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
16
times from
3 distinct
sources.
104.22.136.21 was first reported on
, and the most recent report was
.
In the last 60 days, the top reporter locations were:
Brazil
with 10
reports;
United States of America
with 5
reports;
Netherlands
with 1
report.
The most common categories in these recent reports were:
Brute-Force
15
times;
SSH
11
times;
Web App Attack
6
times;
Hacking
1
time.
Old Reports
The most recent abuse report for this IP address is from
. It is possible that this IP is no
longer involved in abusive activities.
2026-10-06T16:50:26.463172+00:00 edge-con-sao01.int.pdx.net.uk sshd-session[625466]: pam_unix(sshd:a ...
show more2026-10-06T16:50:26.463172+00:00 edge-con-sao01.int.pdx.net.uk sshd-session[625466]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=104.22.136.21
2026-10-06T16:50:28.401147+00:00 edge-con-sao01.int.pdx.net.uk sshd-session[625466]: Failed password for invalid user cs610 from 104.22.136.21 port 52853 ssh2
2026-10-06T16:54:18.397824+00:00 edge-con-sao01.int.pdx.net.uk sshd-session[626075]: Invalid user starpaperpos_usr from 104.22.136.21 port 65140
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2026-10-06T11:03:12.303250+00:00 edge-con-sao01.int.pdx.net.uk sshd-session[578183]: Invalid user an ...
show more2026-10-06T11:03:12.303250+00:00 edge-con-sao01.int.pdx.net.uk sshd-session[578183]: Invalid user anuttam from 104.22.136.21 port 58161
2026-10-06T11:03:13.911063+00:00 edge-con-sao01.int.pdx.net.uk sshd-session[578183]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=104.22.136.21
2026-10-06T11:03:15.217987+00:00 edge-con-sao01.int.pdx.net.uk sshd-session[578183]: Failed password for invalid user anuttam from 104.22.136.21 port 58161 ssh2
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2026-10-06T06:36:44.035623+00:00 edge-con-sao01.int.pdx.net.uk sshd-session[542327]: pam_unix(sshd:a ...
show more2026-10-06T06:36:44.035623+00:00 edge-con-sao01.int.pdx.net.uk sshd-session[542327]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=104.22.136.21
2026-10-06T06:36:46.290166+00:00 edge-con-sao01.int.pdx.net.uk sshd-session[542327]: Failed password for invalid user murong from 104.22.136.21 port 58359 ssh2
2026-10-06T06:44:45.134090+00:00 edge-con-sao01.int.pdx.net.uk sshd-session[543761]: Invalid user riyuexinbandaoti from 104.22.136.21 port 52943
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2026-10-06T00:11:02.439039+00:00 edge-con-sao01.int.pdx.net.uk sshd-session[486526]: pam_unix(sshd:a ...
show more2026-10-06T00:11:02.439039+00:00 edge-con-sao01.int.pdx.net.uk sshd-session[486526]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=104.22.136.21
2026-10-06T00:11:04.089952+00:00 edge-con-sao01.int.pdx.net.uk sshd-session[486526]: Failed password for invalid user testing from 104.22.136.21 port 58193 ssh2
2026-10-06T00:14:18.292503+00:00 edge-con-sao01.int.pdx.net.uk sshd-session[487067]: Invalid user hkodali from 104.22.136.21 port 60133
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2026-10-05T00:41:04.013900+00:00 edge-con-sao01.int.pdx.net.uk sshd-session[296923]: pam_unix(sshd:a ...
show more2026-10-05T00:41:04.013900+00:00 edge-con-sao01.int.pdx.net.uk sshd-session[296923]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=104.22.136.21
2026-10-05T00:41:06.041086+00:00 edge-con-sao01.int.pdx.net.uk sshd-session[296923]: Failed password for invalid user caoyong from 104.22.136.21 port 57128 ssh2
2026-10-05T00:47:05.395109+00:00 edge-con-sao01.int.pdx.net.uk sshd-session[297833]: Invalid user dell from 104.22.136.21 port 61673
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2026-10-04T01:17:41.697257+00:00 edge-con-sao01.int.pdx.net.uk sshd-session[102431]: Failed password ...
