191.15.5.18
Neutral Activity
There is no recent abuse activity, or the IP address is whitelisted.
- ISP
- TELEFÔNICA BRASIL S.A
- Usage Type
- Mobile ISP
- ASN
- AS26599
- Domain Name
- telefonica.com.br
- Country
- 🇧🇷 Brazil
- City
- Salvador, Bahia
No reports in the last 60 days
191.15.5.18 has been reported 40 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
40 from
26 distinct
reporters
First reported
Most recent report
| Reporter | IoA Timestamp (UTC) | Comment | Categories |
|---|---|---|---|
| 🇬🇧 guldkage |
Unauthorized connection attempt detected from IP address 191.15.5.18 to port 445 (uk-01) [SMB]
|
Exploited Host | |
| 🇩🇪 Maike |
ports, 1433/24H:1/7D:2
|
Port Scan | |
| 🇺🇸 MPL |
tcp/1433 (4 or more attempts)
|
Port Scan | |
| 🇺🇸 Cyber Crusader |
Hundreds of Attempts (at least) to Connect to and Access Firewall Ports
|
Port Scan Hacking Brute-Force | |
| 🇺🇸 RAP |
2025-09-24 07:05:25 UTC Unauthorized activity to TCP port 1433. SQL
|
Port Scan | |
| 🇺🇸 RAP |
2025-09-24 04:34:09 UTC Unauthorized activity to TCP port 1433. SQL
|
Port Scan | |
| 🇩🇪 Admins@FBN |
FW-PortScan: Traffic Blocked srcport=53072 dstport=1433
|
Port Scan Hacking SQL Injection | |
| 🇺🇸 RAP |
2025-09-24 01:37:21 UTC Unauthorized activity to TCP port 1433. SQL
|
Port Scan | |
| 🇦🇺 Block Rockin' Beats |
Attempted connection to TCP port 445 (SMB)
|
Port Scan | |
| 🇺🇸 MPL |
tcp/445 (2 or more attempts)
|
Port Scan | |
| 🇺🇸 drewf.ink |
[12:45] Triggered SMB honeypot on port 445. Type: NetBIOS + SMB1. Dialect(s): NT LM 0.12
|
Hacking Exploited Host | |
| 🇱🇹 NotACaptcha |
Unauthorised access (Sep 22 15:15) SRC=191.15.5.18 LEN=44 TTL=235 ID=42257 TCP DPT=1433 WINDOW=1024 SYN
|
Port Scan | |
| 🇩🇪 Jochen Pretli |
connection to honeypot
|
Email Spam Port Scan | |
| 🇸🇪 Anonymous |
Drop from IP address 191.15.5.18 to tcp-port 1433
|
Port Scan | |
| 🇺🇸 drewf.ink |
[01:01] Port scanning. Port(s) scanned: TCP/1433
|
Port Scan |
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