/24 (37.251.206.0 - 37.251.206.255)
37.251.207.0/24 (37.251.207.0 - 37.251.207.255) - Delegated Prefix
- 37.251.200.0/21 (37.251.200.0 - 37.251.207.255)
| Announced Prefix | Relationship | Origin ASN | Description | Country | First Address | Last Address |
|---|---|---|---|---|---|---|
| 37.251.200.0/21 | Exact | AS39686 | Eurofiber Nederland BV |
Netherlands (NL)
|
37.251.200.0 | 37.251.207.255 |