117.120.40.0/21
🇦🇺CIDR
117.120.40.0/21
IP Version
IPv4
Addresses
2K
Mask
/21 (255.255.248.0)
Country
🇦🇺 Australia
City
Brisbane
RIR
RIPENCC
Status
allocated
Allocated
2/9/2011
Announced BGP Routes
1 of 1 routeRPKI:
IRR:
| Prefix | Origin AS | RPKI | IRR | Last Seen |
|---|---|---|---|---|
| 117.120.40.0/21 | AS4851HOSTNETWORKS-AS-AU-AP - Host Networks | No ROA | RIPE | 6/1/2026 |
Covering Prefix
6 less-specific announcements| Prefix | Origin AS | RPKI | IRR | Last Seen |
|---|---|---|---|---|
| 117.120.40.0/22 | AS4851HOSTNETWORKS-AS-AU-AP - Host Networks | No ROA | — | 6/1/2026 |
| 117.120.44.0/22 | AS4851HOSTNETWORKS-AS-AU-AP - Host Networks | No ROA | — | 6/1/2026 |
| 117.120.44.0/24 | AS4851HOSTNETWORKS-AS-AU-AP - Host Networks | No ROA | — | 6/1/2026 |
| 117.120.45.0/24 | AS4851HOSTNETWORKS-AS-AU-AP - Host Networks | No ROA | — | 6/1/2026 |
| 117.120.46.0/24 | AS4851HOSTNETWORKS-AS-AU-AP - Host Networks | No ROA | — | 6/1/2026 |
| 117.120.47.0/24 | AS4851HOSTNETWORKS-AS-AU-AP - Host Networks | No ROA | — | 6/1/2026 |
IRR Route Objects
| Origin | Registry | Maintainer | Modified |
|---|---|---|---|
| AS4851 | RIPE | lir-us-brander-group-1-MNT | 7/22/2024 |
Geolocation
API
Open https://api.ipctl.io/v1/prefix/117.120.40.0/21Returns prefix allocation, BGP routes, and more-specific subnets.
curl -s "https://api.ipctl.io/v1/prefix/117.120.40.0/21" | jq
External Links