136.53.173.132

Recent Activity This IP has received recent abuse reports, which causes the score to increase.
Abuse Confidence Score
38% Elevated
8 reports
6 reporters · latest 1 day ago
ISP
Google Fiber Inc.
Usage Type
Fixed Line ISP
ASN
AS16591
Hostname(s)
136-53-173-132.googlefiber.net
Domain Name
gfiber.com
Country
🇺🇸 United States of America
City
Huntsville, Alabama
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Abuse Reports

Total reports
8 from 6 distinct reporters
First reported
Most recent report
Last 60 days
Top reporter locations 🇩🇪 Germany 3 🇳🇱 Netherlands 3 🇪🇸 Spain 1
Most common categories Web App Attack 4 Brute-Force 2 Bad Web Bot 2 DDoS Attack 1
Recent reports We have received reports of abusive activity from this IP address within the last week. It is potentially still actively engaged in abusive activities.
Reporter IoA Timestamp (UTC) Comment Categories
🇺🇸 ras07
Brute force SMTP/IMAP login attempts.
Brute-Force
🇳🇱 wlt-blocker
Attempts to login to mail server with wrong username and/or password
Brute-Force
🇩🇪 nyuuzyou
Client failed challenge verification, marked as suspicious. HTTP request received over TCP on application ports 80/443. Observed 2026-11-05T12:07:47Z.
Bad Web Bot
🇩🇪 nyuuzyou
Client failed challenge verification, marked as suspicious. HTTP request received over TCP on application ports 80/443. Observed 2026-11-03T10:42:19Z.
Bad Web Bot
🇪🇸 librebit
RDWeb scan
Web App Attack
🇳🇱 Mangelot Hosting
Web App Attack
🇳🇱 Mangelot Hosting
Web App Attack
🇩🇪 LRob
DDoS Attack Web App Attack

Think this IP has been falsely reported? You may request to have the associated reports reviewed and removed. Request Takedown

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