Identicon of IP address 103.73.55.109

103.73.55.109

IP Risk Score: 56 / 100

This IP presents a moderate risk and may be associated with automated activity. Moderate behavioral signals suggest possible automated probing or scanning. This assessment is backed by strong and consistent detection signals. The combined signals place this IP in a moderate risk category. Monitoring is recommended, with defensive action considered if activity continues.

What is this IP address?
IP Address: 103.73.55.109
Country: Australia flag Australia (AU)
Region Name: New South Wales (NSW)
City: Sydney
ISP: DZCRD Networks Ltd
Organization: DZCRD Networks Ltd
Threat level: 56 / 100
Conf. level: 100 / 100
Properties
ASN: AS132817
AS Name: DZCRD Networks Ltd
Timezone: Australia/Sydney
Status: Suspicious

Observed Client Profile
  • OS: macOS (100%)
  • Device Type: Desktop (100%)
  • Browser Family: Chrome (100%)
  • Rendering Engine: Gecko (100%)
Behavioral Indicators

The IP shows signs of potential automated activity, including a lack of JavaScript support and a structured user-agent that may be spoofed. The absence of RDNS and the nature of the access raise concerns about the legitimacy of the traffic.

The supernet (103.73.0.0/16), which this IP belongs to, exhibits coordinated behavior characterized by repetitive, low-interaction visits to a specific website, utilizing a limited set of user agents across multiple IPs. This suggests potential automation or scraping activity, particularly given the presence of proxy IPs and the lack of legitimate DNS resolution.

JavaScript Support
โš ๏ธ No
User-Agent Samples
  • Mozilla/5.0 (Macintosh; Intel Mac OS X 10_15_7) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/124.0.0 Safari/537.36

IP Location

Region: New South Wales, Australia

City: Sydney

Local time: 2026-06-28 10:15:50