187.1.181.186
Neutral Activity
There is no recent abuse activity, or the IP address is whitelisted.
- ISP
- CNR MATERIAIS DE CONSTRUÇÃO LTDA
- Usage Type
- Fixed Line ISP
- ASN
- AS21574
- Domain Name
- cnr.com.br
- Country
- 🇧🇷 Brazil
- City
- Belo Horizonte, Minas Gerais
No reports in the last 60 days
187.1.181.186 has been reported 4 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
4 from
2 distinct
reporters
First reported
Most recent report
| Reporter | IoA Timestamp (UTC) | Comment | Categories |
|---|---|---|---|
| 🇨🇦 Anymous |
SYN Flood DDoS Attack
|
DDoS Attack | |
| 🇨🇦 Anymous |
SYN Flood DDOS
|
DDoS Attack | |
| 🇨🇦 Anymous |
SYN Flood
|
DDoS Attack | |
| 🇺🇸 pelmeshki |
Coordinated DDoS attack to TCP/443. 4 malicious flows observed. Verified real host (full TCP handshake completed, not spoofed). Part of Brazilian botnet campaign targeting HTTPS services. First seen: 2026-01-27 00:22 UTC
|
DDoS Attack Exploited Host |
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