37.140.232.0/21
🇳🇱CIDR
37.140.232.0/21
IP Version
IPv4
Addresses
2K
Mask
/21 (255.255.248.0)
Country
🇳🇱 The Netherlands
City
Amsterdam
RIR
RIPENCC
Status
allocated
Allocated
3/1/2012
Announced BGP Routes
1 of 1 routeRPKI:
IRR:
| Prefix | Origin AS | RPKI | IRR | Last Seen |
|---|---|---|---|---|
| 37.140.232.0/21 | AS57872PHOENIXNAP-EU PHOENIX NAP, LLC. | Valid | RIPE | 5/30/2026 |
Covering Prefix
2 less-specific announcements| Prefix | Origin AS | RPKI | IRR | Last Seen |
|---|---|---|---|---|
| 37.140.238.0/24 | AS60558SECUREDSERVERS-EU PHOENIX NAP, LLC. | Valid | — | 5/30/2026 |
| 37.140.239.0/24 | AS60558SECUREDSERVERS-EU PHOENIX NAP, LLC. | Valid | — | 5/30/2026 |
RPKI ROAs
| Prefix | Origin | Max Length | Trust Anchor |
|---|---|---|---|
| 37.140.232.0/21 | AS57872 | /21 | ripe |
IRR Route Objects
| Origin | Registry | Maintainer | Modified |
|---|---|---|---|
| AS57872 | RIPE | PHOENIXNAP-EU-MNT | 3/26/2013 |
More Specific Prefixes
| Prefix | AS | Country | Status |
|---|---|---|---|
| 37.140.232.0/23 | 🇳🇱NL | assigned | |
| 37.140.234.0/23 | 🇳🇱NL | assigned | |
| 37.140.236.0/24 | 🇳🇱NL | assigned | |
| 37.140.237.0/24 | 🇳🇱NL | assigned | |
| 37.140.239.0/24 | AS60558 | 🇳🇱NL | assigned |
| 37.140.238.0/25 | 🇳🇱NL | assigned | |
| 37.140.238.128/25 | 🇳🇱NL | assigned |
Origin ASN
AS57872
PHOENIXNAP-EU PHOENIX NAP, LLC.
Geolocation
Abuse Contact
API
Open https://api.ipctl.io/v1/prefix/37.140.232.0/21Returns prefix allocation, BGP routes, and more-specific subnets.
curl -s "https://api.ipctl.io/v1/prefix/37.140.232.0/21" | jq
External Links