Must be a valid IPv4 or IPv6 ip address, e.g. 127.0.0.1 or 2001:DB8:0:0:8:800:200C:417A
Basic Info

City: unknown

Region: unknown

Country: China

Internet Service Provider: Tencent Cloud Computing (Beijing) Co. Ltd.

Hostname: unknown

Organization: unknown

Usage Type: Data Center/Web Hosting/Transit

Comments:
Type Details Datetime
attackbots
2020-09-09T20:49:51.172186yoshi.linuxbox.ninja sshd[3979841]: Failed password for invalid user nx from 106.52.55.146 port 50294 ssh2
2020-09-09T20:53:49.241455yoshi.linuxbox.ninja sshd[3982213]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=106.52.55.146  user=root
2020-09-09T20:53:50.833003yoshi.linuxbox.ninja sshd[3982213]: Failed password for root from 106.52.55.146 port 36090 ssh2
...
2020-09-11 02:40:12
attackspam
2020-09-09T20:49:51.172186yoshi.linuxbox.ninja sshd[3979841]: Failed password for invalid user nx from 106.52.55.146 port 50294 ssh2
2020-09-09T20:53:49.241455yoshi.linuxbox.ninja sshd[3982213]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=106.52.55.146  user=root
2020-09-09T20:53:50.833003yoshi.linuxbox.ninja sshd[3982213]: Failed password for root from 106.52.55.146 port 36090 ssh2
...
2020-09-10 18:03:19
attack
2020-09-09T21:32:54.023604correo.[domain] sshd[16555]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=106.52.55.146 2020-09-09T21:32:54.017260correo.[domain] sshd[16555]: Invalid user minecraft from 106.52.55.146 port 41826 2020-09-09T21:32:56.355690correo.[domain] sshd[16555]: Failed password for invalid user minecraft from 106.52.55.146 port 41826 ssh2 ...
2020-09-10 08:36:26
attackspam
Aug 26 21:53:18 ip-172-31-16-56 sshd\[11576\]: Invalid user steam from 106.52.55.146\
Aug 26 21:53:20 ip-172-31-16-56 sshd\[11576\]: Failed password for invalid user steam from 106.52.55.146 port 55748 ssh2\
Aug 26 21:57:14 ip-172-31-16-56 sshd\[11603\]: Failed password for root from 106.52.55.146 port 43738 ssh2\
Aug 26 22:01:08 ip-172-31-16-56 sshd\[11630\]: Invalid user anna from 106.52.55.146\
Aug 26 22:01:10 ip-172-31-16-56 sshd\[11630\]: Failed password for invalid user anna from 106.52.55.146 port 59958 ssh2\
2020-08-27 08:33:00
attackbotsspam
Brute-force attempt banned
2020-08-22 22:52:17
attackbots
2020-08-19T14:59:07.898497linuxbox-skyline sshd[1004]: Invalid user gaston from 106.52.55.146 port 38126
...
2020-08-20 05:42:11
attackbots
Bruteforce detected by fail2ban
2020-08-10 17:36:11
attackbots
Jul 18 21:51:11 haigwepa sshd[29012]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=106.52.55.146 
Jul 18 21:51:13 haigwepa sshd[29012]: Failed password for invalid user spb from 106.52.55.146 port 47566 ssh2
...
2020-07-19 04:56:21
attack
Brute force SMTP login attempted.
...
2020-07-06 13:01:19
attackspam
"fail2ban match"
2020-06-11 15:25:54
Comments on same subnet:
No discussion about this subnet yet..
Whois info:
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Dig info:
; <<>> DiG 9.10.3-P4-Ubuntu <<>> 106.52.55.146
;; global options: +cmd
;; Got answer:
;; ->>HEADER<<- opcode: QUERY, status: NXDOMAIN, id: 5576
;; flags: qr rd ra; QUERY: 1, ANSWER: 0, AUTHORITY: 1, ADDITIONAL: 1

;; OPT PSEUDOSECTION:
; EDNS: version: 0, flags:; udp: 4096
;; QUESTION SECTION:
;106.52.55.146.			IN	A

;; AUTHORITY SECTION:
.			546	IN	SOA	a.root-servers.net. nstld.verisign-grs.com. 2020061100 1800 900 604800 86400

;; Query time: 103 msec
;; SERVER: 183.60.83.19#53(183.60.83.19)
;; WHEN: Thu Jun 11 15:25:50 CST 2020
;; MSG SIZE  rcvd: 117
Host info
Host 146.55.52.106.in-addr.arpa. not found: 3(NXDOMAIN)
Nslookup info:
Server:		183.60.83.19
Address:	183.60.83.19#53

