AbuseIPDB » 121.136.134.171
121.136.134.171 was found in our database!
This IP was reported 20 times. Confidence of Abuse is 83%: ?
| ISP | Korea Telecom |
|---|---|
| Usage Type | Fixed Line ISP |
| ASN | AS4766 |
| Domain Name | kt.com |
| Country | 🇰🇷 Korea (the Republic of) |
| City | Suwon, Gyeonggi-do |
IP info including ISP, Usage Type, and Location provided by IPInfo. Updated weekly.
IP Abuse Reports for 121.136.134.171:
This IP address has been reported a total of 20 times from 14 distinct sources. 121.136.134.171 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 | |
|---|---|---|---|---|
| 🇫🇷 ipfyx |
Port scanning
|
Port Scan | ||
| 🇺🇸 RAP |
2026-10-20 12:50:51 UTC Unauthorized activity to TCP port 23. Telnet
|
Port Scan | ||
| 🇺🇸 RAP |
2026-10-20 09:39:10 UTC Unauthorized activity to TCP port 23. Telnet
|
Port Scan | ||
| 🇺🇸 NetVexor |
Attack source identified and submitted via NetVexor BGP Blackhole Network
|
Port Scan Hacking Brute-Force | ||
| 🇳🇱 EGP Abuse Dept |
Unauthorized connection to Telnet port 23
|
Port Scan Hacking | ||
| 🇫🇷 Entalpi.net |
Tried to hit sensible closed port commonly used in attacks
|
Port Scan Hacking | ||
| 🇫🇷 ipfyx |
Port scanning
|
Port Scan | ||
| 🇩🇪 Kitki30.com |
|
IoT Targeted Port Scan Brute-Force | ||
| 🇫🇷 security.rdmc.fr |
Port Scan Attack proto:TCP src:59154 dst:23
|
Port Scan | ||
| 🇺🇸 RAP |
2026-10-19 20:08:19 UTC Unauthorized activity to TCP port 23. Telnet
|
Port Scan | ||
| 🇩🇪 iNetWorker |
trying to access non-authorized port
|
Port Scan | ||
| 🇺🇸 mibbsdevs |
(ric-sv) CoffeePot: Connection attempt detected on closed service bait ports (22/23/3306/3389/5432).
|
Port Scan | ||
| 🇪🇸 jiossal |
IP_Trapped_MikroTik_Firewall_HoneyPot
|
Brute-Force | ||
| 🇧🇾 stroytrest |
|
Port Scan | ||
| 🇺🇸 xmission.com |
|
Port Scan Hacking Brute-Force |
Showing 1 to 15 of 20 reports
Think this IP has been falsely reported? You may request to have the associated reports reviewed and removed. Request Takedown 🚩