34.21.39.137

Neutral Activity There is no recent abuse activity, or the IP address is whitelisted.
Abuse Confidence Score
0% Low Risk
19 reports
17 reporters · latest 4 months ago
ISP
Google LLC
Usage Type
Data Center/Web Hosting/Transit
ASN
AS396982
Hostname(s)
137.39.21.34.bc.googleusercontent.com
Domain Name
google.com
Country
🇺🇸 United States of America
City
Washington, District of Columbia
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No reports in the last 60 days

34.21.39.137 has been reported 19 times. The most recent report is from .

The full history is preserved below and remains searchable. A 0% score reflects the absence of recent activity, but this is not a guarantee that earlier reports were invalid. Abuse confidence score decays, naturally, over time, when the abusive activity stops.

Abuse Reports

Total reports
19 from 17 distinct reporters
First reported
Most recent report
Reporter IoA Timestamp (UTC) Comment Categories
Anonymous
Blocked by FortiWeb WAF ML threat detection. ML probability: 99%, Country: US, Attack patterns: WordPress scanning, Backup file probing, Malicious User-Agent
Bad Web Bot Web App Attack
Anonymous
Web App Attack
🇩🇪 filstal.org
Web reconnaissance detected: automated probing for sensitive files, backup archives, admin panels and known vulnerability paths UA: Mozilla/5.0 (X11; Linux x86_64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/125.0.6422.76 Safari/537.36
Hacking Brute-Force Web App Attack
🇫🇷 Savoie
Bad Web Bot Web App Attack
🇨🇦 Not Fake
$f2bV_matches
Web App Attack
🇧🇪 cmbplf
5.414 head requests in 1 hour (2w5d8h)
Brute-Force Bad Web Bot
🇩🇪 FeG Deutschland
Looking for CMS/PHP/SQL vulnerablilities/excessive crawling - 1247
Exploited Host Web App Attack
🇵🇱 nfsec.pl
Web App Attack Exploited Host
🇺🇸 etu brutus
34.21.39.137 has been banned for [WebApp Attack] ...
Hacking Bad Web Bot Web App Attack
🇩🇪 BlueWire Hosting
Bad bot ignoring robot.txt
Bad Web Bot
🇳🇿 Antinson
High error rate and elevated request volume targeting cPanel servers
Bad Web Bot
Anonymous
Blocked by FortiWeb WAF ML threat detection. ML probability: 99%, Country: US, Attack patterns: WordPress scanning, Backup file probing, Malicious User-Agent
Bad Web Bot Web App Attack
Anonymous
34.21.39.137 www.patrz.eu - [12/Jun/2026:22:43:00 +0200] "HEAD /backup/ HTTP/1.1" 301 0 "-" "Mozilla/5.0 (Windows NT 11.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/128.0.6540.18 Safari/537.36" ...
Hacking Web App Attack
🇺🇸 mnsf
Too many Status 40X (12)
Brute-Force Web App Attack
Anonymous
...
Web App Attack

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