218.161.40.164
Neutral Activity
There is no recent abuse activity, or the IP address is whitelisted.
- ISP
- Chunghwa Telecom Data Communication Business Group
- Usage Type
- Fixed Line ISP
- ASN
- AS3462
- Domain Name
- cht.com.tw
- Country
- 🇹🇼 Taiwan
- City
- Taipei, Taiwan
No reports in the last 60 days
218.161.40.164 has been reported 85 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
85 from
63 distinct
reporters
First reported
Most recent report
| Reporter | IoA Timestamp (UTC) | Comment | Categories |
|---|---|---|---|
| 🇮🇳 evicky2002 |
Confirmed malicious by STILWaters CTI platform (score=100, sources=1)
|
Hacking Brute-Force SSH | |
| 🇫🇷 Kraften |
Postfix SASL issue
...
|
DDoS Attack Brute-Force | |
| 🇺🇸 Brian Minton |
|
Brute-Force | |
| 🇺🇸 vandomatos |
|
Phishing Web Spam Email Spam Hacking Spoofing Brute-Force Bad Web Bot | |
| 🇩🇪 EGP Abuse Dept |
SMTP AUTH attack
|
Brute-Force | |
| 🇬🇧 Joe-Mark |
Found Rutgers University New Jersey blocklist . proto=tcp . spt=54074 . dpt=25 . NFTABLES . (CLXXXIII)
|
Email Spam | |
| 🇫🇷 solution.it |
|
Brute-Force | |
| 🇸🇮 basing |
2026-05-20 07:29:18 z4 SASL PLAIN auth failed: rhost=218.161.40.164...
|
Brute-Force | |
| 🇳🇱 big-cloud.nl |
Unauthorized SMTP connection attempt
|
Brute-Force | |
| Anonymous |
|
Brute-Force Web App Attack | |
| 🇩🇪 DocNetzwerk |
(smtpauth) Failed SMTP AUTH login from 218.161.40.164 (TW/Taiwan/218-161-40-164.hinet-ip.hinet.net)
|
Brute-Force | |
| Anonymous |
Failed login attempt detected by Fail2Ban in plesk-postfix jail
|
Brute-Force | |
| 🇫🇷 GabrielJST |
(smtpauth) Failed SMTP AUTH login from 218.161.40.164 (TW/Taiwan/218-161-40-164.hinet-ip.hinet.net)
|
Brute-Force | |
| 🇩🇪 singertc |
2026-05-20 05:33:47 login_server authenticator failed for 218-161-40-164.hinet-ip.hinet.net (201-209-117-132-chc-00-p64.cantv.net) [218.161.40.164]: 535 Incorrect authentication data ([email protected])
...
|
Hacking Email Spam | |
| 🇮🇹 Progetto1 |
Mail - Multiple failed login attempts
|
Brute-Force Exploited Host |
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