123.20.3.31
Neutral Activity
There is no recent abuse activity, or the IP address is whitelisted.
- ISP
- Vietnam Posts and Telecommunications Group
- Usage Type
- Mobile ISP
- ASN
- AS45899
- Domain Name
- vnpt.com.vn
- Country
- 🇻🇳 Viet Nam
- City
- Ho Chi Minh City, Ho Chi Minh City (HCMC)
No reports in the last 60 days
123.20.3.31 has been reported 7 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
7 from
6 distinct
reporters
First reported
Most recent report
| Reporter | IoA Timestamp (UTC) | Comment | Categories |
|---|---|---|---|
| 🇫🇮 notelseit |
|
Brute-Force Email Spam | |
| 🇵🇾 SecOpsSL |
|
Hacking Web App Attack | |
| 🇨🇿 lp |
Email account brute force: 1 attempts were recorded from 123.20.3.31
2026-08-28T23:41:31+02:00 warning: unknown[123.20.3.31]: SASL PLAIN authentication failed: authentication failure, [email protected]
|
Brute-Force | |
| 🇹🇭 thaizone.com |
Password guessing attack (SM11) #1
|
Email Spam Brute-Force | |
| Anonymous |
Failed login attempt detected by Fail2Ban in plesk-postfix jail
|
Brute-Force | |
| 🇨🇿 lp |
Email account brute force: 1 attempts were recorded from 123.20.3.31
2026-08-26T07:50:24+02:00 warning: unknown[123.20.3.31]: SASL PLAIN authentication failed: authentication failure, [email protected]
|
Brute-Force | |
| 🇩🇪 filstal.org |
Bad web bot: Spoofed/obsolete UA (Mozilla/5.0 (X11; Linux i686; rv:1.9.7.20) Gecko/3815-05-31 18:50:28.299011 Firefox/3.6.9). Mass-scanning WordPress plugin. Coordinated large-scale bot attack.
|
Bad Web Bot Web App Attack |
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