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IP Abuse Reports for 51.57.81.70:
This IP address has been reported a total of
150
times from
55 distinct
sources.
51.57.81.70 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 85
reports;
Germany
with 14
reports;
United Kingdom of Great Britain and Northern Ireland
with 9
reports.
The most common categories in these recent reports were:
Port Scan
133
times;
Hacking
30
times;
Brute-Force
22
times;
Web App Attack
5
times;
Fraud VoIP
4
times;
Other
9
times.
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.
Automated scan detection against redacted protected targets. Hits=1; port 53 proto 17 detection hone ...
show moreAutomated scan detection against redacted protected targets. Hits=1; port 53 proto 17 detection honeypot_udp
show less
Blocked by UFW (TCP on 8333)
Source port: 38767
TTL: 51
Packet length: 52
TOS: 0x00
This report (fo ...
show moreBlocked by UFW (TCP on 8333)
Source port: 38767
TTL: 51
Packet length: 52
TOS: 0x00
This report (for 51.57.81.70) was generated by:
https://github.com/sefinek/UFW-AbuseIPDB-Reporter
show less
Blocked by UFW (TCP on 8983)
Source port: 40934
TTL: 53
Packet length: 52
TOS: 0x00
This report (fo ...
show moreBlocked by UFW (TCP on 8983)
Source port: 40934
TTL: 53
Packet length: 52
TOS: 0x00
This report (for 51.57.81.70) was generated by:
https://github.com/sefinek/UFW-AbuseIPDB-Reporter
show less
Blocked by UFW (TCP on 3790)
Source port: 58530
TTL: 52
Packet length: 52
TOS: 0x00
This report (fo ...
show moreBlocked by UFW (TCP on 3790)
Source port: 58530
TTL: 52
Packet length: 52
TOS: 0x00
This report (for 51.57.81.70) was generated by:
https://github.com/sefinek/UFW-AbuseIPDB-Reporter
show less
Port Scan
Anonymous
Repeated unauthorized connection attempts to restricted service observed.
Blocked by UFW (TCP on 8091)
Source port: 44103
TTL: 53
Packet length: 52
TOS: 0x00
This report (fo ...
show moreBlocked by UFW (TCP on 8091)
Source port: 44103
TTL: 53
Packet length: 52
TOS: 0x00
This report (for 51.57.81.70) was generated by:
https://github.com/sefinek/UFW-AbuseIPDB-Reporter
show less
[rede-44-49] 09/04/2026-01:35:59.248665, 51.57.81.70, Protocol: 6, ET CINS Active Threat Intelligenc ...
show more[rede-44-49] 09/04/2026-01:35:59.248665, 51.57.81.70, Protocol: 6, ET CINS Active Threat Intelligence Poor Reputation IP group 100
show less
Hacking
Anonymous
2026-09-04T06:35:56.253527+02:00 vps kernel: [4867369.979862] [PORTSCAN DETECTED] IN=ens3 OUT= MAC=f ...
show more2026-09-04T06:35:56.253527+02:00 vps kernel: [4867369.979862] [PORTSCAN DETECTED] IN=ens3 OUT= MAC=fa:16:3e:66:f6:24:02:37:19:0d:c2:f3:08:00 SRC=51.57.81.70 DST=54.37.14.118 LEN=52 TOS=0x00 PREC=0x00 TTL=35 ID=4184 PROTO=TCP SPT=56626 DPT=1212 WINDOW=65535 RES=0x00 SYN URGP=0
...
show less
Blocked by UFW (TCP on 5985)
Source port: 46881
TTL: 53
Packet length: 52
TOS: 0x00
This report (fo ...
show moreBlocked by UFW (TCP on 5985)
Source port: 46881
TTL: 53
Packet length: 52
TOS: 0x00
This report (for 51.57.81.70) was generated by:
https://github.com/sefinek/UFW-AbuseIPDB-Reporter
show less
