123.108.0.0/21
🇰🇷IPv4APNICallocated
CIDR
123.108.0.0/21
IP Version
IPv4
Addresses
2K
Mask
/21 (255.255.248.0)
Country
🇰🇷 South Korea
City
Cheongju-si (Mojeong-gil)
RIR
APNIC
Status
allocated
Allocated
1/31/2007
RPKI ROAs
| Prefix | Origin | Max Length | Trust Anchor |
|---|---|---|---|
| 123.108.0.0/21 | AS133139 | /24 | apnic |
Geolocation
Country🇰🇷South KoreaKR
RegionNorth Chungcheong
CityCheongju-si (Mojeong-gil)
Coordinates36.7454, 127.4630 ↗
API
Open https://api.ipctl.io/v1/prefix/123.108.0.0/21Returns prefix allocation, BGP routes, and more-specific subnets.
curl -s "https://api.ipctl.io/v1/prefix/123.108.0.0/21" | jq
External Links