Charles Darwin University
BGP inherited
Cluster stats
| Netblocks | 10 |
| All fragments | 11 blocks across 2 clusters |
| Cluster ID | 204423144 |
| 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 | |
Footprint over time
4 weekly snapshots · JSON
10
0 netblocks since 2026-07-05
2026-07-05
peak 10
2026-07-13
IP Ranges (10)
⬇ 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 |
| 138.80.0.0/16 | Charles Darwin University | APNIC | ALLOCATED PORTABLE | ● low |
| 203.28.79.0/24 | Charles Darwin University | APNIC | ALLOCATED PORTABLE | ● low |
Network trust
what's this?
RPKI hygiene: A
how networks compare →
100.0%
of checked blocks have valid RPKI ROA coverage
(10 of 10)
Possible discrepancies (5)
These blocks are registered to Charles Darwin University but cryptographically authorized for a different, unrelated network (1 distinct holder) — often M&A history, multi-homing, or outsourced/managed hosting, occasionally worth a closer look.
| 138.80.0.0/16 /16 | authorized for AS7575 — Australian Academic and Research Network |
| 138.80.0.0/16 /16 | authorized for AS7575 — Australian Academic and Research Network |
| 203.28.79.0/24 /24 | authorized for AS7575 — Australian Academic and Research Network |
| 192.94.208.0/24 /24 | authorized for AS7575 — Australian Academic and Research Network |
| 203.28.79.0/24 /24 | authorized for AS7575 — Australian Academic and Research Network |
NIC Handles
AC2239-AP
APNIC-HM
AS58611
CR324-AP
MC321-AP
MC321-AP
ORG-CDU1-AP