JEM Computer Systems Pty Ltd
BGP inherited
Cluster stats
| Netblocks | 7 · 1,275 IPv4 addresses |
| Cluster ID | 212100300 |
| 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 | 3 distinct registrant names across these blocks |
| full provenance (JSON) → · how attribution works | |
Footprint over time
3 weekly snapshots · JSON
8
0 netblocks since 2026-07-05
2026-07-05
peak 8
2026-07-12
IP Ranges (7)
⬇ export CSV| CIDR | Org name | Registry | Status | Confidence |
|---|---|---|---|---|
| 103.66.37.0/24 | JEM Computer Systems Pty Ltd | APNIC | ASSIGNED PORTABLE | ● high |
| 103.76.156.0/24 | JEM Computer Systems Pty Ltd | APNIC | ASSIGNED PORTABLE | ● high |
| 103.92.131.0/24 | JEM Computer Systems Pty Ltd | APNIC | ASSIGNED PORTABLE | ● high |
| 202.77.88.46/32 | JEM Computer Systems | PEERINGDB | ASSIGNED | ● high |
| 2001:df0:fd00::/48 | JEM Computer Systems Pty Ltd | APNIC | ASSIGNED PORTABLE | ● high |
| 103.76.156.0/24 | JEM Computer Systems Pty Ltd | BGP | ANNOUNCED | ● low |
| 103.92.131.0/24 | JEM Computer Systems Pty Ltd | BGP | ANNOUNCED | ● low |
Network trust
what's this?
RPKI hygiene: F
how networks compare →
14.3%
of checked blocks have valid RPKI ROA coverage
(1 of 7)
No discrepancies found among checked blocks.
NIC Handles
AJ461-AP
APNIC-HM
AS135565
AS135565
JCSP2-AP
JCSP2-AP
ORG-JCSP1-AP