AbuseIPDB

JavaScript is disabled. Some features of this site may not work properly. For a smoother experience, please enable JavaScript in your browser settings.

User SpectreTech joined AbuseIPDB in June 2025 and has reported 140 IP addresses.

Standing (weight) is good.

INACTIVE USER

IP	Date	Comment	Categories
🇧🇭 84.255.173.79	05 Feb 2026	Affected Module: SIP Server User agent: 3CX Phone System Reason: Too many failed authentications ... show more Affected Module: SIP Server User agent: 3CX Phone System Reason: Too many failed authentications! This IP Address 84.255.173.79 has made numerous attempts to authenticate with 3CX using invalid credentials. In response, 3CX has blacklisted this IP and denied any further requests. show less	Fraud VoIP Port Scan
🇦🇺 14.201.225.134	05 Feb 2026	Affected Module: SIP Server User agent: 3CX Phone System Reason: Too many failed authentications ... show more Affected Module: SIP Server User agent: 3CX Phone System Reason: Too many failed authentications! This IP Address 14.201.225.134 has made numerous attempts to authenticate with 3CX using invalid credentials. In response, 3CX has blacklisted this IP and denied any further requests. show less	Fraud VoIP Port Scan Brute-Force
🇨🇳 113.95.138.229	05 Feb 2026	Affected Module: SIP Server User agent: 3CX Phone System Reason: Too many failed authentications ... show more Affected Module: SIP Server User agent: 3CX Phone System Reason: Too many failed authentications! This IP Address 113.95.138.229 has made numerous attempts to authenticate with 3CX using invalid credentials. In response, 3CX has blacklisted this IP and denied any further requests. show less	Fraud VoIP Port Scan Brute-Force
🇦🇺 43.231.69.60	05 Feb 2026	Affected Module: SIP Server User agent: 3CX Phone System Reason: Too many failed authentications ... show more Affected Module: SIP Server User agent: 3CX Phone System Reason: Too many failed authentications! This IP Address 43.231.69.60 has made numerous attempts to authenticate with 3CX using invalid credentials. In response, 3CX has blacklisted this IP and denied any further requests. show less	Fraud VoIP Port Scan Brute-Force
🇰🇭 103.248.41.162	05 Feb 2026	Affected Module: SIP Server User agent: 3CX Phone System Reason: Too many failed authentications ... show more Affected Module: SIP Server User agent: 3CX Phone System Reason: Too many failed authentications! This IP Address 103.248.41.162 has made numerous attempts to authenticate with 3CX using invalid credentials. In response, 3CX has blacklisted this IP and denied any further requests. show less	Fraud VoIP Port Scan Brute-Force
🇩🇪 45.12.138.50	04 Feb 2026	Affected Module: SIP Server User agent: RustSIP Reason: Too many failed authentications! This ... show more Affected Module: SIP Server User agent: RustSIP Reason: Too many failed authentications! This IP Address 45.12.138.50 has made numerous attempts to authenticate with 3CX using invalid credentials. In response, 3CX has blacklisted this IP and denied any further requests. show less	Fraud VoIP Port Scan Brute-Force
🇺🇸 65.57.156.242	04 Feb 2026	Affected Module: SIP Server User agent: Reason: Too many failed authentications! This IP Addr ... show more Affected Module: SIP Server User agent: Reason: Too many failed authentications! This IP Address 65.57.156.242 has made numerous attempts to authenticate with 3CX using invalid credentials. In response, 3CX has blacklisted this IP and denied any further requests. show less	Fraud VoIP Port Scan Brute-Force
🇺🇸 144.172.109.24	04 Feb 2026	Affected Module: SIP Server User agent: Cisco-SIPGateway/IOS-12.0 Reason: Too many failed authen ... show more Affected Module: SIP Server User agent: Cisco-SIPGateway/IOS-12.0 Reason: Too many failed authentications! This IP Address 144.172.109.24 has made numerous attempts to authenticate with 3CX using invalid credentials. In response, 3CX has blacklisted this IP and denied any further requests. show less	Fraud VoIP Port Scan Brute-Force