show more2026-10-04T01:17:41.697257+00:00 edge-con-sao01.int.pdx.net.uk sshd-session[102431]: Failed password for root from 104.22.136.21 port 53930 ssh2
2026-10-04T01:17:46.077960+00:00 edge-con-sao01.int.pdx.net.uk sshd-session[102431]: Failed password for root from 104.22.136.21 port 53930 ssh2
2026-10-04T01:17:49.612887+00:00 edge-con-sao01.int.pdx.net.uk sshd-session[102431]: Failed password for root from 104.22.136.21 port 53930 ssh2
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2026-10-03T05:54:16.908640+00:00 edge-con-sao01.int.pdx.net.uk sshd-session[4140574]: Failed passwor ...
show more2026-10-03T05:54:16.908640+00:00 edge-con-sao01.int.pdx.net.uk sshd-session[4140574]: Failed password for invalid user user2 from 104.22.136.21 port 57747 ssh2
2026-10-03T06:00:04.076522+00:00 edge-con-sao01.int.pdx.net.uk sshd-session[4141429]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=104.22.136.21 user=root
2026-10-03T06:00:05.846147+00:00 edge-con-sao01.int.pdx.net.uk sshd-session[4141429]: Failed password for root from 104.22.136.21 port 57879 ssh2
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2026-10-03T01:40:22.333471+00:00 edge-con-sao01.int.pdx.net.uk sshd-session[4103242]: pam_unix(sshd: ...
show more2026-10-03T01:40:22.333471+00:00 edge-con-sao01.int.pdx.net.uk sshd-session[4103242]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=104.22.136.21
2026-10-03T01:40:24.817567+00:00 edge-con-sao01.int.pdx.net.uk sshd-session[4103242]: Failed password for invalid user andrew from 104.22.136.21 port 58396 ssh2
2026-10-03T01:42:47.943881+00:00 edge-con-sao01.int.pdx.net.uk sshd-session[4103607]: Invalid user aunt from 104.22.136.21 port 60539
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2026-10-02T00:42:02.572147+00:00 edge-con-sao01.int.pdx.net.uk sshd-session[3899298]: pam_unix(sshd: ...
show more2026-10-02T00:42:02.572147+00:00 edge-con-sao01.int.pdx.net.uk sshd-session[3899298]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=104.22.136.21
2026-10-02T00:42:04.489969+00:00 edge-con-sao01.int.pdx.net.uk sshd-session[3899298]: Failed password for invalid user us40 from 104.22.136.21 port 62038 ssh2
2026-10-02T00:44:27.089551+00:00 edge-con-sao01.int.pdx.net.uk sshd-session[3899591]: Invalid user hajar from 104.22.136.21 port 64895
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2026-09-30T02:09:54.134776+00:00 edge-con-sao01.int.pdx.net.uk sshd-session[3500841]: pam_unix(sshd: ...
show more2026-09-30T02:09:54.134776+00:00 edge-con-sao01.int.pdx.net.uk sshd-session[3500841]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=104.22.136.21
2026-09-30T02:09:56.396199+00:00 edge-con-sao01.int.pdx.net.uk sshd-session[3500841]: Failed password for invalid user omm from 104.22.136.21 port 65062 ssh2
2026-09-30T02:13:51.156807+00:00 edge-con-sao01.int.pdx.net.uk sshd-session[3501646]: Invalid user mongodb from 104.22.136.21 port 55945
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Auto-ban: single probe for restricted files (.env / backups / admin endpoints). Likely mass-scan on ...
show moreAuto-ban: single probe for restricted files (.env / backups / admin endpoints). Likely mass-scan on 2026-09-26.
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