103.246.28.0/22
🇦🇺CIDR
103.246.28.0/22
IP Version
IPv4
Addresses
1K
Mask
/22 (255.255.252.0)
Country
🇦🇺 Australia
City
Brisbane
RIR
APNIC
Status
allocated
Allocated
7/1/2011
Announced BGP Routes
1 of 1 routeRPKI:
IRR:
| Prefix | Origin AS | RPKI | IRR | Last Seen |
|---|---|---|---|---|
| 103.246.28.0/22 | AS4647CENTRANETWORKS-AU - Centra Networks | Valid | APNICRADB | 5/31/2026 |
Covering Prefix
6 less-specific announcements| Prefix | Origin AS | RPKI | IRR | Last Seen |
|---|---|---|---|---|
| 103.246.30.0/23 | AS4647CENTRANETWORKS-AU - Centra Networks | Valid | — | 5/31/2026 |
| 103.246.28.0/23 | AS4647CENTRANETWORKS-AU - Centra Networks | Valid | — | 5/31/2026 |
| 103.246.31.0/24 | AS4647CENTRANETWORKS-AU - Centra Networks | Valid | — | 5/31/2026 |
| 103.246.29.0/24 | AS4647CENTRANETWORKS-AU - Centra Networks | Valid | — | 5/31/2026 |
| 103.246.28.0/24 | AS4647CENTRANETWORKS-AU - Centra Networks | Valid | — | 5/31/2026 |
| 103.246.30.0/24 | AS4647CENTRANETWORKS-AU - Centra Networks | Valid | — | 5/31/2026 |
RPKI ROAs
| Prefix | Origin | Max Length | Trust Anchor |
|---|---|---|---|
| 103.246.28.0/22 | AS4647 | /24 | apnic |
More Specific Prefixes
| Prefix | AS | Country | Status |
|---|---|---|---|
| 103.246.30.0/24 | AS4647 | 🇦🇺AU | assigned |
| 103.246.28.0/24 | AS4647 | 🇦🇺AU | assigned |
| 103.246.29.0/24 | AS4647 | 🇦🇺AU | assigned |
| 103.246.31.0/24 | AS4647 | 🇦🇺AU | assigned |
Geolocation
Country🇦🇺AustraliaAU
CityBrisbane
API
Open https://api.ipctl.io/v1/prefix/103.246.28.0/22Returns prefix allocation, BGP routes, and more-specific subnets.
curl -s "https://api.ipctl.io/v1/prefix/103.246.28.0/22" | jq
External Links