🇺🇸 172.86.126.144	04 Feb 2026	Affected Module: SIP Server User agent: Z 5.6.4 v2.10.20.4 Reason: Too many failed authenticatio ... show more Affected Module: SIP Server User agent: Z 5.6.4 v2.10.20.4 Reason: Too many failed authentications! This IP Address 172.86.126.144 has made numerous attempts to authenticate with 3CX using invalid credentials. In response, 3CX has blacklisted this IP and denied any further requests. show less	Fraud VoIP Port Scan Brute-Force
🇺🇸 144.172.100.180	04 Feb 2026	Affected Module: SIP Server User agent: Z 5.6.4 v2.10.20.4 Reason: Too many failed authenticatio ... show more Affected Module: SIP Server User agent: Z 5.6.4 v2.10.20.4 Reason: Too many failed authentications! This IP Address 144.172.100.180 has made numerous attempts to authenticate with 3CX using invalid credentials. In response, 3CX has blacklisted this IP and denied any further requests. show less	Fraud VoIP Port Scan Brute-Force
🇳🇱 107.189.21.182	04 Feb 2026	Affected Module: SIP Server User agent: <N/A> Reason: Too many failed authentications! This I ... show more Affected Module: SIP Server User agent: <N/A> Reason: Too many failed authentications! This IP Address 107.189.21.182 has made numerous attempts to authenticate with 3CX using invalid credentials. In response, 3CX has blacklisted this IP and denied any further requests. show less	Fraud VoIP Port Scan Brute-Force
🇬🇧 104.194.151.250	04 Feb 2026	Affected Module: SIP Server User agent: <N/A> Reason: Too many failed authentications! This I ... show more Affected Module: SIP Server User agent: <N/A> Reason: Too many failed authentications! This IP Address 104.194.151.250 has made numerous attempts to authenticate with 3CX using invalid credentials. In response, 3CX has blacklisted this IP and denied any further requests. show less	Fraud VoIP Port Scan
🇺🇸 98.143.158.54	04 Feb 2026	Affected Module: SIP Server User agent: X-Lite Reason: Too many failed authentications! This ... show more Affected Module: SIP Server User agent: X-Lite Reason: Too many failed authentications! This IP Address 98.143.158.54 has made numerous attempts to authenticate with 3CX using invalid credentials. In response, 3CX has blacklisted this IP and denied any further requests. show less	Fraud VoIP Port Scan Brute-Force
🇳🇱 87.121.84.60	04 Feb 2026	Affected Module: SIP Server User agent: Cisco-IPPhone/7965 Reason: Too many failed authenticatio ... show more Affected Module: SIP Server User agent: Cisco-IPPhone/7965 Reason: Too many failed authentications! This IP Address 87.121.84.60 has made numerous attempts to authenticate with 3CX using invalid credentials. In response, 3CX has blacklisted this IP and denied any further requests. show less	Fraud VoIP Port Scan Brute-Force
🇺🇸 216.126.236.97	04 Feb 2026	Affected Module: SIP Server User agent: pbx Reason: Too many failed authentications! This IP ... show more Affected Module: SIP Server User agent: pbx Reason: Too many failed authentications! This IP Address 216.126.236.97 has made numerous attempts to authenticate with 3CX using invalid credentials. In response, 3CX has blacklisted this IP and denied any further requests. show less	Fraud VoIP Port Scan Brute-Force
🇺🇸 23.94.38.226	04 Feb 2026	Affected Module: SIP Server User agent: Cisco-SIPGateway/IOS-12.0 Reason: Too many failed authen ... show more Affected Module: SIP Server User agent: Cisco-SIPGateway/IOS-12.0 Reason: Too many failed authentications! This IP Address 23.94.38.226 has made numerous attempts to authenticate with 3CX using invalid credentials. In response, 3CX has blacklisted this IP and denied any further requests. show less	Fraud VoIP Port Scan Brute-Force
🇩🇪 172.86.92.115	04 Feb 2026	Affected Module: SIP Server User agent: Cisco-SIPGateway/IOS-12.0 Reason: Too many failed authen ... show more Affected Module: SIP Server User agent: Cisco-SIPGateway/IOS-12.0 Reason: Too many failed authentications! This IP Address 172.86.92.115 has made numerous attempts to authenticate with 3CX using invalid credentials. In response, 3CX has blacklisted this IP and denied any further requests. show less	Fraud VoIP Port Scan Brute-Force
