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Organization

Colliers International

IPv4 addresses
512
CIDR ranges
2
Category
unknown
BGP prefixes announced
2

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 →

Countries served by Colliers International

Every country where this organization has IPv4 allocations, ranked by IPs held.

ASNs owned by Colliers International

ASNNameIPsPrefixesCountry
AS55157 Colliers International 512 2 AU

Largest CIDR ranges

CIDRIPsPTR DensityASNCountryStateCity
203.18.180.0/24 256
0.0%
AS55157 AU
203.18.183.0/24 256
0.0%
AS55157 AU

Frequently Asked Questions

How many IP addresses does Colliers International own?

Colliers International controls 512 IPv4 addresses distributed across 2 CIDR ranges. The organization is registered in Australia.

What ASNs does Colliers International operate?

Colliers International operates 1 Autonomous System. Each ASN represents an independently routed network that Colliers International manages for internet traffic delivery.

What type of organization is Colliers International?

Colliers International is categorized as unknown. This classification is based on the organization's primary use of its IP address allocations.

Last updated: 2026-08-03 22:12:02 UTC
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