203.143.64.0/20
🇦🇺CIDR
203.143.64.0/20
IP Version
IPv4
Addresses
4K
Mask
/20 (255.255.240.0)
Country
🇦🇺 Australia
City
Melbourne
RIR
APNIC
Status
allocated
Allocated
7/19/2000
Announced BGP Routes
1 of 1 routeRPKI:
IRR:
| Prefix | Origin AS | RPKI | IRR | Last Seen |
|---|---|---|---|---|
| 203.143.64.0/20 | AS10105OMNI - OMNIconnect Pty Ltd | Valid | APNIC | 6/1/2026 |
Covering Prefix
8 less-specific announcements| Prefix | Origin AS | RPKI | IRR | Last Seen |
|---|---|---|---|---|
| 203.143.66.0/23 | AS10105OMNI - OMNIconnect Pty Ltd | Valid | — | 6/1/2026 |
| 203.143.70.0/23 | AS10105OMNI - OMNIconnect Pty Ltd | Valid | — | 6/1/2026 |
| 203.143.66.0/24 | AS10105OMNI - OMNIconnect Pty Ltd | Invalid | — | 6/1/2026 |
| 203.143.67.0/24 | AS10105OMNI - OMNIconnect Pty Ltd | Valid | — | 6/1/2026 |
| 203.143.68.0/24 | AS10105OMNI - OMNIconnect Pty Ltd | Invalid | — | 6/1/2026 |
| 203.143.79.0/24 | AS10105OMNI - OMNIconnect Pty Ltd | Valid | — | 6/1/2026 |
| 203.143.64.0/24 | AS10105OMNI - OMNIconnect Pty Ltd | Valid | — | 6/1/2026 |
| 203.143.65.0/24 | AS10105OMNI - OMNIconnect Pty Ltd | Invalid | — | 6/1/2026 |
RPKI ROAs
| Prefix | Origin | Max Length | Trust Anchor |
|---|---|---|---|
| 203.143.64.0/20 | AS10105 | /20 | apnic |
IRR Route Objects
| Origin | Registry | Maintainer | Modified |
|---|---|---|---|
| AS10105 | APNIC | MAINT-AU-OMNI | 5/23/2022 |
More Specific Prefixes
| Prefix | AS | Country | Status |
|---|---|---|---|
| 203.143.79.0/24 | AS10105 | 🇦🇺AU | assigned |
| 203.143.73.0/24 | 🇦🇺AU | assigned | |
| 203.143.74.0/24 | 🇦🇺AU | assigned | |
| 203.143.75.0/24 | 🇦🇺AU | assigned | |
| 203.143.76.0/24 | 🇦🇺AU | assigned | |
| 203.143.77.0/24 | 🇦🇺AU | assigned | |
| 203.143.78.0/24 | 🇦🇺AU | assigned | |
| 203.143.65.0/24 | AS10105 | 🇦🇺AU | assigned |
| 203.143.66.0/24 | AS10105 | 🇦🇺AU | assigned |
| 203.143.67.0/24 | AS10105 | 🇦🇺AU | assigned |
| 203.143.70.0/24 | 🇦🇺AU | assigned | |
| 203.143.72.0/24 | 🇦🇺AU | assigned | |
| 203.143.64.128/25 | 🇦🇺AU | assigned | |
| 203.143.64.0/25 | 🇦🇺AU | assigned | |
| 203.143.66.0/26 | 🇦🇺AU | assigned | |
| 203.143.66.64/26 | 🇦🇺AU | assigned | |
| 203.143.66.128/26 | 🇦🇺AU | assigned | |
| 203.143.66.192/31 | 🇦🇺AU | assigned |
Origin ASN
AS10105
OMNI - OMNIconnect Pty Ltd
Geolocation
API
Open https://api.ipctl.io/v1/prefix/203.143.64.0/20Returns prefix allocation, BGP routes, and more-specific subnets.
curl -s "https://api.ipctl.io/v1/prefix/203.143.64.0/20" | jq
External Links