81.201.16.82

Activity Trending Down This IP hasn't received reports recently, which causes the score to decay.
Abuse Confidence Score
47% Elevated
22 reports
17 reporters · latest 3 weeks ago
ISP
PJSC Mobile TeleSystems
Usage Type
Fixed Line ISP
ASN
AS8359
Domain Name
mts.ru
Country
🇷🇺 Russian Federation
City
Saint Petersburg, St. Petersburg
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Abuse Reports

Total reports
22 from 17 distinct reporters
First reported
Most recent report
Last 60 days
Top reporter locations 🇩🇪 Germany 5 🇫🇷 France 5 🇺🇸 United States of America 4
Most common categories Port Scan 14 Hacking 6 Brute-Force 5 SSH 2 IoT Targeted 2
Old reports The most recent abuse report for this IP address is from . It is possible that this IP is no longer involved in abusive activities.
Reporter IoA Timestamp (UTC) Comment Categories
🇫🇷 LoneRider
Hacking
🇩🇪 guldkage
Unauthorized connection attempt detected from IP address 81.201.16.82 to port 23 (ger-03) [H]
Brute-Force Exploited Host
🇳🇱 EGP Abuse Dept
Unauthorized connection to Telnet port 23
Port Scan Hacking
🇩🇪 bescared
F2B - Malicious activity detected. Unauthorized connection attempt: Telnet. -8ff06ede-
Port Scan
🇫🇷 security.rdmc.fr
Port Scan Attack proto:TCP src:8498 dst:23
Port Scan
Anonymous
| [Dangerous/Russia] Aggressive IP 81.201.16.82 (~30 hits). Type: DoS Defender- Web server 400 error code
Web App Attack Hacking SQL Injection
🇩🇪 ger-stg-sifi1
(wordpress) Failed wordpress login using wp-login.php or xmlrpc.php
Web App Attack
🇫🇷 LRob
Not following 301 redirects — wasted requests | method: GET | path: /wp-login.php | ua: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/151.0.0.0 Safari/537.36
Bad Web Bot
🇺🇸 Starburst SysOp Team
Malware host (X-Forwarded-For) detected by rbl.malware.expert. RBL lookup of 82.16.201.81.rbl.malware.expert succeeded at REQUEST_HEADERS:x-forwarded-for. (1001000-mnz6-3)
Hacking
🇺🇸 RAP
2026-10-13 02:09:27 UTC Unauthorized activity to TCP port 23. Telnet
Port Scan
🇺🇸 RAP
2026-10-12 21:16:41 UTC Unauthorized activity to TCP port 23. Telnet
Port Scan
Anonymous
Drop from IP address 81.201.16.82 to tcp-port 23
Port Scan
🇩🇪 KPS
PortscanN
Port Scan
🇫🇷 security.rdmc.fr
Port Scan Attack proto:TCP src:4736 dst:23
Port Scan
🇳🇱 EGP Abuse Dept
Unauthorized connection to Telnet port 23
Port Scan Hacking

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