Identicon of IP address 103.129.16.172

103.129.16.172

IP Risk Score: 80 / 100

This IP is considered high risk and shows signs of malicious behavior. Strong indicators point to automated scanning or suspicious access attempts. This assessment is backed by strong and consistent detection signals. The combined indicators suggest a high overall security risk. Defensive measures such as rate limiting or blocking are recommended.

What is this IP address?
IP Address: 103.129.16.172
Country: Indonesia flag Indonesia (ID)
Region Name: East Java (JI)
City: Malang
ISP: Authorize Advertise Via PT. Eka Mas Republik
Threat level: 80 / 100
Conf. level: 100 / 100
Properties
ASN: AS63859
AS Name: PT. Eka Mas Republik
Timezone: Asia/Jakarta
Status: Critical

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

The IP shows signs of automated behavior with no JavaScript support and a structured user-agent that may be spoofed. The access pattern is limited but concerning due to the lack of RDNS and the potential for probing activity.

The supernet (103.129.0.0/16), which this IP belongs to, exhibits coordinated behavior with repetitive, low-interaction requests across multiple IPs, using similar user agents that suggest automated scraping or bot activity. The lack of matching forward DNS records and the use of identical user agents raise suspicions about the legitimacy of the traffic.

JavaScript Support
โš ๏ธ No
User-Agent Samples
  • Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/111.0.0.0 Safari/537.36

IP Location

Region: East Java, Indonesia

City: Malang

Local time: 2026-06-23 01:18:08