91.221.99.0/24
🇳🇱CIDR
91.221.99.0/24
IP Version
IPv4
Addresses
256
Mask
/24 (255.255.255.0)
Country
🇳🇱 The Netherlands
City
Amsterdam
RIR
RIPENCC
Status
allocated
Allocated
4/24/2012
Announced BGP Routes
1 of 1 routeRPKI:
IRR:
| Prefix | Origin AS | RPKI | IRR | Last Seen |
|---|---|---|---|---|
| 91.221.99.0/24 | AS50968HOSTMASTER-AS Hostmaster, Ltd. | No ROA | RIPE | 5/31/2026 |
IRR Route Objects
| Origin | Registry | Maintainer | Modified |
|---|---|---|---|
| AS50968 | RIPE | MNT-HOSTMASTER | 4/25/2012 |
More Specific Prefixes
| Prefix | AS | Country | Status |
|---|---|---|---|
| 91.221.99.0/25 | 🇳🇱NL | assigned | |
| 91.221.99.192/26 | 🇳🇱NL | assigned | |
| 91.221.99.160/27 | 🇳🇱NL | assigned | |
| 91.221.99.144/28 | 🇳🇱NL | assigned | |
| 91.221.99.136/29 | 🇳🇱NL | assigned | |
| 91.221.99.132/30 | 🇳🇱NL | assigned | |
| 91.221.99.130/31 | 🇳🇱NL | assigned | |
| 91.221.99.129/32 | 🇳🇱NL | assigned | |
| 91.221.99.128/32 | 🇳🇱NL | assigned |
Origin ASN
AS50968
HOSTMASTER-AS Hostmaster, Ltd.
Geolocation
Abuse Contact
API
Open https://api.ipctl.io/v1/prefix/91.221.99.0/24Returns prefix allocation, BGP routes, and more-specific subnets.
curl -s "https://api.ipctl.io/v1/prefix/91.221.99.0/24" | jq
External Links