2026-10-13T15:37:54.193470+00:00 mailcow sshd[1716510]: Invalid user data from 171.25.158.87 port 42 ...
show more2026-10-13T15:37:54.193470+00:00 mailcow sshd[1716510]: Invalid user data from 171.25.158.87 port 42208
2026-10-13T15:37:54.198258+00:00 mailcow sshd[1716510]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=171.25.158.87
2026-10-13T15:37:56.662216+00:00 mailcow sshd[1716510]: Failed password for invalid user data from 171.25.158.87 port 42208 ssh2
2026-10-13T15:39:08.244489+00:00 mailcow sshd[1717371]: Invalid user sara from 171.25.158.87 port 54660
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2026-10-13T15:38:58.600003+00:00 mailcow sshd[1717129]: Invalid user ubuntu from 150.95.84.186 port ...
show more2026-10-13T15:38:58.600003+00:00 mailcow sshd[1717129]: Invalid user ubuntu from 150.95.84.186 port 45058
2026-10-13T15:38:58.798089+00:00 mailcow sshd[1717129]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=150.95.84.186
2026-10-13T15:39:00.378616+00:00 mailcow sshd[1717129]: Failed password for invalid user ubuntu from 150.95.84.186 port 45058 ssh2
2026-10-13T15:39:01.606347+00:00 mailcow sshd[1717317]: Invalid user internetzpost from 150.95.84.186 port 45070
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2026-10-13T15:38:34.761501+00:00 mailcow sshd[1716989]: Failed password for root from 45.148.10.152 ...
show more2026-10-13T15:38:34.761501+00:00 mailcow sshd[1716989]: Failed password for root from 45.148.10.152 port 51176 ssh2
2026-10-13T15:38:36.963678+00:00 mailcow sshd[1716989]: Failed password for root from 45.148.10.152 port 51176 ssh2
2026-10-13T15:38:39.136708+00:00 mailcow sshd[1716989]: Failed password for root from 45.148.10.152 port 51176 ssh2
2026-10-13T15:38:42.341757+00:00 mailcow sshd[1716989]: Failed password for root from 45.148.10.152 port 51176 ssh2
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2026-10-13T15:38:21.800441+00:00 mailcow sshd[1716868]: Invalid user ubuntu from 203.154.158.195 por ...
show more2026-10-13T15:38:21.800441+00:00 mailcow sshd[1716868]: Invalid user ubuntu from 203.154.158.195 port 32990
2026-10-13T15:38:21.978157+00:00 mailcow sshd[1716868]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=203.154.158.195
2026-10-13T15:38:23.814698+00:00 mailcow sshd[1716868]: Failed password for invalid user ubuntu from 203.154.158.195 port 32990 ssh2
2026-10-13T15:38:24.837359+00:00 mailcow sshd[1716884]: Invalid user linustentler from 203.154.158.195 port 32994
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2026-10-13T15:30:55.671630+00:00 mailcow sshd[1712523]: Failed password for invalid user deployuser ...
show more2026-10-13T15:30:55.671630+00:00 mailcow sshd[1712523]: Failed password for invalid user deployuser from 200.196.50.91 port 43706 ssh2
2026-10-13T15:38:07.345563+00:00 mailcow sshd[1716728]: Invalid user nexus from 200.196.50.91 port 44855
2026-10-13T15:38:07.351051+00:00 mailcow sshd[1716728]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=200.196.50.91
2026-10-13T15:38:09.599362+00:00 mailcow sshd[1716728]: Failed password for invalid user nexus from 200.196.50.91 port 44855 ssh2
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2026-10-13T15:29:19.299887+00:00 mailcow sshd[1711028]: Failed password for invalid user u1 from 103 ...