** server can't find 146.55.52.106.in-addr.arpa: NXDOMAIN
Related IP info:
Related comments:
IP Type Details Datetime
82.177.111.26 attackbotsspam
Detected By Fail2ban
2019-12-02 08:16:54
34.82.148.245 attackbots
Dec  2 01:24:49 OPSO sshd\[28546\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=34.82.148.245  user=root
Dec  2 01:24:51 OPSO sshd\[28546\]: Failed password for root from 34.82.148.245 port 33054 ssh2
Dec  2 01:30:31 OPSO sshd\[30683\]: Invalid user dellinger from 34.82.148.245 port 45292
Dec  2 01:30:31 OPSO sshd\[30683\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=34.82.148.245
Dec  2 01:30:33 OPSO sshd\[30683\]: Failed password for invalid user dellinger from 34.82.148.245 port 45292 ssh2
2019-12-02 08:43:25
185.239.239.214 attackbotsspam
Dec  1 18:48:17 linuxvps sshd\[16875\]: Invalid user info from 185.239.239.214
Dec  1 18:48:17 linuxvps sshd\[16875\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=185.239.239.214
Dec  1 18:48:19 linuxvps sshd\[16875\]: Failed password for invalid user info from 185.239.239.214 port 41206 ssh2
Dec  1 18:54:12 linuxvps sshd\[20697\]: Invalid user nexus from 185.239.239.214
Dec  1 18:54:12 linuxvps sshd\[20697\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=185.239.239.214
2019-12-02 08:11:25
109.248.11.161 attackspam
Dec  1 23:49:24 lnxweb61 sshd[2776]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=109.248.11.161
2019-12-02 08:12:43
162.243.98.66 attackbotsspam
2019-12-02T00:25:56.059680abusebot-5.cloudsearch.cf sshd\[22770\]: Invalid user admin from 162.243.98.66 port 44819
2019-12-02 08:47:58
218.92.0.212 attackspambots
Dec  1 19:19:54 plusreed sshd[30989]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=218.92.0.212  user=root
Dec  1 19:19:57 plusreed sshd[30989]: Failed password for root from 218.92.0.212 port 33481 ssh2
...
2019-12-02 08:28:54
37.114.150.55 attackbots
2019-12-01T22:49:08.162292abusebot-6.cloudsearch.cf sshd\[26563\]: Invalid user admin from 37.114.150.55 port 44954
2019-12-02 08:28:31
180.76.57.7 attackbotsspam
Dec  2 00:26:01 game-panel sshd[2328]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=180.76.57.7
Dec  2 00:26:03 game-panel sshd[2328]: Failed password for invalid user carey from 180.76.57.7 port 55502 ssh2
Dec  2 00:32:48 game-panel sshd[2625]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=180.76.57.7
2019-12-02 08:37:52
61.183.178.194 attackspambots
Dec  1 23:48:57 [host] sshd[10678]: Invalid user salvaridis from 61.183.178.194
Dec  1 23:48:57 [host] sshd[10678]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=61.183.178.194
Dec  1 23:48:59 [host] sshd[10678]: Failed password for invalid user salvaridis from 61.183.178.194 port 8618 ssh2
2019-12-02 08:33:59
203.190.154.109 attack
Dec  1 14:00:24 wbs sshd\[22278\]: Invalid user alumbaugh from 203.190.154.109
Dec  1 14:00:24 wbs sshd\[22278\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=mail.auctusglobal.com
Dec  1 14:00:26 wbs sshd\[22278\]: Failed password for invalid user alumbaugh from 203.190.154.109 port 37972 ssh2
Dec  1 14:06:57 wbs sshd\[22890\]: Invalid user issnet from 203.190.154.109
Dec  1 14:06:57 wbs sshd\[22890\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=mail.auctusglobal.com
2019-12-02 08:14:57
96.250.98.32 attackbotsspam
Dec  2 00:51:26 [host] sshd[13543]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=96.250.98.32  user=root
Dec  2 00:51:28 [host] sshd[13543]: Failed password for root from 96.250.98.32 port 36022 ssh2
Dec  2 00:56:41 [host] sshd[13704]: Invalid user hung from 96.250.98.32
2019-12-02 08:25:34
106.225.129.108 attackbotsspam
Dec  2 00:51:52 minden010 sshd[30284]: Failed password for root from 106.225.129.108 port 59238 ssh2
Dec  2 00:57:53 minden010 sshd[32410]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=106.225.129.108
Dec  2 00:57:56 minden010 sshd[32410]: Failed password for invalid user slt from 106.225.129.108 port 35700 ssh2
...
2019-12-02 08:32:23
138.68.4.198 attackspam
Dec  2 00:12:31 venus sshd\[17195\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=138.68.4.198  user=games
Dec  2 00:12:32 venus sshd\[17195\]: Failed password for games from 138.68.4.198 port 52826 ssh2
Dec  2 00:18:26 venus sshd\[17572\]: Invalid user mrivera from 138.68.4.198 port 36672
...
2019-12-02 08:44:57
93.113.111.193 attack
xmlrpc attack
2019-12-02 08:40:54
167.114.47.68 attackspambots
Dec  2 01:52:25 sauna sshd[161686]: Failed password for root from 167.114.47.68 port 60756 ssh2
...
2019-12-02 08:15:53

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