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CIDR
/23 · 512 IPs
ASN
CLOUD SERVERS AUSTRALIA PTY LTD
Reverse DNS
No PTR record
Blocklisted
Checking…
Scanning blocklists

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.

73/100
Moderate
How this score is built

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

Network Allocation for 103.209.152.148

CIDR range
103.209.152.0/23
IP range (int)
1,741,789,184 — 1,741,789,695
Prefix length
/23
Organization
CLOUD SERVERS AUSTRALIA PTY LTD
ASN
AS135107
ASN name
CLOUD SERVERS AUSTRALIA PTY LTD
Location
Melbourne, Victoria, Australia
Coordinates
-37.833500, 145.001200
Accuracy radius
10 km
Postal code
3121
Regional Internet Registry
APNIC
Allocated
2016-02-19
Data source(s)
maxmind_city, maxmind_country, maxmind_asn, ipinfo_lite
Last updated
2026-09-16 05:23:56

Origin AS announcing the most-specific prefix that covers this IP, observed across our RIPE RIS collectors.

Announced prefix
Origin AS
Announcement samples
32,139
Last seen
2026-09-16 23:28:37

Frequently Asked Questions

Who owns 103.209.152.148?

103.209.152.148 is allocated to CLOUD SERVERS AUSTRALIA PTY LTD (AS135107), registered in Melbourne, Australia.

Where is 103.209.152.148 located?

The geolocation for 103.209.152.148 maps to Melbourne, Australia based on MaxMind GeoLite2 data. Accuracy depends on the provider and may represent the ISP's regional hub rather than the exact endpoint.

What network is 103.209.152.148 on?

103.209.152.148 belongs to the 103.209.152.0/23 network block announced by AS135107. This range contains 512 addresses.

Does 103.209.152.148 have a reverse DNS record?

Reverse DNS (PTR) records are resolved live when you visit this page. If a PTR record exists, it appears in the Reverse DNS field above. PTR records map IP addresses back to hostnames and are commonly used for email authentication and network diagnostics.

Neighbors

Other addresses in the same /24.

Related

Last updated: 2026-09-16 22:57:51 UTC
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