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8.134.55.137

Activity Trending Down

Abuse Confidence Score

30% Elevated

20 reports

20 reporters · latest 1 month ago

ISP: Aliyun Computing Co.LTD
Usage Type: Data Center/Web Hosting/Transit
ASN: AS37963
Domain Name: alibabacloud.com
Country: 🇨🇳 China
City: Guangzhou, Guangdong

ISP, Usage Type, and Location provided by IPInfo. Updated weekly.

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Abuse Reports

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Total reports

20 from 20 distinct reporters

First reported

September 18th 2026

Most recent report

1 month ago

Last 60 days

Top reporter locations 🇩🇪 Germany 11 🇫🇮 Finland 3 🇬🇧 United Kingdom of Great Britain and Northern Ireland 2

Most common categories Brute-Force 16 SSH 15 Port Scan 5 Hacking 4 Exploited Host 1

Old reports The most recent abuse report for this IP address is from 1 month ago. It is possible that this IP is no longer involved in abusive activities.

Reporter	IoA Timestamp (UTC)	Comment	Categories
🇩🇪 Tsumugi Kotobuki	2026-09-25 13:01:43 UTC · (1 month ago)	Port Scan on Honeypot \| Ports: 22/SSH \| Proto: TCP(1) \| Flags: all SYN \| TTL: 31 \| Len: 60B \| Win: 64240(1) \| F2B/ufw-honeypot@2026-09-25T13:01:43Z	Port Scan Hacking
🇬🇧 lumi	2026-09-21 05:39:37 UTC · (1 month ago)	2026-09-21T05:39:33.207146+00:00 habibi.infra.lumis.moe sshd-session[1375348]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=8.134.55.137 2026-09-21T05:39:34.609240+00:00 habibi.infra.lumis.moe sshd-session[1 ... show more 2026-09-21T05:39:33.207146+00:00 habibi.infra.lumis.moe sshd-session[1375348]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=8.134.55.137 2026-09-21T05:39:34.609240+00:00 habibi.infra.lumis.moe sshd-session[1375348]: Failed password for invalid user testuser from 8.134.55.137 port 48754 ssh2 2026-09-21T05:39:36.492231+00:00 habibi.infra.lumis.moe sshd-session[1375350]: Invalid user minecraft from 8.134.55.137 port 51656 ... show less	Brute-Force SSH
🇺🇸 sumnone	2026-09-20 14:55:16 UTC · (1 month ago)	Port probing on unauthorized port 22	Port Scan Hacking Exploited Host
🇮🇹 CoreTech srl	2026-09-20 14:51:55 UTC · (1 month ago)	[DC: IP:151.1.252.27] ntopng alert: blacklisted_client_contact	Hacking
🇩🇪 ghostwarriors	2026-09-18 13:50:46 UTC · (1 month ago)	Unauthorized connection attempt detected, SSH Brute-Force	Brute-Force Port Scan SSH
🇩🇪 www.fransveldman.world	2026-09-18 13:49:03 UTC · (1 month ago)	Sep 18 13:49:00 mail sshd[2398297]: Invalid user vps from 8.134.55.137 port 50252 Sep 18 13:49:03 mail sshd[2398301]: Invalid user pi from 8.134.55.137 port 50258 ...	Brute-Force SSH
🇲🇩 cbz	2026-09-18 13:41:21 UTC · (1 month ago)	2026-09-18T13:41:15.134103+00:00 md sshd-session[3312286]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=8.134.55.137 2026-09-18T13:41:17.125637+00:00 md sshd-session[3312286]: Failed password for invalid use ... show more 2026-09-18T13:41:15.134103+00:00 md sshd-session[3312286]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=8.134.55.137 2026-09-18T13:41:17.125637+00:00 md sshd-session[3312286]: Failed password for invalid user deploy from 8.134.55.137 port 59990 ssh2 2026-09-18T13:41:18.919195+00:00 md sshd-session[3312290]: Invalid user testuser from 8.134.55.137 port 55198 2026-09-18T13:41:19.226687+00:00 md sshd-session[3312290]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=8.134.55.137 2026-09-18T13:41:20.774094+00:00 md sshd-session[3312290]: Failed password for invalid user testuser from 8.134.55.137 port 55198 ssh2 ... show less	Brute-Force SSH
🇬🇧 Andrew	2026-09-18 11:31:55 UTC · (1 month ago)	2026-09-18T11:31:50.275156+00:00 Debian sshd-session[1815101]: kex_exchange_identification: Connection closed by remote host 2026-09-18T11:31:50.275201+00:00 Debian sshd-session[1815101]: Connection closed by 8.134.55.137 port 36978 ...	Port Scan Hacking Brute-Force SSH
