103.166.56.0/23
🇦🇺CIDR
103.166.56.0/23
IP Version
IPv4
Addresses
512
Mask
/23 (255.255.254.0)
Country
🇦🇺 Australia
City
Sydney
RIR
APNIC
Status
allocated
Allocated
4/16/2021
Announced BGP Routes
1 of 1 routeRPKI:
IRR:
| Prefix | Origin AS | RPKI | IRR | Last Seen |
|---|---|---|---|---|
| 103.166.56.0/23 | AS55581BINARY-AU - NEXT TELECOM | Valid | APNICRADB | 5/30/2026 |
RPKI ROAs
| Prefix | Origin | Max Length | Trust Anchor |
|---|---|---|---|
| 103.166.56.0/23 | AS55581 | /24 | apnic |
More Specific Prefixes
| Prefix | AS | Country | Status |
|---|---|---|---|
| 103.166.56.0/24 | 🇦🇺AU | assigned | |
| 103.166.57.0/24 | 🇦🇺AU | assigned |
Origin ASN
AS55581
BINARY-AU - NEXT TELECOM
Geolocation
API
Open https://api.ipctl.io/v1/prefix/103.166.56.0/23Returns prefix allocation, BGP routes, and more-specific subnets.
curl -s "https://api.ipctl.io/v1/prefix/103.166.56.0/23" | jq
External Links