45.6.86.78

Recent Activity This IP has received recent abuse reports, which causes the score to increase.
Abuse Confidence Score
100% Critical
83 reports
48 reporters · latest 2 days ago
ISP
Eleandro Luiz Sampaio
Usage Type
Fixed Line ISP
ASN
AS266186
Domain Name
nandonet.com.br
Country
🇧🇷 Brazil
City
Senges, Parana
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Abuse Reports

Total reports
83 from 48 distinct reporters
First reported
Most recent report
Last 60 days
Top reporter locations 🇺🇸 United States of America 14 🇫🇷 France 10 🇩🇪 Germany 9
Most common categories Port Scan 38 Brute-Force 15 Hacking 11 IoT Targeted 10 Exploited Host 3
Recent reports We have received reports of abusive activity from this IP address within the last week. It is potentially still actively engaged in abusive activities.
Reporter IoA Timestamp (UTC) Comment Categories
🇺🇸 RAP
2026-11-07 14:26:13 UTC Unauthorized activity to TCP port 23. Telnet
Port Scan
🇩🇪 RazorLabs.dev
Automated report from fail2ban: unsolicited TCP connection attempt to port 23/2323 (telnet) on a host running no telnet service, dropped by host firewall.
Port Scan Brute-Force IoT Targeted
🇸🇬 drewf.ink
[10:49] Attempted telnet login with credentials root:r*****3
Brute-Force IoT Targeted
🇫🇷 security.rdmc.fr
Activity from blacklisted IP
Hacking
🇧🇷 cibersecoptidata
Port scan / Unsolicited traffic.
Port Scan
🇺🇸 MPL
tcp/23
Port Scan
🇩🇪 Kitki30.com
Entered Telnet Tarpit (endlessh, server 3). Log: 2026-11-05T05:10:31.615Z ACCEPT host=::ffff:45.6.86.78 port=55647 fd=269 n=654/1020
IoT Targeted Port Scan Brute-Force
🇮🇹 CoreTech srl
[DC: IP:151.1.252.27] ntopng alert: blacklisted_client_contact,ndpi_unsafe_protocol
Hacking
🇷🇺 dnsbd.tech
nftables: Port scan (TCP:23) [srv1]
Port Scan Hacking
🇳🇱 i-turnradio.nl
2026-11-04 13:24:21 +01:00 - Unsolicited TCP connection to a honeypot port; probing port 23.
Port Scan
🇸🇬 drewf.ink
[10:30] Attempted telnet login with credentials root:h******9
Brute-Force IoT Targeted
🇳🇱 StopAbuse
tcp/23
Port Scan Exploited Host
🇮🇳 lumi
Cowrie Honeypot: Unauthorised SSH/Telnet login attempt with user "admin" at 2026-11-04T05:17:21Z
Brute-Force SSH
🇺🇸 k3rn3l109
Sentinel honeypot: cowrie-persistent hit on fake TELNET service (server-02-VA) UA=cowrie/telnet
Brute-Force SSH Hacking
🇩🇪 Tsumugi Kotobuki
Port Scan on Honeypot | Ports: 23/Telnet | Proto: TCP(1) | Flags: all SYN | TTL: 49 | Len: 60B | Win: 5808(1) | F2B/ufw-honeypot@2026-11-04T02:29:59Z
Port Scan Hacking

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