🇨🇭 Elysium Security	2026-09-18 11:15:29 UTC · (1 month ago)	Mass port scanning on a whole network	Port Scan
🇩🇪 David	2026-09-18 10:23:24 UTC · (1 month ago)	2026-09-18T12:23:21.560472+02:00 [hostname] sshd[3730606]: Invalid user ubuntu from 8.134.55.137 port 34216 2026-09-18T12:23:22.851898+02:00 [hostname] sshd[3730611]: Invalid user testuser from 8.134.55.137 port 34228 2026-09-18T12:23:24.191922+02:00 ... show more 2026-09-18T12:23:21.560472+02:00 [hostname] sshd[3730606]: Invalid user ubuntu from 8.134.55.137 port 34216 2026-09-18T12:23:22.851898+02:00 [hostname] sshd[3730611]: Invalid user testuser from 8.134.55.137 port 34228 2026-09-18T12:23:24.191922+02:00 [hostname] sshd[3730615]: Invalid user hduser from 8.134.55.137 port 34244 ... show less	Brute-Force SSH
🇩🇪 SELECT-IT Beratung und IT Dienstleistung GmbH	2026-09-18 10:05:03 UTC · (1 month ago)	2026-09-18T12:01:28.006653+02:00 git-lab-runner02 sshd-session[3535180]: Failed password for invalid user ubuntu from 8.134.55.137 port 49202 ssh2 2026-09-18T12:01:29.486385+02:00 git-lab-runner02 sshd-session[3535183]: Invalid user testuser from 8.1 ... show more 2026-09-18T12:01:28.006653+02:00 git-lab-runner02 sshd-session[3535180]: Failed password for invalid user ubuntu from 8.134.55.137 port 49202 ssh2 2026-09-18T12:01:29.486385+02:00 git-lab-runner02 sshd-session[3535183]: Invalid user testuser from 8.134.55.137 port 49204 2026-09-18T12:01:29.674549+02:00 git-lab-runner02 sshd-session[3535183]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=8.134.55.137 2026-09-18T12:01:32.063826+02:00 git-lab-runner02 sshd-session[3535183]: Failed password for invalid user testuser from 8.134.55.137 port 49204 ssh2 2026-09-18T12:01:34.319482+02:00 git-lab-runner02 sshd-session[3535186]: Invalid user hduser from 8.134.55.137 port 49216 ... show less	Brute-Force SSH
Anonymous	2026-09-18 09:55:40 UTC · (1 month ago)	Sep 18 11:55:37 srv sshd[1772]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=8.134.55.137 Sep 18 11:55:39 srv sshd[1772]: Failed password for invalid user ubuntu from 8.134.55.137 port 36352 ssh2	Brute-Force SSH
🇩🇪 palzer.IT	2026-09-18 09:44:54 UTC · (1 month ago)	Fail2ban automatic report for ssh: Sep 18 11:44:30 [HOST_REMOVED] sshd[319134]: Invalid user ubuntu from 8.134.55.137 port 59058 Sep 18 11:44:31 [HOST_REMOVED] sshd[319134]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh r ... show more Fail2ban automatic report for ssh: Sep 18 11:44:30 [HOST_REMOVED] sshd[319134]: Invalid user ubuntu from 8.134.55.137 port 59058 Sep 18 11:44:31 [HOST_REMOVED] sshd[319134]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=8.134.55.137 Sep 18 11:44:33 [HOST_REMOVED] sshd[319134]: Failed password for invalid user ubuntu from 8.134.55.137 port 59058 ssh2 show less	Brute-Force SSH
🇩🇪 poseidon00	2026-09-18 09:16:27 UTC · (1 month ago)	2026-09-18T09:16:22.012825+00:00 EO-FE-01 sshd[1035322]: Failed password for invalid user ubuntu from 8.134.55.137 port 47340 ssh2 2026-09-18T09:16:23.407943+00:00 EO-FE-01 sshd[1035324]: Invalid user testuser from 8.134.55.137 port 47342 2026-09-18T ... show more 2026-09-18T09:16:22.012825+00:00 EO-FE-01 sshd[1035322]: Failed password for invalid user ubuntu from 8.134.55.137 port 47340 ssh2 2026-09-18T09:16:23.407943+00:00 EO-FE-01 sshd[1035324]: Invalid user testuser from 8.134.55.137 port 47342 2026-09-18T09:16:23.593990+00:00 EO-FE-01 sshd[1035324]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=8.134.55.137 2026-09-18T09:16:25.141603+00:00 EO-FE-01 sshd[1035324]: Failed password for invalid user testuser from 8.134.55.137 port 47342 ssh2 2026-09-18T09:16:26.872983+00:00 EO-FE-01 sshd[1035326]: Invalid user hduser from 8.134.55.137 port 45804 ... show less	Brute-Force SSH
🇩🇪 webanyone	2026-09-18 08:17:31 UTC · (1 month ago)	Unauthorised SSH login attempts \| 2026-09-18 08:17 UTC	Brute-Force SSH

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