221.132.120.0/21
🇯🇵CIDR
221.132.120.0/21
IP Version
IPv4
Addresses
2K
Mask
/21 (255.255.248.0)
Country
🇯🇵 Japan
City
Kurashiki
RIR
APNIC
Status
allocated
Allocated
12/30/2010
IRR Route Objects
| Origin | Registry | Maintainer | Modified |
|---|---|---|---|
| AS24399 | RADB | MAINT-AS9304 | 11/13/2023 |
More Specific Prefixes
| Prefix | AS | Country | Status |
|---|---|---|---|
| 221.132.122.0/24 | 🇯🇵JP | assigned | |
| 221.132.124.0/24 | 🇯🇵JP | assigned | |
| 221.132.126.0/24 | 🇯🇵JP | assigned | |
| 221.132.127.0/24 | 🇯🇵JP | assigned | |
| 221.132.125.0/24 | 🇯🇵JP | assigned | |
| 221.132.121.0/24 | 🇯🇵JP | assigned | |
| 221.132.120.0/24 | 🇯🇵JP | assigned | |
| 221.132.123.0/24 | 🇯🇵JP | assigned |
Origin ASN
AS56023
Geolocation
API
Open https://api.ipctl.io/v1/prefix/221.132.120.0/21Returns prefix allocation, BGP routes, and more-specific subnets.
curl -s "https://api.ipctl.io/v1/prefix/221.132.120.0/21" | jq
External Links