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Autonomous System

AS133085

Toshiba (Australia) Pty. Ltd

Announced IPs
768
CIDR prefixes
2
ASN
AS133085

Reputation · trust score

A transparent 0–100 signal. Every entity starts at a neutral baseline of 65; threat-intel blocklists, exposure, reverse-DNS, routing and allocation each adjust it up or down. Higher is more trustworthy.

65/100
Moderate
How this score is built

Experimental · trust-vectors model v1.2.0 — a transparent heuristic, not a definitive verdict. How it works →

Top CIDR ranges

CIDRIPsPTR DensityOrganizationCountryStateCity
203.56.126.0/23 512
0.8%
Toshiba Australia Pty. Ltd AU
103.220.226.0/24 256
0.4%
Toshiba Australia Pty. Ltd AU

BGP Announced Prefixes

Live BGP anomalies →

Prefixes AS133085 actually originates in BGP, observed across our RIPE RIS collectors. This live routing view can differ from the registry allocation above.

PrefixAnnouncement samplesLast seen
203.56.127.0/24 15,694 2026-08-04 10:05:35
203.56.126.0/24 15,634 2026-08-04 10:05:35
103.220.226.0/24 11,900 2026-08-04 10:05:35

Frequently Asked Questions

What is AS133085?

AS133085 is an Autonomous System Number assigned to Toshiba (Australia) Pty. Ltd. An ASN identifies a network that controls a specific set of IP addresses and determines how traffic is routed across the internet via BGP (Border Gateway Protocol).

How many IP addresses does AS133085 announce?

AS133085 announces 768 IPv4 addresses distributed across 2 routed CIDR prefixes. The network is registered in Australia.

Who operates AS133085?

AS133085 is operated by Toshiba Australia Pty. Ltd. The organization is based in Australia. You can view all IP ranges and related ASNs on the organization page.

What country is AS133085 registered in?

AS133085 is registered in Australia. This indicates where the network operator is headquartered, though the IP addresses it announces may serve users globally.

Last updated: 2026-08-04 10:40:32 UTC
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