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No reports in the last 60 days
45.55.51.72 has been reported 45
times. The most recent report is from
.
The full history is preserved below and remains searchable. A
0% score reflects the absence of recent activity, but
this is not a guarantee that earlier reports were invalid. Abuse confidence score decays,
naturally, over time, when the abusive activity stops.
2026-03-03T15:50:31.331490+00:00 de-milk-fsn01-100 sshd[3464879]: Invalid user user from 45.55.51.72 port 38418
2026-03-03T15:51:05.827367+00:00 de-milk-fsn01-100 sshd[3465333]: Invalid user user from 45.55.51.72 port 53862
2026-03-03T15:51:39.057339 ...
show more2026-03-03T15:50:31.331490+00:00 de-milk-fsn01-100 sshd[3464879]: Invalid user user from 45.55.51.72 port 38418
2026-03-03T15:51:05.827367+00:00 de-milk-fsn01-100 sshd[3465333]: Invalid user user from 45.55.51.72 port 53862
2026-03-03T15:51:39.057339+00:00 de-milk-fsn01-100 sshd[3465690]: Invalid user user from 45.55.51.72 port 55212
2026-03-03T15:52:11.965765+00:00 de-milk-fsn01-100 sshd[3466061]: Invalid user user from 45.55.51.72 port 39566
2026-03-03T15:52:44.763581+00:00 de-milk-fsn01-100 sshd[3466407]: Invalid user user from 45.55.51.72 port 45316
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2026-03-03T16:42:43.339567+01:00 sshd[1883512]: Connection closed by invalid user 45.55.51.72 port [preauth]
SSH
Brute-Force
Anonymous
Mar 3 16:41:09 prisma sshd[2179763]: Failed password for invalid user admin from 45.55.51.72 port 54376 ssh2
Mar 3 16:41:41 prisma sshd[2180101]: Invalid user admin from 45.55.51.72 port 59370
Mar 3 16:41:41 prisma sshd[2180101]: pam_unix(sshd:aut ...
show moreMar 3 16:41:09 prisma sshd[2179763]: Failed password for invalid user admin from 45.55.51.72 port 54376 ssh2
Mar 3 16:41:41 prisma sshd[2180101]: Invalid user admin from 45.55.51.72 port 59370
Mar 3 16:41:41 prisma sshd[2180101]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=45.55.51.72
Mar 3 16:41:43 prisma sshd[2180101]: Failed password for invalid user admin from 45.55.51.72 port 59370 ssh2
Mar 3 16:42:15 prisma sshd[2180491]: Invalid user admin from 45.55.51.72 port 41730
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Mar 4 01:25:11 main-frount sshd[1554897]: Invalid user admin from 45.55.51.72 port 36904
Mar 4 01:25:46 main-frount sshd[1554912]: Invalid user admin from 45.55.51.72 port 40074
Mar 4 01:26:22 main-frount sshd[1554961]: Invalid user admin from 45. ...
show moreMar 4 01:25:11 main-frount sshd[1554897]: Invalid user admin from 45.55.51.72 port 36904
Mar 4 01:25:46 main-frount sshd[1554912]: Invalid user admin from 45.55.51.72 port 40074
Mar 4 01:26:22 main-frount sshd[1554961]: Invalid user admin from 45.55.51.72 port 54066
Mar 4 01:26:56 main-frount sshd[1555004]: Invalid user admin from 45.55.51.72 port 48212
Mar 4 01:27:29 main-frount sshd[1555018]: Invalid user admin from 45.55.51.72 port 58298
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2026-03-03T15:25:10.580190 server sshd[2883202]: Invalid user admin from 45.55.51.72 port 50954
2026-03-03T15:25:45.759528 server sshd[2883533]: Invalid user admin from 45.55.51.72 port 36502
2026-03-03T15:26:21.423848 server sshd[2883840]: Invalid u ...
show more2026-03-03T15:25:10.580190 server sshd[2883202]: Invalid user admin from 45.55.51.72 port 50954
2026-03-03T15:25:45.759528 server sshd[2883533]: Invalid user admin from 45.55.51.72 port 36502
2026-03-03T15:26:21.423848 server sshd[2883840]: Invalid user admin from 45.55.51.72 port 34642
2026-03-03T15:26:55.203586 server sshd[2884212]: Invalid user admin from 45.55.51.72 port 48126
2026-03-03T15:27:28.754133 server sshd[2884508]: Invalid user admin from 45.55.51.72 port 37388
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2026-03-03T15:24:57.116951+00:00 de-milk-fsn01-100 sshd[3447566]: Invalid user admin from 45.55.51.72 port 41368
2026-03-03T15:25:33.370660+00:00 de-milk-fsn01-100 sshd[3447978]: Invalid user admin from 45.55.51.72 port 52404
2026-03-03T15:26:09.4314 ...
show more2026-03-03T15:24:57.116951+00:00 de-milk-fsn01-100 sshd[3447566]: Invalid user admin from 45.55.51.72 port 41368
2026-03-03T15:25:33.370660+00:00 de-milk-fsn01-100 sshd[3447978]: Invalid user admin from 45.55.51.72 port 52404
2026-03-03T15:26:09.431487+00:00 de-milk-fsn01-100 sshd[3448390]: Invalid user admin from 45.55.51.72 port 45788
2026-03-03T15:26:43.704566+00:00 de-milk-fsn01-100 sshd[3448754]: Invalid user admin from 45.55.51.72 port 39522
2026-03-03T15:27:17.257593+00:00 de-milk-fsn01-100 sshd[3449163]: Invalid user admin from 45.55.51.72 port 58406
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Brute-Force
SSH
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