123.255.200.0/21
🇮🇩CIDR
123.255.200.0/21
IP Version
IPv4
Addresses
2K
Mask
/21 (255.255.248.0)
Country
🇮🇩 Indonesia
City
Weleri
RIR
APNIC
Status
allocated
Allocated
11/19/2008
Announced BGP Routes
1 of 1 routeRPKI:
IRR:
| Prefix | Origin AS | RPKI | IRR | Last Seen |
|---|---|---|---|---|
| 123.255.200.0/21 | AS24521DATAUTAMA-NAP-ID - PT. DATA Utama Dinamika | Valid | APNICRADB | 5/31/2026 |
Covering Prefix
13 less-specific announcementsGeolocation
API
Open https://api.ipctl.io/v1/prefix/123.255.200.0/21Returns prefix allocation, BGP routes, and more-specific subnets.
curl -s "https://api.ipctl.io/v1/prefix/123.255.200.0/21" | jq
External Links