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CIDR
/21 · 2.0K IPs
ASN
ASN-OZONLINE-AU # AS-OZONLINE-AU converted to ASN-OZONLINE-AU for RPSL compliance - Australia
Reverse DNS
adsl-1-au-1-102.ozonline.com.au
Last scanned 1 days ago
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.

81/100
Trusted
How this score is built

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

DNS records

Reverse DNS (PTR)
adsl-1-au-1-102.ozonline.com.au
Forward-confirmed (FCrDNS)
Not checked
PTR TTL
21600 s
Reverse DNS last checked
2026-09-17 11:15 UTC

Forward DNS records for adsl-1-au-1-102.ozonline.com.au

TypeValuePriorityTTL
A 202.173.205.102 172800s
every IP & sub-domain we've seen under this domain

Reverse & forward DNS collected by the WorldIP scanner fleet — FCrDNS confirms the PTR hostname resolves back to this IP.

Network Allocation for 202.173.205.102

CIDR range
202.173.200.0/21
IP range (int)
3,400,386,560 — 3,400,388,607
Prefix length
/21
Organization
On-Line Pty Ltd
ASN
AS9648
ASN name
ASN-OZONLINE-AU # AS-OZONLINE-AU converted to ASN-OZONLINE-AU for RPSL compliance - Australia
Location
Melbourne, Victoria, Australia
Coordinates
-37.750800, 145.222400
Accuracy radius
1000 km
Postal code
3113
Regional Internet Registry
APNIC
Allocated
2003-10-31
Data source(s)
maxmind_city, maxmind_country, maxmind_asn, ipinfo_lite
Last updated
2026-09-18 05:25:41

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

Announced prefix
Origin AS
Announcement samples
20,798
Last seen
2026-09-18 16:58:37

Frequently Asked Questions

Who owns 202.173.205.102?

202.173.205.102 is allocated to On-Line Pty Ltd (AS9648), registered in Melbourne, Australia.

Where is 202.173.205.102 located?

The geolocation for 202.173.205.102 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 202.173.205.102 on?

202.173.205.102 belongs to the 202.173.200.0/21 network block announced by AS9648. This range contains 2,048 addresses.

Does 202.173.205.102 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: 2026-09-18 13:57:49 UTC
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