Netfilter Pty Ltd
BGP inherited
Cluster stats
| Netblocks | 17 · 11,513 IPv4 addresses |
| Registered in | Australia (14) · Germany (1) |
| Cluster ID | 213413875 |
| Registry | APNIC |
| Customers | find customers using this network → |
Evidence & provenance ?
| Attribution | BGP parent (inherited) |
| Shared handles | clustered on 9 shared RIR contact/maintainer handles |
| Registry names | 3 distinct registrant names across these blocks |
| full provenance (JSON) → · how attribution works | |
Footprint over time
6 weekly snapshots · JSON
17
0 netblocks since 2026-07-05
2026-07-05
peak 17
2026-07-26
IP Ranges (17)
⬇ export CSV| CIDR | Org name | Registry | Status | Confidence |
|---|---|---|---|---|
| 103.105.145.0/24 | Netfilter Pty Ltd | BGP | ANNOUNCED | ● high |
| 103.105.146.0/24 | Netfilter Pty Ltd | BGP | ANNOUNCED | ● high |
| 103.105.147.0/24 | Netfilter Pty Ltd | BGP | ANNOUNCED | ● high |
| 115.124.0.0/21 | Netfilter Pty Ltd | BGP | ANNOUNCED | ● high |
| 115.124.0.0/21 | Netfilter Pty Ltd | APNIC | ALLOCATED PORTABLE | ● high |
| 124.158.16.0/21 | Netfilter Pty Ltd | APNIC | ALLOCATED PORTABLE | ● high |
| 124.158.16.0/21 | Netfilter Pty Ltd | BGP | ANNOUNCED | ● high |
| 203.20.148.0/24 | Netfilter Pty Ltd | BGP | ANNOUNCED | ● high |
| 203.26.13.0/24 | Netfilter Pty Ltd | BGP | ANNOUNCED | ● high |
| 203.26.38.0/24 | Netfilter Pty Ltd | BGP | ANNOUNCED | ● high |
| 203.29.67.0/24 | Netfilter Pty Ltd | BGP | ANNOUNCED | ● high |
| 203.29.67.0/24 | Netfilter Pty Ltd | APNIC | ASSIGNED PORTABLE | ● high |
| 203.34.148.0/24 | Netfilter Pty Ltd | BGP | ANNOUNCED | ● high |
| 103.105.144.0/22 | Netfilter Pty Ltd | APNIC | ALLOCATED PORTABLE | ● low |
| 213.95.27.112/29 | NETFILTER-NET | RIPE | ASSIGNED PA | ● low |
| 2401:8c00::/32 | Netfilter Pty Ltd | APNIC | ALLOCATED PORTABLE | ● low |
| 2401:8c01::/32 | Netfilter Pty Ltd | APNIC | ALLOCATED PORTABLE | ● low |
Network trust
what's this?
RPKI hygiene: C
how networks compare →
58.8%
of checked blocks have valid RPKI ROA coverage
(10 of 17)
No discrepancies found among checked blocks.
NIC Handles
APNIC-HM
AS2740-AP
AS38858
DUMY-RIPE
DUMY-RIPE
NF22-AU
NF22-AU
NORIS-MNT
ORG-NPL2-AP