show more2026-10-13T15:29:19.299887+00:00 mailcow sshd[1711028]: Failed password for invalid user u1 from 103.20.122.54 port 56132 ssh2
2026-10-13T15:37:35.866143+00:00 mailcow sshd[1716376]: Invalid user student2 from 103.20.122.54 port 43928
2026-10-13T15:37:35.872331+00:00 mailcow sshd[1716376]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=103.20.122.54
2026-10-13T15:37:37.393147+00:00 mailcow sshd[1716376]: Failed password for invalid user student2 from 103.20.122.54 port 43928 ssh2
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2026-10-13T15:37:18.888240+00:00 mailcow sshd[1716288]: Invalid user ubuntu from 203.156.108.110 por ...
show more2026-10-13T15:37:18.888240+00:00 mailcow sshd[1716288]: Invalid user ubuntu from 203.156.108.110 port 40252
2026-10-13T15:37:19.078032+00:00 mailcow sshd[1716288]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=203.156.108.110
2026-10-13T15:37:21.737713+00:00 mailcow sshd[1716288]: Failed password for invalid user ubuntu from 203.156.108.110 port 40252 ssh2
2026-10-13T15:37:21.930938+00:00 mailcow sshd[1716315]: Invalid user linustentler from 203.156.108.110 port 40268
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2026-10-13T15:34:40.247664+00:00 mailcow sshd[1714621]: Failed password for root from 42.203.168.5 p ...
show more2026-10-13T15:34:40.247664+00:00 mailcow sshd[1714621]: Failed password for root from 42.203.168.5 port 34196 ssh2
2026-10-13T15:34:38.707615+00:00 mailcow sshd[1714625]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=42.203.168.5
2026-10-13T15:34:40.930751+00:00 mailcow sshd[1714625]: Failed password for invalid user ubuntu from 42.203.168.5 port 35284 ssh2
2026-10-13T15:34:42.338227+00:00 mailcow sshd[1714631]: Invalid user linustentler from 42.203.168.5 port 36410
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2026-10-13T15:31:57.609824+00:00 mailcow sshd[1713108]: Failed password for root from 45.148.10.157 ...
show more2026-10-13T15:31:57.609824+00:00 mailcow sshd[1713108]: Failed password for root from 45.148.10.157 port 37918 ssh2
2026-10-13T15:32:00.479636+00:00 mailcow sshd[1713108]: Failed password for root from 45.148.10.157 port 37918 ssh2
2026-10-13T15:32:04.151735+00:00 mailcow sshd[1713108]: Failed password for root from 45.148.10.157 port 37918 ssh2
2026-10-13T15:32:07.026246+00:00 mailcow sshd[1713108]: Failed password for root from 45.148.10.157 port 37918 ssh2
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2026-10-13T15:30:39.491939+00:00 mailcow sshd[1712344]: Invalid user ubuntu from 211.62.96.42 port 6 ...
show more2026-10-13T15:30:39.491939+00:00 mailcow sshd[1712344]: Invalid user ubuntu from 211.62.96.42 port 60776
2026-10-13T15:30:39.749552+00:00 mailcow sshd[1712344]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=211.62.96.42
2026-10-13T15:30:41.496158+00:00 mailcow sshd[1712344]: Failed password for invalid user ubuntu from 211.62.96.42 port 60776 ssh2
2026-10-13T15:30:42.532563+00:00 mailcow sshd[1712398]: Invalid user linustentler from 211.62.96.42 port 60786
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2026-10-13T15:26:29.605468+00:00 mailcow sshd[1709449]: Invalid user ubuntu from 190.115.84.25 port ...
show more2026-10-13T15:26:29.605468+00:00 mailcow sshd[1709449]: Invalid user ubuntu from 190.115.84.25 port 44228
2026-10-13T15:26:29.914219+00:00 mailcow sshd[1709449]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=190.115.84.25
2026-10-13T15:26:31.671063+00:00 mailcow sshd[1709449]: Failed password for invalid user ubuntu from 190.115.84.25 port 44228 ssh2
2026-10-13T15:26:32.226759+00:00 mailcow sshd[1709454]: Invalid user inkompetentler from 190.115.84.25 port 49926
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2026-10-13T15:25:22.258112+00:00 mailcow sshd[1708776]: Failed password for root from 62.60.130.253 ...
