RACKCORP-AU
Data as of 2026-09-13
Handle
This organisation
| Netblocks | 29 · 5,572 IPv4 addresses |
| IPv6 | 1 prefix (largest 2406:4a00::/48) |
| Record ID | 243613872 |
| Registry | APNIC |
| Customers | see who runs inside this network → |
Evidence & provenance ?
| Attribution | RIR handle |
| Shared handles | clustered on 6 shared RIR contact/maintainer handles |
| Registry names | 1 distinct registrant name across these blocks |
| full provenance (JSON) → · how attribution works · report an issue | |
IP Ranges (29)
⬇ export CSV| CIDR | Org name | Registry | Status | Confidence |
|---|---|---|---|---|
| 103.43.116.0/24 | RACKCORP-AU | APNIC | ALLOCATED NON-PORTABLE | ● low |
| 103.43.119.0/24 | RACKCORP-AU | APNIC | ALLOCATED NON-PORTABLE | ● low |
| 103.43.119.0/25 | RACKCORP-AU | APNIC | ALLOCATED NON-PORTABLE | ● low |
| 103.69.72.0/24 | RACKCORP-AU | APNIC | ALLOCATED NON-PORTABLE | ● low |
| 103.69.73.0/24 | RACKCORP-AU | APNIC | ALLOCATED NON-PORTABLE | ● low |
| 103.69.74.0/24 | RACKCORP-AU | APNIC | ALLOCATED NON-PORTABLE | ● low |
| 103.69.75.0/24 | RACKCORP-AU | APNIC | ASSIGNED NON-PORTABLE | ● low |
| 103.233.30.0/24 | RACKCORP-AU | APNIC | ASSIGNED NON-PORTABLE | ● low |
| 103.233.31.0/24 | RACKCORP-AU | APNIC | ALLOCATED NON-PORTABLE | ● low |
| 110.232.116.0/26 | RACKCORP-AU | APNIC | ASSIGNED NON-PORTABLE | ● low |
| 110.232.116.64 – 110.232.116.255 | RACKCORP-AU | APNIC | ASSIGNED NON-PORTABLE | ● low |
| 110.232.117.0/24 | RACKCORP-AU | APNIC | ASSIGNED NON-PORTABLE | ● low |
| 110.232.118.0/24 | RACKCORP-AU | APNIC | ALLOCATED NON-PORTABLE | ● low |
| 110.232.119.0/26 | RACKCORP-AU | APNIC | ASSIGNED NON-PORTABLE | ● low |
| 110.232.119.64/26 | RACKCORP-AU | APNIC | ASSIGNED NON-PORTABLE | ● low |
| 110.232.119.128 – 110.232.119.195 | RACKCORP-AU | APNIC | ASSIGNED NON-PORTABLE | ● low |
| 114.129.42.0/25 | RACKCORP-AU | APNIC | ALLOCATED NON-PORTABLE | ● low |
| 114.129.42.128/25 | RACKCORP-AU | APNIC | ALLOCATED NON-PORTABLE | ● low |
| 116.206.80.0/24 | RACKCORP-AU | APNIC | ALLOCATED NON-PORTABLE | ● low |
| 116.206.81.0/24 | RACKCORP-AU | APNIC | ALLOCATED NON-PORTABLE | ● low |
| 116.206.82.0/24 | RACKCORP-AU | APNIC | ALLOCATED NON-PORTABLE | ● low |
| 116.206.83.0/24 | RACKCORP-AU | APNIC | ALLOCATED NON-PORTABLE | ● low |
| 137.83.12.0/25 | RACKCORP-AU | APNIC | ALLOCATED NON-PORTABLE | ● low |
| 137.83.12.128/25 | RACKCORP-AU | APNIC | ALLOCATED NON-PORTABLE | ● low |
| 185.207.8.0/24 | RACKCORP-AU | APNIC | ASSIGNED NON-PORTABLE | ● low |
| 185.207.9.0/24 | RACKCORP-AU | APNIC | ASSIGNED NON-PORTABLE | ● low |
| 185.207.10.0/24 | RACKCORP-AU | APNIC | ALLOCATED NON-PORTABLE | ● low |
| 185.207.11.0/24 | RACKCORP-AU | APNIC | ALLOCATED NON-PORTABLE | ● low |
| 2406:4a00::/48 | RACKCORP-AU | APNIC | ASSIGNED NON-PORTABLE | ● low |
IPv6 ranges (1)
| CIDR |
|---|
| 2406:4a00::/48 |
Footprint over time
12 weekly snapshots · JSON
29
0 netblocks since 2026-07-05
2026-07-05
peak 29
2026-09-13
Other domains hosted in this network
what's this?Network trust
what's this?
RPKI hygiene: C
how networks compare →
79.3%
of checked blocks have valid RPKI ROA coverage
(23 of 29)
Possible discrepancies (15)
These blocks are registered to RACKCORP-AU 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.
| 2406:4a00::/48 /48 | authorized for AS56038 — Network Synergy Corporation Pty Ltd |
| 110.232.117.0/24 /24 | authorized for AS56038 — Network Synergy Corporation Pty Ltd |
| 110.232.118.0/24 /24 | authorized for AS56038 — Network Synergy Corporation Pty Ltd |
| 103.43.116.0/24 /24 | authorized for AS56038 — Network Synergy Corporation Pty Ltd |
| 103.43.119.0/24 /24 | authorized for AS56038 — Network Synergy Corporation Pty Ltd |
| 116.206.83.0/24 /24 | authorized for AS56038 — Network Synergy Corporation Pty Ltd |
| 116.206.82.0/24 /24 | authorized for AS56038 — Network Synergy Corporation Pty Ltd |
| 116.206.81.0/24 /24 | authorized for AS56038 — Network Synergy Corporation Pty Ltd |
| 116.206.80.0/24 /24 | authorized for AS56038 — Network Synergy Corporation Pty Ltd |
| 185.207.8.0/24 /24 | authorized for AS56038 — Network Synergy Corporation Pty Ltd |
| 185.207.9.0/24 /24 | authorized for AS56038 — Network Synergy Corporation Pty Ltd |
| 185.207.10.0/24 /24 | authorized for AS56038 — Network Synergy Corporation Pty Ltd |
| 185.207.11.0/24 /24 | authorized for AS56038 — Network Synergy Corporation Pty Ltd |
| 103.69.72.0/24 /24 | authorized for AS56038 — Network Synergy Corporation Pty Ltd |
| 103.69.73.0/24 /24 | authorized for AS56038 — Network Synergy Corporation Pty Ltd |
NIC Handles
AR892-AP
AU256-AP
MAINT-RACKCORP-AU
MAINT-UNMETEREDSERVERS-AU
NSCP1-AP
NSCP1-AP