AbuseIPDB » 121.128.155.142
121.128.155.142 was found in our database!
This IP was reported 28 times. Confidence of Abuse is 15%: ?
| ISP | Korea Telecom |
|---|---|
| Usage Type | Fixed Line ISP |
| ASN | AS4766 |
| Domain Name | kt.com |
| Country | 🇰🇷 Korea (the Republic of) |
| City | Seoul, Seoul |
IP info including ISP, Usage Type, and Location provided by IPInfo. Updated weekly.
IP Abuse Reports for 121.128.155.142:
This IP address has been reported a total of 28 times from 13 distinct sources. 121.128.155.142 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 | |
|---|---|---|---|---|
| 🇨🇭 backslash |
block ruleset bad bot: wordpress scans 82C095539D4FDAF84E2E2FD6B6FC0664645851A8
|
Bad Web Bot | ||
| 🇨🇦 DRI |
Web attack/Malicious activity detected
|
Web App Attack | ||
| Anonymous |
BruteForce IMAP/POP3/SMTP
|
Brute-Force | ||
| Anonymous |
This IP was involved in a brute force and password spray attack.
|
Brute-Force Web App Attack | ||
| 🇩🇪 abdubhai |
121.128.155.142 - - [12/Feb/2026
...
|
Brute-Force | ||
| Anonymous |
This IP was involved in a brute force and password spray attack.
|
Brute-Force Web App Attack | ||
| 🇳🇱 maxxsense |
121.128.155.142 (KR/South Korea/-), 12 distributed imapd attacks on account [redacted]
|
Brute-Force | ||
| 🇦🇺 aglenday |
|
Port Scan | ||
| 🇹🇷 rtbh.com.tr |
list.rtbh.com.tr report: tcp/0
|
Brute-Force | ||
| 🇩🇪 SpaceHost-Server |
|
Brute-Force Web App Attack | ||
| 🇹🇷 rtbh.com.tr |
list.rtbh.com.tr report: tcp/0
|
Brute-Force | ||
| 🇩🇪 SpaceHost-Server |
|
Brute-Force Web App Attack | ||
| Anonymous |
Failed login attempt detected by Fail2Ban in recidive jail
|
Brute-Force | ||
| Anonymous |
Ports: 143,993; Direction: 0; Trigger: LF_DISTATTACK
|
Brute-Force SSH | ||
| Anonymous |
Ports: 143,993; Direction: 0; Trigger: LF_DISTATTACK
|
Brute-Force SSH |
Showing 1 to 15 of 28 reports
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