show more2026-10-13T15:25:22.258112+00:00 mailcow sshd[1708776]: Failed password for root from 62.60.130.253 port 60574 ssh2
2026-10-13T15:25:24.129715+00:00 mailcow sshd[1708776]: Failed password for root from 62.60.130.253 port 60574 ssh2
2026-10-13T15:25:28.361680+00:00 mailcow sshd[1708776]: Failed password for root from 62.60.130.253 port 60574 ssh2
2026-10-13T15:25:30.929053+00:00 mailcow sshd[1708776]: Failed password for root from 62.60.130.253 port 60574 ssh2
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2026-10-13T15:20:59.821713+00:00 mailcow sshd[1706090]: Failed password for invalid user sol from 2. ...
show more2026-10-13T15:20:59.821713+00:00 mailcow sshd[1706090]: Failed password for invalid user sol from 2.57.122.238 port 51554 ssh2
2026-10-13T15:22:42.011914+00:00 mailcow sshd[1707132]: Invalid user solana from 2.57.122.238 port 58792
2026-10-13T15:22:42.040163+00:00 mailcow sshd[1707132]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=2.57.122.238
2026-10-13T15:22:44.303332+00:00 mailcow sshd[1707132]: Failed password for invalid user solana from 2.57.122.238 port 58792 ssh2
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2026-10-13T15:19:14.464024+00:00 mailcow sshd[1705153]: Invalid user admin from 92.118.39.50 port 60 ...
show more2026-10-13T15:19:14.464024+00:00 mailcow sshd[1705153]: Invalid user admin from 92.118.39.50 port 60974
2026-10-13T15:19:14.882237+00:00 mailcow sshd[1705153]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=92.118.39.50
2026-10-13T15:19:16.256690+00:00 mailcow sshd[1705153]: Failed password for invalid user admin from 92.118.39.50 port 60974 ssh2
2026-10-13T15:21:04.398562+00:00 mailcow sshd[1706280]: Invalid user admin from 92.118.39.50 port 35910
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2026-10-13T15:20:01.129468+00:00 mailcow sshd[1705686]: Invalid user ubuntu from 160.22.126.54 port ...
show more2026-10-13T15:20:01.129468+00:00 mailcow sshd[1705686]: Invalid user ubuntu from 160.22.126.54 port 34808
2026-10-13T15:20:01.309222+00:00 mailcow sshd[1705686]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=160.22.126.54
2026-10-13T15:20:03.803880+00:00 mailcow sshd[1705686]: Failed password for invalid user ubuntu from 160.22.126.54 port 34808 ssh2
2026-10-13T15:20:04.092960+00:00 mailcow sshd[1705712]: Invalid user internetzpost from 160.22.126.54 port 34816
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2026-10-13T15:16:21.908610+00:00 mailcow sshd[1703432]: Invalid user ubuntu from 20.40.45.20 port 42 ...
show more2026-10-13T15:16:21.908610+00:00 mailcow sshd[1703432]: Invalid user ubuntu from 20.40.45.20 port 42106
2026-10-13T15:16:22.051913+00:00 mailcow sshd[1703432]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=20.40.45.20
2026-10-13T15:16:24.480808+00:00 mailcow sshd[1703432]: Failed password for invalid user ubuntu from 20.40.45.20 port 42106 ssh2
2026-10-13T15:16:24.891473+00:00 mailcow sshd[1703462]: Invalid user internetzpost from 20.40.45.20 port 54012
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2026-10-13T15:16:20.426492+00:00 mailcow sshd[1703403]: Invalid user ubuntu from 211.223.107.86 port ...
