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Autonomous System

AS138173

Mortgage Choice Limited

Announced IPs
256
CIDR prefixes
1
ASN
AS138173

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
103.121.207.0/24 256
0.0%
Mortgage Choice Limited AU

BGP Announced Prefixes

Live BGP anomalies →

Prefixes AS138173 actually originates in BGP, observed across our RIPE RIS collectors. This live routing view can differ from the registry allocation above.

PrefixAnnouncement samplesLast seen
103.121.207.0/24 6,694 2026-07-31 05:15:59

Frequently Asked Questions

What is AS138173?

AS138173 is an Autonomous System Number assigned to Mortgage Choice Limited. 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 AS138173 announce?

AS138173 announces 256 IPv4 addresses distributed across 1 routed CIDR prefixes. The network is registered in Australia.

Who operates AS138173?

AS138173 is operated by Mortgage Choice Limited. The organization is based in Australia. You can view all IP ranges and related ASNs on the organization page.

What country is AS138173 registered in?

AS138173 is registered in Australia. This indicates where the network operator is headquartered, though the IP addresses it announces may serve users globally.

Last updated: 2026-07-31 06:10:31 UTC
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