187.34.99.19

Recent Activity This IP has received recent abuse reports, which causes the score to increase.
Abuse confidence score ?
72% Elevated
16 reports
11 reporters · latest 9 hours ago
ISP TELEFÔNICA BRASIL S.A
Usage Type Fixed Line ISP
ASN AS27699
Domain Name telefonica.com.br
Country 🇧🇷 Brazil
City Sorocaba, Sao Paulo

ISP, Usage Type, and Location provided by IPInfo. Updated weekly.

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IP Abuse Reports for 187.34.99.19

This IP address has been reported a total of 16 times from 11 distinct sources. 187.34.99.19 was first reported on , and the most recent report was . In the last 60 days, the top reporter locations were: United States of America with 8 reports; Germany with 2 reports; France with 2 reports. The most common categories in these recent reports were: Port Scan 16 times; Hacking 5 times; Brute-Force 4 times; SSH 1 time.

Reporter IoA Timestamp (UTC) Comment Categories
🇯🇵 mkaraki
1791502563 # Service_probe # SIGNATURE_SEND # source_ip:187.34.99.19 # dst_port:23 ...
Port Scan
Anonymous
IP & Port Scan.
SSH Port Scan Brute-Force
🇺🇸 RAP
2026-10-08 11:36:46 UTC Unauthorized activity to TCP port 23. Telnet
Port Scan
🇫🇷 security.rdmc.fr
Port Scan Attack proto:TCP src:51817 dst:23
Port Scan
🇺🇸 micropedro
Port Scan
🇺🇸 micropedro
Port Scan
🇺🇸 RAP
2026-10-07 20:20:13 UTC Unauthorized activity to TCP port 23. Telnet
Port Scan
🇺🇸 xmission.com
Port Scan Hacking Brute-Force
🇳🇱 EGP Abuse Dept
Unauthorized connection to Telnet port 23
Port Scan Hacking
🇺🇸 RAP
2026-10-06 04:00:03 UTC Unauthorized activity to TCP port 23. Telnet
Port Scan
🇺🇸 cybsecaoccol
unauthorized connection or malicious port scan attempted on tcp port 23 - dr
Port Scan Hacking
🇦🇺 PetePK
Probed 2 time(s): TCP/23
Port Scan
🇳🇱 EGP Abuse Dept
Unauthorized connection to Telnet port 23
Port Scan Hacking
Anonymous
denied Telnet access attempt. destination port 23.
Port Scan Brute-Force
🇫🇷 security.rdmc.fr
Port Scan Attack proto:TCP src:50805 dst:23
Port Scan

Showing 1 to 15 of 16 reports

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