220.190.91.145
Recent Activity
This IP has received recent abuse reports, which causes the score to increase.
- ISP
- CHINANET-ZJ Wenzhou node network
- Usage Type
- Fixed Line ISP
- ASN
- AS4134
- Domain Name
- hz.zj.cn
- Country
- 🇨🇳 China
- City
- Ningbo, Zhejiang
Abuse Reports
Total reports
59 from
47 distinct
reporters
First reported
Most recent report
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 |
|---|---|---|---|
| Anonymous |
Failed login attempt detected by Fail2Ban in plesk-postfix jail
|
Brute-Force | |
| Anonymous |
SMTP brute force - auth failed
|
Brute-Force Exploited Host | |
| 🇺🇸 shaunc |
Nov 9 03:53:27 mailman postfix/smtpd[10988]: warning: unknown[220.190.91.145]: SASL LOGIN authentication failed: authentication failure
|
Brute-Force | |
| 🇺🇦 MakselPr |
|
Brute-Force | |
| 🇩🇪 Paul Smith |
Email Auth Brute force attack 1/1 in last day
|
Brute-Force | |
| 🇮🇹 Inartis |
2026-11-09T11:07:48.106429+02:00 mail.inartis.it postfix/smtpd[930916]: warning: unknown[220.190.91.145]: SASL LOGIN authentication failed: authentication failure, [email protected]
...
|
Port Scan Brute-Force | |
| 🇩🇪 digico_mt |
|
Port Scan | |
| 🇮🇹 www.tana.it |
SMTP auth dictionary attack
|
Brute-Force | |
| Anonymous |
IMAP password guessing
|
Brute-Force | |
| Anonymous |
$f2bV_matches
|
Brute-Force | |
| 🇺🇸 [email protected] |
Total attacks: 1
|
Brute-Force | |
| 🇺🇦 space.ua |
MAIL_Brute-Force
|
Brute-Force | |
| Anonymous |
Authentication failure
|
Brute-Force | |
| 🇫🇷 idfo |
warning: unknown[220.190.91.145]: SASL LOGIN authentication failed: (reason unavailable)
|
Brute-Force | |
| 🇹🇭 thaizone.com |
Password guessing attack (SM11) #1
|
Email Spam Brute-Force |
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