104.28.187.85

Recent Activity This IP has received recent abuse reports, which causes the score to increase.
Abuse Confidence Score
61% Elevated
14 reports
12 reporters · latest 3 hours ago
ISP
Cloudflare, Inc.
Usage Type
Data Center/Web Hosting/Transit
ASN
AS13335
Domain Name
cloudflare.com
Country
🇳🇱 Netherlands
City
Amsterdam, North Holland
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Abuse Reports

Total reports
14 from 12 distinct reporters
First reported
Most recent report
Last 60 days
Top reporter locations 🇫🇷 France 3 🇯🇵 Japan 2 🇺🇸 United States of America 2
Most common categories Port Scan 9 Hacking 5 Brute-Force 4 Web App Attack 3 Email Spam 2
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
🇷🇴 firmadeit
Blocked by os-abuseipdb; 31 hits, proto=tcp, ports=443,80
Port Scan Hacking
🇺🇸 Choice Tech LLC
Blocked by OPNsense firewall; 5 hits, proto=tcp, ports=443
Port Scan Hacking
🇳🇱 hxsain
Blocked by UFW [80/tcp] | SPT: 31912 | TTL: 59 | LEN: 60 | TOS: 0x00 • Reported by: github.com/sefinek/UFW-AbuseIPDB-Reporter
Port Scan
🇫🇷 uthul
T-Pot honeypot: 6 hits on ports [80] (automated)
Port Scan Web App Attack
🇫🇷 uthul
T-Pot honeypot: 3 hits on ports [80] (automated)
Port Scan Web App Attack
🇯🇵 HeliJP
Identified as SPAM from IP address 104.28.187.85
Email Spam
Anonymous
...
Bad Web Bot
🇺🇸 BSG Webmaster
Port scanning (Port 443)
Port Scan Hacking
Anonymous
IP & Port Scan.
SSH Port Scan Brute-Force
🇨🇭 copestack
Honeypot hit on ov-9acb4e (fail2ban jail: nginx-compat)
Web App Attack
🇬🇧 essinghigh
IPS Detection: 104.28.187.85 -> DPT: 80
Port Scan
🇯🇵 HeliJP
2026-09-25T21:06:36Z - Unauthorized connection attempt from IP address 104.28.187.85 on port 25.
Port Scan Hacking Brute-Force
Anonymous
2026-09-23T11:19:26.818026+02:00 baradur.es postfix/postscreen[288339]: HANGUP after 5 from [104.28.187.85]:31674 in tests before SMTP handshake ...
Email Spam Hacking Brute-Force
🇷🇺 DZBOT
DZBOT. Brute-force users SMTP
Brute-Force

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

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