79.124.80.78
Neutral Activity
There is no recent abuse activity, or the IP address is whitelisted.
- ISP
- Optisprint
- Usage Type
- University/College/School
- ASN
- AS197897
- Domain Name
- optisprint.net
- Country
- 🇧🇬 Bulgaria
- City
- Pleven, Pleven
No reports in the last 60 days
79.124.80.78 has been reported 37 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
37 from
19 distinct
reporters
First reported
Most recent report
| Reporter | IoA Timestamp (UTC) | Comment | Categories |
|---|---|---|---|
| 🇵🇱 genokrad |
Unauthorized connection attempt on TCP/23 (Telnet)
|
Port Scan | |
| 🇩🇪 DasDuo |
Attempt on port 23 (Telnet) - potential remote access / brute-force attempt. Blocked by firewall (unsolicited inbound, no prior outbound connection).
|
Port Scan Hacking Brute-Force | |
| 🇳🇱 EGP Abuse Dept |
Unauthorized connection to Telnet port 23
|
Port Scan Hacking | |
| 🇺🇸 MPL |
tcp/23
|
Port Scan | |
| Anonymous |
23/tcp (1 or more attempts)
|
Port Scan | |
| 🇺🇸 MPL |
tcp/23 (2 or more attempts)
|
Port Scan | |
| 🇫🇷 security.rdmc.fr |
Port Scan Attack proto:TCP src:34158 dst:23
|
Port Scan | |
| 🇫🇷 sthoyer.de |
Aug 14 02:14:45 sthoyer kernel: [IPTables-Block] IN=eth0 OUT= MAC=00:50:56:43:00:af:c0:69:11:cd:10:f7:08:00 SRC=79.124.80.78 DST=173.212.223.67 LEN=40 TOS=0x00 PREC=0x00 TTL=55 ID=9423 PROTO=TCP SPT=34158 DPT=23 WINDOW=59662 RES=0x00 SYN URGP=0
...
|
Port Scan | |
| 🇺🇸 RAP |
2026-08-13 23:30:02 UTC Unauthorized activity to TCP port 23. Telnet
|
Port Scan | |
| 🇺🇸 RAP |
2026-08-13 18:07:49 UTC Unauthorized activity to TCP port 23. Telnet
|
Port Scan | |
| 🇺🇸 MPL |
tcp/23
|
Port Scan | |
| 🇺🇸 RAP |
2026-08-12 12:44:07 UTC Unauthorized activity to TCP port 23. Telnet
|
Port Scan | |
| Anonymous |
Repeated unauthorized connection attempts to restricted service observed.
|
Port Scan Hacking Brute-Force Bad Web Bot Web App Attack | |
| 🇫🇷 security.rdmc.fr |
Port Scan Attack proto:TCP src:50250 dst:23
|
Port Scan | |
| 🇺🇸 RAP |
2026-07-26 23:02:12 UTC Unauthorized activity to TCP port 23. Telnet
|
Port Scan |
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