23.56.128.0/20
🇦🇺CIDR
23.56.128.0/20
IP Version
IPv4
Addresses
4K
Mask
/20 (255.255.240.0)
Country
🇦🇺 Australia
City
Sydney
RIR
ARIN
Status
announced
Allocated
-
Announced BGP Routes
1 of 1 routeRPKI:
IRR:
| Prefix | Origin AS | RPKI | IRR | Last Seen |
|---|---|---|---|---|
| 23.56.128.0/20 | AS20940AKAMAI-ASN1 Akamai International B.V. | Valid | ARIN | 5/31/2026 |
Covering Prefix
15 less-specific announcementsGeolocation
Abuse Contact
API
Open https://api.ipctl.io/v1/prefix/23.56.128.0/20Returns prefix allocation, BGP routes, and more-specific subnets.
curl -s "https://api.ipctl.io/v1/prefix/23.56.128.0/20" | jq
External Links