5.58.81.87
Neutral Activity
There is no recent abuse activity, or the IP address is whitelisted.
- ISP
- MAXNET TELECOM, LTD
- Usage Type
- Fixed Line ISP
- ASN
- AS16223
- Hostname(s)
- host-5-58-81-87.bitternet.ua
- Domain Name
- maxnet.ua
- Country
- 🇺🇦 Ukraine
- City
- Ternopil, Ternopil
No reports in the last 60 days
5.58.81.87 has been reported 119 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
119 from
45 distinct
reporters
First reported
Most recent report
| Reporter | IoA Timestamp (UTC) | Comment | Categories |
|---|---|---|---|
| 🇩🇪 Admins@FBN |
FW-PortScan: Traffic Blocked srcport=57255 dstport=23
|
Port Scan | |
| 🇫🇷 security.rdmc.fr |
Port Scan Attack proto:TCP src:39000 dst:23
|
Port Scan | |
| 🇬🇧 PeravixGroup |
Honeypot detection: Telnet / IoT device brute-force or exploitation attempt on port 23. Severity: MEDIUM. Aaran.cloud
|
IoT Targeted Brute-Force | |
| 🇺🇸 RAP |
2026-05-15 22:28:17 UTC Unauthorized activity to TCP port 23. Telnet
|
Port Scan | |
| 🇬🇧 PeravixGroup |
Honeypot detection: Telnet / IoT device brute-force or exploitation attempt on port 23. Severity: MEDIUM. Aaran.cloud
|
IoT Targeted Brute-Force | |
| 🇳🇱 EGP Abuse Dept |
Unauthorized connection to Telnet port 23
|
Port Scan Hacking | |
| Anonymous |
Unauthorized connection attempt on Port 23
|
Port Scan Hacking Exploited Host | |
| 🇦🇺 aglenday |
Honeypot hit: Unauthorized connection attempt detected on 23/TELNET
|
Hacking Port Scan | |
| 🇬🇧 PeravixGroup |
Honeypot detection: Telnet / IoT device brute-force or exploitation attempt on port 23. Severity: MEDIUM. Aaran.cloud
|
IoT Targeted Brute-Force | |
| 🇩🇪 phil2k |
Firewall within 2026-01-09 05:57:07 - 2026-01-09 05:57:07 CET(+0100) identified: unallowed access from 5.58.81.87 on port telnet(23) (1 trial)
|
Port Scan Brute-Force | |
| Anonymous |
Unauthorized connection attempt on Port 23
|
Port Scan Hacking Exploited Host | |
| 🇫🇷 security.rdmc.fr |
Port Scan Attack proto:TCP src:44615 dst:23
|
Port Scan | |
| 🇺🇸 RAP |
2026-01-06 06:04:48 UTC Unauthorized activity to TCP port 23. Telnet
|
Port Scan | |
| 🇨🇦 Largnet SOC |
5.58.81.87 triggered Icarus honeypot on port 23. Check us out on github.
|
Port Scan Hacking | |
| 🇺🇸 sumnone |
Port probing on unauthorized port 23
|
Port Scan Hacking Exploited Host |
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