121.84.19.48
Neutral Activity
There is no recent abuse activity, or the IP address is whitelisted.
- ISP
- OPTAGE Inc.
- Usage Type
- Fixed Line ISP
- ASN
- AS17511
- Domain Name
- optage.co.jp
- Country
- 🇯🇵 Japan
- City
- Hirakata, Osaka
No reports in the last 60 days
121.84.19.48 has been reported 51 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
51 from
26 distinct
reporters
First reported
Most recent report
| Reporter | IoA Timestamp (UTC) | Comment | Categories |
|---|---|---|---|
| 🇹🇷 rtbh.com.tr |
list.rtbh.com.tr report: tcp/23
|
Brute-Force | |
| 🇺🇸 mutebot.net |
SRC=121.84.19.48, PROTO=TCP, SPT=51103, DPT=23
|
Port Scan | |
| 🇫🇷 security.rdmc.fr |
Port Scan Attack proto:TCP src:58233 dst:23
|
Port Scan | |
| 🇸🇬 webnestify |
[Webnestify Honeypot - Singapore] Unauthorized connection attempt on port 23.
|
Port Scan Hacking Brute-Force | |
| 🇹🇷 rtbh.com.tr |
list.rtbh.com.tr report: tcp/23
|
Brute-Force | |
| 🇹🇷 rtbh.com.tr |
list.rtbh.com.tr report: tcp/23
|
Brute-Force | |
| 🇩🇪 ps-center |
SS5-W: TCP-Scanner. Port: 23
|
Port Scan | |
| 🇬🇧 [email protected] |
...
|
Brute-Force SSH | |
| 🇺🇸 sumnone |
Port probing on unauthorized port 23
|
Port Scan Hacking Exploited Host | |
| 🇹🇷 rtbh.com.tr |
list.rtbh.com.tr report: tcp/23
|
Brute-Force | |
| 🇺🇸 xmission.com |
Blocked by UFW (TCP on 23)
Source port: 33004
TTL: 49
Packet length: 60
TOS: 0x08
This report (for 121.84.19.48) was generated by:
https://github.com/sefinek/UFW-AbuseIPDB-Reporter
|
Port Scan Hacking Brute-Force | |
| 🇳🇱 EGP Abuse Dept |
Unauthorized connection to Telnet port 23
|
Port Scan Hacking | |
| 🇹🇷 rtbh.com.tr |
list.rtbh.com.tr report: tcp/23
|
Brute-Force | |
| 🇺🇸 MPL |
tcp/23 (6 or more attempts)
|
Port Scan | |
| Anonymous |
SSH-Multi login Attempt
|
Brute-Force SSH |
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