Identicon of IP address 13.231.167.13

13.231.167.13

IP Risk Score: 69 / 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: 13.231.167.13
Country: Japan flag Japan (JP)
Region Name: Tokyo (13)
City: Tokyo
ISP: Amazon Technologies Inc.
Organization: AWS EC2 (ap-northeast-1)
Threat level: 69 / 100
Conf. level: 100 / 100
Properties
ASN: AS16509
AS Name: Amazon.com, Inc.
Timezone: Asia/Tokyo
Reverse DNS: ec2-13-231-167-13.ap-northeast-1.compute.amazonaws.com
Status: Critical Assetnote Bot
Hosting

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

The IP exhibits behavior consistent with automated access, including multiple requests in a short time frame and access to various endpoints, some of which returned 404 errors. The user-agent suggests a potential bot, but the structured nature of the requests and the lack of JavaScript support raise concerns about its intent. The IP is associated with AWS, which is often used for hosting automated tools.

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JavaScript Support
โš ๏ธ No
User-Agent Samples
  • Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/60.0.3112.113 Safari/537.36 Assetnote/1.0.0

IP Location

Region: Tokyo, Japan

City: Tokyo

Local time: 2026-06-23 17:06:46