Charles Darwin University
Data as of 2026-07-26
BGP inherited
Cluster stats
| Netblocks | 8 · 66,048 IPv4 addresses |
| All fragments | 11 blocks across 2 clusters |
| Cluster ID | 214400079 |
| Registry | APNIC |
| Customers | find customers using this network → |
Evidence & provenance ?
| Attribution | BGP parent (inherited) |
| Shared handles | clustered on 7 shared RIR contact/maintainer handles |
| Registry names | 2 distinct registrant names across these blocks |
| full provenance (JSON) → · how attribution works · report an issue | |
Footprint over time
6 weekly snapshots · JSON
10
0 netblocks since 2026-07-05
2026-07-05
peak 10
2026-07-26
IP Ranges (8)
⬇ export CSV| CIDR | Org name | Registry | Status | Confidence |
|---|---|---|---|---|
| 138.80.0.0/16 | Charles Darwin University | BGP | ANNOUNCED | ● high |
| 138.80.11.0/24 | Charles Darwin University | BGP | ANNOUNCED | ● high |
| 138.80.144.0/20 | Charles Darwin University | BGP | ANNOUNCED | ● high |
| 138.80.208.0/21 | Charles Darwin University | BGP | ANNOUNCED | ● high |
| 138.80.216.0/22 | Charles Darwin University | BGP | ANNOUNCED | ● high |
| 138.80.220.0/24 | Charles Darwin University | BGP | ANNOUNCED | ● high |
| 192.94.208.0/24 | Charles Darwin University | BGP | ANNOUNCED | ● high |
| 203.28.79.0/24 | Charles Darwin University | BGP | ANNOUNCED | ● high |
Domains hosted in this network
what's this?Network trust
what's this?
RPKI hygiene: A
how networks compare →
100.0%
of checked blocks have valid RPKI ROA coverage
(10 of 10)
No discrepancies found among checked blocks.
Routed via provider/NREN (5)
These blocks are cryptographically authorized for this organisation's national research & education network or transit provider — expected topology for an institution that routes through it, not a discrepancy.
| 138.80.0.0/16 /16 | routed via AS7575 — AARNet (Australian Academic and Research Network) |
| 138.80.0.0/16 /16 | routed via AS7575 — AARNet (Australian Academic and Research Network) |
| 203.28.79.0/24 /24 | routed via AS7575 — AARNet (Australian Academic and Research Network) |
| 192.94.208.0/24 /24 | routed via AS7575 — AARNet (Australian Academic and Research Network) |
| 203.28.79.0/24 /24 | routed via AS7575 — AARNet (Australian Academic and Research Network) |
NIC Handles
AC2239-AP
APNIC-HM
AS58611
CR324-AP
MC321-AP
MC321-AP
ORG-CDU1-AP