🇨🇭 45.59.114.67	04 Feb 2026	Affected Module: SIP Server User agent: Cisco-SIPGateway/IOS-12.0 Reason: Too many failed authen ... show more Affected Module: SIP Server User agent: Cisco-SIPGateway/IOS-12.0 Reason: Too many failed authentications! This IP Address 45.59.114.67 has made numerous attempts to authenticate with 3CX using invalid credentials. In response, 3CX has blacklisted this IP and denied any further requests. show less	Fraud VoIP Port Scan Brute-Force
🇩🇪 104.194.156.18	04 Feb 2026	Affected Module: SIP Server User agent: <N/A> Reason: Too many failed authentications! This I ... show more Affected Module: SIP Server User agent: <N/A> Reason: Too many failed authentications! This IP Address 104.194.156.18 has made numerous attempts to authenticate with 3CX using invalid credentials. In response, 3CX has blacklisted this IP and denied any further requests. show less	Fraud VoIP Port Scan Brute-Force
🇺🇸 216.126.227.248	04 Feb 2026	Affected Module: SIP Server User agent: Cisco-SIPGateway/IOS-12.0 Reason: Too many failed authen ... show more Affected Module: SIP Server User agent: Cisco-SIPGateway/IOS-12.0 Reason: Too many failed authentications! This IP Address 216.126.227.248 has made numerous attempts to authenticate with 3CX using invalid credentials. In response, 3CX has blacklisted this IP and denied any further requests. show less	Fraud VoIP Port Scan Brute-Force
🇩🇪 172.86.66.250	04 Feb 2026	Affected Module: SIP Server User agent: Cisco-SIPGateway/IOS-12.0 Reason: Too many failed authen ... show more Affected Module: SIP Server User agent: Cisco-SIPGateway/IOS-12.0 Reason: Too many failed authentications! This IP Address 172.86.66.250 has made numerous attempts to authenticate with 3CX using invalid credentials. In response, 3CX has blacklisted this IP and denied any further requests. show less	Fraud VoIP Port Scan Brute-Force
🇺🇸 144.172.105.34	04 Feb 2026	Affected Module: SIP Server User agent: Cisco-SIPGateway/IOS-12.0 Reason: Too many failed authen ... show more Affected Module: SIP Server User agent: Cisco-SIPGateway/IOS-12.0 Reason: Too many failed authentications! This IP Address 144.172.105.34 has made numerous attempts to authenticate with 3CX using invalid credentials. In response, 3CX has blacklisted this IP and denied any further requests. show less	Fraud VoIP Port Scan Brute-Force
🇳🇱 107.189.25.226	04 Feb 2026	Affected Module: SIP Server User agent: Cisco-SIPGateway/IOS-12.0 Reason: Too many failed authen ... show more Affected Module: SIP Server User agent: Cisco-SIPGateway/IOS-12.0 Reason: Too many failed authentications! This IP Address 107.189.25.226 has made numerous attempts to authenticate with 3CX using invalid credentials. In response, 3CX has blacklisted this IP and denied any further requests. show less	Fraud VoIP Port Scan Brute-Force
🇺🇸 45.61.186.45	04 Feb 2026	Affected Module: SIP Server User agent: PolycomVVX-VVX_450-UA/6.4.3.5059 Reason: Too many failed ... show more Affected Module: SIP Server User agent: PolycomVVX-VVX_450-UA/6.4.3.5059 Reason: Too many failed authentications! This IP Address 45.61.186.45 has made numerous attempts to authenticate with 3CX using invalid credentials. In response, 3CX has blacklisted this IP and denied any further requests. show less	Fraud VoIP Port Scan Brute-Force
🇺🇸 144.172.112.197	04 Feb 2026	Affected Module: SIP Server User agent: Cisco-SIPGateway/IOS-12.0 Reason: Too many failed authen ... show more Affected Module: SIP Server User agent: Cisco-SIPGateway/IOS-12.0 Reason: Too many failed authentications! This IP Address 144.172.112.197 has made numerous attempts to authenticate with 3CX using invalid credentials. In response, 3CX has blacklisted this IP and denied any further requests. show less	Fraud VoIP Port Scan Brute-Force