AbuseIPDB » 128.28.21.58
128.28.21.58 was found in our database!
This IP was reported 34 times. Confidence of Abuse is 71%: ?
| ISP | InfoSphere (NTTPC Communications, Inc.) |
|---|---|
| Usage Type | Fixed Line ISP |
| ASN | AS2514 |
| Hostname(s) |
pl16698.ag1002.nttpc.ne.jp |
| Domain Name | nttpc.ne.jp |
| Country | 🇯🇵 Japan |
| City | Hachioji, Tokyo |
IP info including ISP, Usage Type, and Location provided by IPInfo. Updated weekly.
IP Abuse Reports for 128.28.21.58:
This IP address has been reported a total of 34 times from 15 distinct sources. 128.28.21.58 was first reported on , and the most recent report was .
Old Reports: The most recent abuse report for this IP address is from . It is possible that this IP is no longer involved in abusive activities.
| Reporter | IoA Timestamp (UTC) | Comment | Categories | |
|---|---|---|---|---|
| 🇬🇧 gbzret4d |
Honeypot [uk-production01]: Unauthorized connection attempt detected on 23/TELNET
|
Hacking Port Scan | ||
| 🇳🇱 COMPLEX |
Unsolicited TCP traffic | Action: DROP | Port 23
|
Brute-Force | ||
| 🇩🇪 D3RP4UL |
Unauthorized connection attempt detected on 23/TELNET
|
Hacking Port Scan | ||
| 🇺🇸 RAP |
2026-06-14 18:09:18 UTC Unauthorized activity to TCP port 23. Telnet
|
Port Scan | ||
| 🇬🇧 PeravixGroup |
|
IoT Targeted Brute-Force | ||
| 🇫🇷 security.rdmc.fr |
Port Scan Attack proto:TCP src:35214 dst:23
|
Port Scan | ||
| 🇺🇸 MPL |
tcp/23 (4 or more attempts)
|
Port Scan | ||
| 🇺🇸 RAP |
2026-06-13 02:29:11 UTC Unauthorized activity to TCP port 23. Telnet
|
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 | ||
| Anonymous |
Unauthorized connection attempt on Port 23
|
Port Scan Hacking Exploited Host | ||
| 🇺🇸 cwytech |
Fleet-wide ban from the Ghostfleet 👻. Triggered by scenario: cwy/pf-geofence-high.
|
Hacking | ||
| 🇦🇹 urnilxfgbez |
Last 24 Hours suspicious: (DPT=445|DPT=3389|DPT=22|DPT=3306|DPT=8080|DPT=23|DPT=5900|DPT=1433)
|
Port Scan | ||
| 🇺🇸 xmission.com |
|
Port Scan Hacking Brute-Force | ||
| 🇵🇱 mkey |
|
Port Scan | ||
| 🇬🇧 PeravixGroup |
|
IoT Targeted Brute-Force |
Showing 1 to 15 of 34 reports
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