This IP address has been reported a total of
385
times from
221 distinct
sources.
164.163.253.11 was first reported on
, and the most recent report was
.
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
Anonymous
2026-06-03T15:29:37.195221+03:00 zver.local sshd[38419]: Invalid user mm from 164.163.253.11 port 56 ...
show more2026-06-03T15:29:37.195221+03:00 zver.local sshd[38419]: Invalid user mm from 164.163.253.11 port 56518
2026-06-03T15:34:18.931755+03:00 zver.local sshd[38437]: Invalid user barcelona from 164.163.253.11 port 50442
2026-06-03T15:38:41.870275+03:00 zver.local sshd[38447]: Invalid user ubuntu from 164.163.253.11 port 39456
2026-06-03T15:40:54.010369+03:00 zver.local sshd[38451]: Invalid user ubuntu from 164.163.253.11 port 47836
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2026-06-03T12:13:00.154536+00:00 obscura.infra.lumis.moe sshd[1531520]: Invalid user pz from 164.163 ...
show more2026-06-03T12:13:00.154536+00:00 obscura.infra.lumis.moe sshd[1531520]: Invalid user pz from 164.163.253.11 port 49142
2026-06-03T12:19:53.054604+00:00 obscura.infra.lumis.moe sshd[1532245]: Invalid user umar from 164.163.253.11 port 56302
2026-06-03T12:22:08.553723+00:00 obscura.infra.lumis.moe sshd[1532476]: Invalid user slurm from 164.163.253.11 port 41344
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Jun 3 10:53:37 n8n sshd[1035226]: Invalid user user from 164.163.253.11 port 60342
Jun 3 10:55:45 ...
show moreJun 3 10:53:37 n8n sshd[1035226]: Invalid user user from 164.163.253.11 port 60342
Jun 3 10:55:45 n8n sshd[1035270]: Invalid user don from 164.163.253.11 port 60484
Jun 3 10:58:02 n8n sshd[1035300]: Invalid user portal from 164.163.253.11 port 43034
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(sshd) Failed SSH login from 164.163.253.11 (BR/Brazil/-): 5 in the last 3600 secs; Ports: *; Direct ...
show more(sshd) Failed SSH login from 164.163.253.11 (BR/Brazil/-): 5 in the last 3600 secs; Ports: *; Direction: 1; Trigger: LF_SSHD; Logs: Jun 3 05:43:45 13966 sshd[5492]: Invalid user bp from 164.163.253.11 port 34950
Jun 3 05:43:47 13966 sshd[5492]: Failed password for invalid user bp from 164.163.253.11 port 34950 ssh2
Jun 3 05:49:24 13966 sshd[8391]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=164.163.253.11 user=root
Jun 3 05:49:26 13966 sshd[8391]: Failed password for root from 164.163.253.11 port 37134 ssh2
Jun 3 05:51:43 13966 sshd[9516]: Invalid user ubuntu from 164.163.253.11 port 41138
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Automatic report from SSHๅ็็ ด่ฎกๅ. SSH brute-force source was banned by fail2ban (jail=sshd). IP=164.16 ...
show moreAutomatic report from SSHๅ็็ ด่ฎกๅ. SSH brute-force source was banned by fail2ban (jail=sshd). IP=164.163.253.11 timeOfBan=2026-06-03T09:52:09.000Z banCount=1 attempts=8 location=Brazil/Maranhรฃo/Sรฃo Luรญs
[2026-06-03T09:52:10.000Z] failed-user user=cem :: 2026-06-03T17:52:10+08:00 localhost sshd-session[126740]: Failed password for invalid user cem from 164.163.253.11 port 59630 ssh2
[2026-06-03T09:52:09.000Z] invalid-user user=cem :: 2026-06-03T17:52:09+08:00 localhost sshd-session[126740]: Invalid user cem from 164.163.253.11 port 59630
[2026-06-03T09:52:09.000Z] auth-failure user=unknown :: 2026-06-03T17:52:09+08:00 localhost sshd-session[126740]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=164.163.253.11
[2026-06-03T09:49:56.000Z] failed-user user=hiphop :: 2026-06-03T17:49:56+08:00 localhost sshd-session[126719]: Failed password for invalid user hiphop from 164.163.253.11 port 34900 ssh2
[2026-06-03T09:49:54.000Z] invalid-user user=hiphop :: 2026-06-03T17:49:54+08:0
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2026-06-03T08:59:27.767846+00:00 Linux18 sshd[42661]: Failed password for invalid user pigeon from 1 ...
show more2026-06-03T08:59:27.767846+00:00 Linux18 sshd[42661]: Failed password for invalid user pigeon from 164.163.253.11 port 41302 ssh2
2026-06-03T09:01:37.891809+00:00 Linux18 sshd[50077]: Invalid user lexus from 164.163.253.11 port 41250
2026-06-03T09:01:37.895556+00:00 Linux18 sshd[50077]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=164.163.253.11
2026-06-03T09:01:39.782818+00:00 Linux18 sshd[50077]: Failed password for invalid user lexus from 164.163.253.11 port 41250 ssh2
2026-06-03T09:03:55.254242+00:00 Linux18 sshd[64805]: Invalid user vm6 from 164.163.253.11 port 42416
2026-06-03T09:03:55.257679+00:00 Linux18 sshd[64805]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=164.163.253.11
2026-06-03T09:03:57.426002+00:00 Linux18 sshd[64805]: Failed password for invalid user vm6 from 164.163.253.11 port 42416 ssh2
2026-06-03T09:06:01.525293+00:00 Linux18 sshd[6149]: Invalid user dws from 164.163.253.11 po
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2026-06-03T10:56:25.104396+02:00 matrix-host01.talk.srvfarm.net sshd[3941351]: Invalid user emkt fro ...
