Neutral Activity
There is no recent abuse activity, or the IP address is whitelisted.
Whitelisted Subnet
Whitelisted netblocks are typically owned by trusted entities, such as Google or Microsoft who
may use them for search engine spiders. However, these same entities sometimes also provide cloud
servers and mail services which are easily abused. Pay special attention when trusting or
distrusting these IPs.
This IP address has been reported a total of
12
times from
6 distinct
sources.
172.71.234.252 was first reported on
, and the most recent report was
.
In the last 60 days, the top reporter locations were:
Belgium
with 3
reports;
Brazil
with 3
reports;
Czechia
with 2
reports.
The most common categories in these recent reports were:
Brute-Force
5
times;
Web App Attack
4
times;
SSH
3
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.
2026-10-14T13:04:03.585386+00:00 edge-con-sao01.int.pdx.net.uk sshd-session[2153380]: pam_unix(sshd: ...
show more2026-10-14T13:04:03.585386+00:00 edge-con-sao01.int.pdx.net.uk sshd-session[2153380]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=172.71.234.252 user=root
2026-10-14T13:04:05.857539+00:00 edge-con-sao01.int.pdx.net.uk sshd-session[2153380]: Failed password for root from 172.71.234.252 port 57591 ssh2
2026-10-14T13:13:39.332329+00:00 edge-con-sao01.int.pdx.net.uk sshd-session[2155336]: Invalid user ubuntu from 172.71.234.252 port 54041
...
show less
2026-09-11T20:35:05.503250+00:00 edge-con-sao01.int.pdx.net.uk sshd-session[4110700]: pam_unix(sshd: ...
show more2026-09-11T20:35:05.503250+00:00 edge-con-sao01.int.pdx.net.uk sshd-session[4110700]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=172.71.234.252
2026-09-11T20:35:06.970044+00:00 edge-con-sao01.int.pdx.net.uk sshd-session[4110700]: Failed password for invalid user oracle from 172.71.234.252 port 62358 ssh2
2026-09-11T20:35:09.397626+00:00 edge-con-sao01.int.pdx.net.uk sshd-session[4110700]: Failed password for invalid user oracle from 172.71.234.252 port 62358 ssh2
...
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2026-08-26T12:08:06.954006+00:00 edge-con-sao01.int.pdx.net.uk sshd-session[1246090]: Failed passwor ...
show more2026-08-26T12:08:06.954006+00:00 edge-con-sao01.int.pdx.net.uk sshd-session[1246090]: Failed password for root from 172.71.234.252 port 60158 ssh2
2026-08-26T12:08:10.569967+00:00 edge-con-sao01.int.pdx.net.uk sshd-session[1246090]: Failed password for root from 172.71.234.252 port 60158 ssh2
2026-08-26T12:08:13.941964+00:00 edge-con-sao01.int.pdx.net.uk sshd-session[1246090]: Failed password for root from 172.71.234.252 port 60158 ssh2
...
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| [Dangerous/Brazil] Aggressive IP 172.71.234.252 (~30 hits). Type: DoS Defender- Web server 400 err ...
show more| [Dangerous/Brazil] Aggressive IP 172.71.234.252 (~30 hits). Type: DoS Defender- Web server 400 error code
show less
Web App Attack
Hacking
SQL Injection
Showing 1 to
12
of 12 reports
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reports reviewed and removed.
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