123.255.0.0/19
🇳🇿CIDR
123.255.0.0/19
IP Version
IPv4
Addresses
8.1K
Mask
/19 (255.255.224.0)
Country
🇳🇿 New Zealand
City
Auckland (Newmarket)
RIR
APNIC
Status
announced
Allocated
-
Announced BGP Routes
1 of 1 routeRPKI:
IRR:
| Prefix | Origin AS | RPKI | IRR | Last Seen |
|---|---|---|---|---|
| 123.255.0.0/19 | AS23655TWODEGREES-NZ-AS - 2degrees Networks Limited | Valid | APNICRADB | 6/1/2026 |
Covering Prefix
3 less-specific announcements| Prefix | Origin AS | RPKI | IRR | Last Seen |
|---|---|---|---|---|
| 123.255.0.0/18 | AS23655TWODEGREES-NZ-AS - 2degrees Networks Limited | Valid | — | 6/1/2026 |
| 123.255.4.0/23 | AS23655TWODEGREES-NZ-AS - 2degrees Networks Limited | Valid | — | 6/1/2026 |
| 123.255.13.0/24 | AS38084ETHAN-AU-AP - Ethan Group | Valid | — | 6/1/2026 |
RPKI ROAs
| Prefix | Origin | Max Length | Trust Anchor |
|---|---|---|---|
| 123.255.0.0/18 | AS23655 | /19 | apnic |
More Specific Prefixes
| Prefix | AS | Country | Status |
|---|---|---|---|
| 123.255.16.0/20 | 🇳🇿NZ | assigned | |
| 123.255.24.0/21 | 🇳🇿NZ | assigned | |
| 123.255.16.0/22 | 🇳🇿NZ | assigned | |
| 123.255.20.0/22 | 🇳🇿NZ | assigned | |
| 123.255.14.0/23 | 🇳🇿NZ | assigned | |
| 123.255.9.0/24 | 🇳🇿NZ | assigned | |
| 123.255.10.0/24 | 🇳🇿NZ | assigned | |
| 123.255.17.0/24 | 🇳🇿NZ | assigned | |
| 123.255.4.0/24 | 🇳🇿NZ | assigned | |
| 123.255.3.0/24 | 🇳🇿NZ | assigned | |
| 123.255.12.0/24 | 🇳🇿NZ | assigned | |
| 123.255.8.0/24 | 🇳🇿NZ | assigned | |
| 123.255.13.0/24 | AS38084 | 🇳🇿NZ | assigned |
| 123.255.11.0/24 | 🇳🇿NZ | assigned | |
| 123.255.5.0/24 | 🇳🇿NZ | assigned | |
| 123.255.6.0/24 | 🇳🇿NZ | assigned | |
| 123.255.7.0/24 | 🇳🇿NZ | assigned |
Geolocation
API
Open https://api.ipctl.io/v1/prefix/123.255.0.0/19Returns prefix allocation, BGP routes, and more-specific subnets.
curl -s "https://api.ipctl.io/v1/prefix/123.255.0.0/19" | jq
External Links