show more2026-06-03T10:56:25.104396+02:00 matrix-host01.talk.srvfarm.net sshd[3941351]: Invalid user emkt from 164.163.253.11 port 39018
2026-06-03T10:56:25.341330+02:00 matrix-host01.talk.srvfarm.net sshd[3941351]: Disconnected from invalid user emkt 164.163.253.11 port 39018 [preauth]
2026-06-03T10:59:22.227183+02:00 matrix-host01.talk.srvfarm.net sshd[3941562]: Invalid user pigeon from 164.163.253.11 port 46898
2026-06-03T10:59:22.464543+02:00 matrix-host01.talk.srvfarm.net sshd[3941562]: Disconnected from invalid user pigeon 164.163.253.11 port 46898 [preauth]
2026-06-03T11:01:34.517447+02:00 matrix-host01.talk.srvfarm.net sshd[3941729]: Invalid user lexus from 164.163.253.11 port 50522
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Brute-Force
Anonymous
2026-06-03T08:28:11.990007+00:00 vps-8967498d-vps-ovh-net sshd[513432]: Invalid user install from 16 ...
show more2026-06-03T08:28:11.990007+00:00 vps-8967498d-vps-ovh-net sshd[513432]: Invalid user install from 164.163.253.11 port 35090
2026-06-03T08:28:11.993046+00:00 vps-8967498d-vps-ovh-net sshd[513432]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=164.163.253.11
2026-06-03T08:28:13.825465+00:00 vps-8967498d-vps-ovh-net sshd[513432]: Failed password for invalid user install from 164.163.253.11 port 35090 ssh2
2026-06-03T08:30:40.130361+00:00 vps-8967498d-vps-ovh-net sshd[513476]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=164.163.253.11 user=root
2026-06-03T08:30:42.419635+00:00 vps-8967498d-vps-ovh-net sshd[513476]: Failed password for root from 164.163.253.11 port 39752 ssh2
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Brute-Force
SSH
Anonymous
Jun 3 10:23:49 C1D543E sshd[2844840]: Failed password for invalid user root from 164.163.253.11 por ...
show moreJun 3 10:23:49 C1D543E sshd[2844840]: Failed password for invalid user root from 164.163.253.11 port 51392 ssh2
Jun 3 10:26:12 C1D543E sshd[2844891]: User root from 164.163.253.11 not allowed because not listed in AllowUsers
Jun 3 10:26:12 C1D543E sshd[2844891]: Failed password for invalid user root from 164.163.253.11 port 38706 ssh2
Jun 3 10:28:29 C1D543E sshd[2844917]: Invalid user install from 164.163.253.11 port 48214
Jun 3 10:28:29 C1D543E sshd[2844917]: Failed password for invalid user install from 164.163.253.11 port 48214 ssh2
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Brute-Force
SSH
Anonymous
Jun 3 10:08:31 C1D543E sshd[2844456]: Invalid user gaurav from 164.163.253.11 port 58254
Jun 3 10: ...
show moreJun 3 10:08:31 C1D543E sshd[2844456]: Invalid user gaurav from 164.163.253.11 port 58254
Jun 3 10:08:31 C1D543E sshd[2844456]: Failed password for invalid user gaurav from 164.163.253.11 port 58254 ssh2
Jun 3 10:10:36 C1D543E sshd[2844587]: User root from 164.163.253.11 not allowed because not listed in AllowUsers
Jun 3 10:10:36 C1D543E sshd[2844587]: Failed password for invalid user root from 164.163.253.11 port 55912 ssh2
Jun 3 10:12:48 C1D543E sshd[2844647]: Invalid user server from 164.163.253.11 port 33874
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Brute-Force
SSH
Anonymous
2026-06-03T08:10:18.635192+00:00 vps-8967498d-vps-ovh-net sshd[513131]: pam_unix(sshd:auth): authent ...
show more2026-06-03T08:10:18.635192+00:00 vps-8967498d-vps-ovh-net sshd[513131]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=164.163.253.11 user=root
2026-06-03T08:10:20.498056+00:00 vps-8967498d-vps-ovh-net sshd[513131]: Failed password for root from 164.163.253.11 port 36034 ssh2
2026-06-03T08:12:30.055401+00:00 vps-8967498d-vps-ovh-net sshd[513178]: Invalid user server from 164.163.253.11 port 49022
2026-06-03T08:12:30.058212+00:00 vps-8967498d-vps-ovh-net sshd[513178]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=164.163.253.11
2026-06-03T08:12:32.042032+00:00 vps-8967498d-vps-ovh-net sshd[513178]: Failed password for invalid user server from 164.163.253.11 port 49022 ssh2
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Brute-Force
SSH
Anonymous
Jun 3 09:53:01 C1D543E sshd[2844152]: Invalid user sdtd from 164.163.253.11 port 54020
Jun 3 09:53 ...
show moreJun 3 09:53:01 C1D543E sshd[2844152]: Invalid user sdtd from 164.163.253.11 port 54020
Jun 3 09:53:01 C1D543E sshd[2844152]: Failed password for invalid user sdtd from 164.163.253.11 port 54020 ssh2
Jun 3 09:55:21 C1D543E sshd[2844207]: User root from 164.163.253.11 not allowed because not listed in AllowUsers
Jun 3 09:55:21 C1D543E sshd[2844207]: Failed password for invalid user root from 164.163.253.11 port 47314 ssh2
Jun 3 09:57:28 C1D543E sshd[2844248]: Invalid user rocky from 164.163.253.11 port 52832
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Brute-Force
SSH
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