AbuseIPDB » 138.255.204.221
138.255.204.221 was found in our database!
This IP was reported 13 times. Confidence of Abuse is 42%: ?
| ISP | CIT INFORMATICA |
|---|---|
| Usage Type | Fixed Line ISP |
| ASN | AS263983 |
| Hostname(s) |
138-255-204-221.citinformatica.com.br |
| Domain Name | citinformatica.com.br |
| Country | 🇧🇷 Brazil |
| City | Vidal Ramos, Santa Catarina |
IP info including ISP, Usage Type, and Location provided by IPInfo. Updated weekly.
IP Abuse Reports for 138.255.204.221:
This IP address has been reported a total of 13 times from 11 distinct sources. 138.255.204.221 was first reported on , and the most recent report was .
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 | |
|---|---|---|---|---|
| 🇿🇦 hostsec_za |
IMAP/POP3 Auth Attack. 11 failed logins in 6 hours.
|
Brute-Force | ||
| 🇧🇪 dbelm |
RdpGuard detected brute-force attempt on IMAP
|
Brute-Force | ||
| 🇬🇧 Shepley |
RdpGuard detected brute-force attempt on IMAP
|
Brute-Force | ||
| 🇧🇷 ICS Labs |
ICS Labs threat intelligence (ICS Feeds): Exploited Host. Last observed 2026-10-25 UTC.
|
Exploited Host | ||
| 🇫🇷 smtp.com.es |
Brute force attempt.
|
Brute-Force Email Spam | ||
| 🇺🇸 etu brutus |
Credential Stuffing BotNet
...
|
Hacking Brute-Force | ||
| 🇺🇸 TheCluePhone |
|
Brute-Force Exploited Host | ||
| 🇫🇷 ✨ |
Rule : SMTP SCAN
|
Port Scan Brute-Force | ||
| 🇨🇦 Julio Covolato |
Imap or Submission login brute-force attacks.
|
Brute-Force | ||
| 🇹🇷 rtbh.com.tr |
list.rtbh.com.tr report: tcp/0
|
Brute-Force | ||
| 🇹🇷 rtbh.com.tr |
list.rtbh.com.tr report: tcp/0
|
Brute-Force | ||
| 🇹🇷 rtbh.com.tr |
list.rtbh.com.tr report: tcp/0
|
Brute-Force | ||
| 🇩🇪 netclix.gr |
|
Port Scan |
Showing 1 to 13 of 13 reports
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