AbuseIPDB » 121.1.173.138
121.1.173.138 was found in our database!
This IP was reported 34 times. Confidence of Abuse is 79%: ?
| ISP | Asahi Net |
|---|---|
| Usage Type | Fixed Line ISP |
| ASN | AS4685 |
| Hostname(s) |
w173138.ppp.asahi-net.or.jp |
| Domain Name | asahi-net.jp |
| Country | 🇯🇵 Japan |
| City | Saitama, Saitama |
IP info including ISP, Usage Type, and Location provided by IPInfo. Updated weekly.
IP Abuse Reports for 121.1.173.138:
This IP address has been reported a total of 34 times from 14 distinct sources. 121.1.173.138 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 | |
|---|---|---|---|---|
| 🇩🇪 bescared |
F2B - Malicious activity detected. Unauthorized connection attempt: Telnet. -1ce9a8a2-
|
Port Scan | ||
| 🇦🇹 urnilxfgbez |
Last 24 Hours suspicious: (DPT=445|DPT=3389|DPT=22|DPT=3306|DPT=8080|DPT=23|DPT=5900|DPT=1433)
|
Port Scan | ||
| 🇫🇷 security.rdmc.fr |
Port Scan Attack proto:TCP src:26584 dst:23
|
Port Scan | ||
| 🇺🇸 xmission.com |
|
Port Scan Hacking Brute-Force | ||
| 🇺🇸 MPL |
tcp/23
|
Port Scan | ||
| 🇺🇸 RAP |
2026-07-18 11:25:40 UTC Unauthorized activity to TCP port 23. Telnet
|
Port Scan | ||
| 🇫🇷 security.rdmc.fr |
Port Scan Attack proto:TCP src:39194 dst:23
|
Port Scan | ||
| 🇦🇹 urnilxfgbez |
Last 24 Hours suspicious: (DPT=445|DPT=3389|DPT=22|DPT=3306|DPT=8080|DPT=23|DPT=5900|DPT=1433)
|
Port Scan | ||
| 🇺🇸 MPL |
tcp/23
|
Port Scan | ||
| 🇺🇸 RAP |
2026-07-15 05:23:06 UTC Unauthorized activity to TCP port 23. Telnet
|
Port Scan | ||
| 🇩🇪 Admins@FBN |
FW-PortScan: Traffic Blocked srcport=40814 dstport=23
|
Port Scan | ||
| 🇦🇹 urnilxfgbez |
Last 24 Hours suspicious: (DPT=445|DPT=3389|DPT=22|DPT=3306|DPT=8080|DPT=23|DPT=5900|DPT=1433)
|
Port Scan | ||
| 🇺🇸 RAP |
2026-07-14 19:06:05 UTC Unauthorized activity to TCP port 23. Telnet
|
Port Scan | ||
| 🇭🇰 mutebot.net |
SRC=121.1.173.138, PROTO=TCP, SPT=55706, DPT=23
|
Port Scan | ||
| 🇳🇱 rmvanderspek |
Telnet Brute-force (IoT Botnet scan) detected.
|
Brute-Force IoT Targeted |
Showing 1 to 15 of 34 reports
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