show more2026-10-13T15:16:20.426492+00:00 mailcow sshd[1703403]: Invalid user ubuntu from 211.223.107.86 port 4303
2026-10-13T15:16:20.683215+00:00 mailcow sshd[1703403]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=211.223.107.86
2026-10-13T15:16:22.836354+00:00 mailcow sshd[1703403]: Failed password for invalid user ubuntu from 211.223.107.86 port 4303 ssh2
2026-10-13T15:16:23.432838+00:00 mailcow sshd[1703445]: Invalid user inkompetentler from 211.223.107.86 port 22026
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2026-10-13T15:12:19.641693+00:00 mailcow sshd[1701090]: Failed password for root from 45.148.10.151 ...
show more2026-10-13T15:12:19.641693+00:00 mailcow sshd[1701090]: Failed password for root from 45.148.10.151 port 64210 ssh2
2026-10-13T15:12:21.843702+00:00 mailcow sshd[1701090]: Failed password for root from 45.148.10.151 port 64210 ssh2
2026-10-13T15:12:24.352609+00:00 mailcow sshd[1701090]: Failed password for root from 45.148.10.151 port 64210 ssh2
2026-10-13T15:12:26.890176+00:00 mailcow sshd[1701090]: Failed password for root from 45.148.10.151 port 64210 ssh2
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2026-10-13T15:12:14.931204+00:00 mailcow sshd[1701071]: Invalid user ubuntu from 139.59.234.78 port ...
show more2026-10-13T15:12:14.931204+00:00 mailcow sshd[1701071]: Invalid user ubuntu from 139.59.234.78 port 36912
2026-10-13T15:12:15.094642+00:00 mailcow sshd[1701071]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=139.59.234.78
2026-10-13T15:12:16.615249+00:00 mailcow sshd[1701071]: Failed password for invalid user ubuntu from 139.59.234.78 port 36912 ssh2
2026-10-13T15:12:17.944308+00:00 mailcow sshd[1701088]: Invalid user inkompetentler from 139.59.234.78 port 15932
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2026-10-13T15:09:43.514825+00:00 mailcow sshd[1699561]: Invalid user ubuntu from 216.244.94.254 port ...
show more2026-10-13T15:09:43.514825+00:00 mailcow sshd[1699561]: Invalid user ubuntu from 216.244.94.254 port 57418
2026-10-13T15:09:43.686544+00:00 mailcow sshd[1699561]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=216.244.94.254
2026-10-13T15:09:45.673824+00:00 mailcow sshd[1699561]: Failed password for invalid user ubuntu from 216.244.94.254 port 57418 ssh2
2026-10-13T15:09:46.518503+00:00 mailcow sshd[1699585]: Invalid user internetzpost from 216.244.94.254 port 57434
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2026-10-13T15:06:44.610312+00:00 mailcow sshd[1697838]: Invalid user ubuntu from 125.229.194.81 port ...
show more2026-10-13T15:06:44.610312+00:00 mailcow sshd[1697838]: Invalid user ubuntu from 125.229.194.81 port 36416
2026-10-13T15:06:44.854588+00:00 mailcow sshd[1697838]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=125.229.194.81
2026-10-13T15:06:46.932626+00:00 mailcow sshd[1697838]: Failed password for invalid user ubuntu from 125.229.194.81 port 36416 ssh2
2026-10-13T15:06:47.614331+00:00 mailcow sshd[1697864]: Invalid user internetzpost from 125.229.194.81 port 36430
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2026-10-13T15:05:48.657123+00:00 mailcow sshd[1697297]: Failed password for root from 45.148.10.157 ...
show more2026-10-13T15:05:48.657123+00:00 mailcow sshd[1697297]: Failed password for root from 45.148.10.157 port 35790 ssh2
2026-10-13T15:05:52.193245+00:00 mailcow sshd[1697297]: Failed password for root from 45.148.10.157 port 35790 ssh2
2026-10-13T15:05:55.062265+00:00 mailcow sshd[1697297]: Failed password for root from 45.148.10.157 port 35790 ssh2
2026-10-13T15:05:58.598663+00:00 mailcow sshd[1697297]: Failed password for root from 45.148.10.157 port 35790 ssh2
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