102.129.53.21

Activity Trending Down This IP hasn't received reports recently, which causes the score to decay.
Abuse Confidence Score
11% Caution
45 reports
31 reporters · latest 2 weeks ago
ISP
Megasurf Wireless Internet CC
Usage Type
Fixed Line ISP
ASN
AS327991
Domain Name
megasurf.co.za
Country
🇿🇦 South Africa
City
Vereeniging, Gauteng
Log in to view charts and search reports for this IP. Log In
Example preview
Account required for the enhanced features Log in Sign up

Abuse Reports

Total reports
45 from 31 distinct reporters
First reported
Most recent report
Last 60 days
Top reporter locations 🇨🇦 Canada 1 🇹🇷 Turkey 1
Most common categories Brute-Force 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
🇨🇦 Mediashaker
(pop3d) Failed POP3 login from 102.129.53.21 (ms-53-21.megasurf.co.za)
Brute-Force
🇹🇷 Jova
Repeated failed IMAP logins to a mail account (credential guessing).
Brute-Force
Anonymous
Authentication failure
Brute-Force
🇩🇪 ksol-hostmaster
Aug 25 13:07:04 ksol dovecot[75015]: auth-worker(18007): conn unix:auth-worker (uid=143): auth-worker<1>: sql(anonymized@email,102.129.53.21,<lXtQGt1ZQpJmgTUV>): unknown user (given password: I-AM-A-SUCKER-USING-A-WRONG-PASSWORD) ...
Brute-Force
🇺🇸 kosada.com
IMAP password guessing
Brute-Force
Anonymous
2 Login Attempts
Port Scan Brute-Force
🇦🇹 AustrianSimon
31 Jul 2026 13:49:27UTC:Distributed Brute Force Password Attack (smtp, ftp, imap, pop, ssh) including ip address 102.129.53.21
Brute-Force
🇬🇧 D3monite
Attempted Brute Force (dovecot)
Brute-Force
Anonymous
Bad Web Bot Web App Attack
🇷🇺 DZBOT
DZBOT: [MTA] Brute-force users
Brute-Force
Anonymous
Authentication failure
Brute-Force
🇷🇴 gtheo99
(imapd) Failed IMAP login from 102.129.53.21 (ZA/South Africa/ms-53-21.megasurf.co.za): 3 in the last 900 secs
Brute-Force Email Spam
🇸🇮 bolasic
SMTP/IMAP authentication failures. Attempts: 2, Service: IMAP, First seen: 2026-06-23%2021:35:39, Last seen: 2026-06-23%2021:35:41. Included attempts on non-existent accounts (honeypot). Blocked by axiban on mail.kmalu.com / mojinter.net.
Brute-Force
Anonymous
(imapd) Failed IMAP login from 102.129.53.21 (ms-53-21.megasurf.co.za)
Brute-Force
🇷🇺 DZBOT
DZBOT: [MTA] Brute-force users
Brute-Force

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

Recently Reported IPs:

🇨🇳 123.138.18.10
🇷🇺 109.195.179.94
🇨🇳 101.205.122.213
🇵🇱 109.243.148.146
🇧🇩 103.190.228.192
🇺🇸 71.6.134.230
🇳🇱 204.76.203.221
🇺🇸 185.61.217.148
🇺🇸 172.70.131.218
🇺🇸 172.70.131.217
🇻🇳 116.110.43.140
🇰🇷 114.203.87.250
🇳🇱 45.148.10.141
🇩🇪 209.38.243.7
🇺🇸 173.17.151.176
🇧🇷 170.81.177.34
🇵🇹 85.245.8.228
🇮🇷 79.127.126.249
🇺🇸 73.250.199.213
feedback