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
attackbotsspam
SSH Invalid Login
2020-09-29 05:46:15
attackspambots
Time:     Sat Sep 26 20:51:10 2020 +0000
IP:       106.52.20.112 (CN/China/-)
Failures: 5 (sshd)
Interval: 3600 seconds
Blocked:  Permanent Block [LF_SSHD]

Log entries:

Sep 26 20:44:33 activeserver sshd[12224]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=106.52.20.112  user=root
Sep 26 20:44:35 activeserver sshd[12224]: Failed password for root from 106.52.20.112 port 45162 ssh2
Sep 26 20:46:12 activeserver sshd[16279]: Invalid user debian from 106.52.20.112 port 57946
Sep 26 20:46:14 activeserver sshd[16279]: Failed password for invalid user debian from 106.52.20.112 port 57946 ssh2
Sep 26 20:51:09 activeserver sshd[29340]: Failed password for invalid user minecraft from 106.52.20.112 port 39676 ssh2
2020-09-28 22:10:08
attack
SSH Invalid Login
2020-09-26 06:14:50
attackbots
Invalid user john from 106.52.20.112 port 42132
2020-09-25 23:16:25
attack
Connection to SSH Honeypot - Detected by HoneypotDB
2020-09-25 14:54:45
attackbotsspam
SSH Invalid Login
2020-09-25 08:49:38
attack
Bruteforce detected by fail2ban
2020-09-06 02:48:43
attackspambots
Sep  5 08:47:43 prod4 sshd\[21656\]: Invalid user test5 from 106.52.20.112
Sep  5 08:47:45 prod4 sshd\[21656\]: Failed password for invalid user test5 from 106.52.20.112 port 49334 ssh2
Sep  5 08:52:12 prod4 sshd\[23516\]: Failed password for root from 106.52.20.112 port 49044 ssh2
...
2020-09-05 18:25:01
attack
Aug 29 14:05:38 mout sshd[5266]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=106.52.20.112  user=root
Aug 29 14:05:40 mout sshd[5266]: Failed password for root from 106.52.20.112 port 38216 ssh2
Aug 29 14:05:40 mout sshd[5266]: Disconnected from authenticating user root 106.52.20.112 port 38216 [preauth]
2020-08-30 02:20:38
attackspam
Aug 20 16:29:38 MainVPS sshd[15690]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=106.52.20.112  user=root
Aug 20 16:29:40 MainVPS sshd[15690]: Failed password for root from 106.52.20.112 port 45548 ssh2
Aug 20 16:34:59 MainVPS sshd[26939]: Invalid user sttest from 106.52.20.112 port 46392
Aug 20 16:34:59 MainVPS sshd[26939]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=106.52.20.112
Aug 20 16:34:59 MainVPS sshd[26939]: Invalid user sttest from 106.52.20.112 port 46392
Aug 20 16:35:01 MainVPS sshd[26939]: Failed password for invalid user sttest from 106.52.20.112 port 46392 ssh2
...
2020-08-21 00:29:30
attackspam
Invalid user ted from 106.52.20.112 port 45652
2020-08-19 19:22:25
attack
Aug 18 23:11:15 inter-technics sshd[2503]: Invalid user user from 106.52.20.112 port 32904
Aug 18 23:11:15 inter-technics sshd[2503]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=106.52.20.112
Aug 18 23:11:15 inter-technics sshd[2503]: Invalid user user from 106.52.20.112 port 32904
Aug 18 23:11:17 inter-technics sshd[2503]: Failed password for invalid user user from 106.52.20.112 port 32904 ssh2
Aug 18 23:13:33 inter-technics sshd[2600]: Invalid user admin from 106.52.20.112 port 41398
...
2020-08-19 05:36:59
attackbots
Aug 16 05:57:06 db sshd[21462]: User root from 106.52.20.112 not allowed because none of user's groups are listed in AllowGroups
...
2020-08-16 12:06:05
attack
Aug 13 16:58:12 itv-usvr-01 sshd[20050]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=106.52.20.112  user=root
Aug 13 16:58:14 itv-usvr-01 sshd[20050]: Failed password for root from 106.52.20.112 port 48050 ssh2
Aug 13 17:02:52 itv-usvr-01 sshd[20246]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=106.52.20.112  user=root
Aug 13 17:02:53 itv-usvr-01 sshd[20246]: Failed password for root from 106.52.20.112 port 54516 ssh2
Aug 13 17:07:04 itv-usvr-01 sshd[20427]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=106.52.20.112  user=root
Aug 13 17:07:07 itv-usvr-01 sshd[20427]: Failed password for root from 106.52.20.112 port 59952 ssh2
2020-08-13 18:40:18
attackbotsspam
2020-08-01T20:48:33.644592vps-d63064a2 sshd[20575]: User root from 106.52.20.112 not allowed because not listed in AllowUsers
2020-08-01T20:48:33.673094vps-d63064a2 sshd[20575]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=106.52.20.112  user=root
2020-08-01T20:48:33.644592vps-d63064a2 sshd[20575]: User root from 106.52.20.112 not allowed because not listed in AllowUsers
2020-08-01T20:48:35.404904vps-d63064a2 sshd[20575]: Failed password for invalid user root from 106.52.20.112 port 45044 ssh2
...
2020-08-02 05:45:40
attackspam
2020-08-01T10:58:28.070566ks3355764 sshd[14123]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=106.52.20.112  user=root
2020-08-01T10:58:29.877127ks3355764 sshd[14123]: Failed password for root from 106.52.20.112 port 54832 ssh2
...
2020-08-01 17:12:54
attackbotsspam
Repeated brute force against a port
2020-07-30 03:09:38
attackspambots
2020-07-24T09:16:57.352065suse-nuc sshd[23169]: Invalid user venus from 106.52.20.112 port 41560
...
2020-07-25 00:36:26
attack
Jul 22 07:16:40 sticky sshd\[814\]: Invalid user khim from 106.52.20.112 port 60544
Jul 22 07:16:40 sticky sshd\[814\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=106.52.20.112
Jul 22 07:16:41 sticky sshd\[814\]: Failed password for invalid user khim from 106.52.20.112 port 60544 ssh2
Jul 22 07:21:16 sticky sshd\[847\]: Invalid user fel from 106.52.20.112 port 37692
Jul 22 07:21:16 sticky sshd\[847\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=106.52.20.112
2020-07-22 14:17:24
Comments on same subnet:
IP Type Details Datetime
106.52.205.211 attack
[ssh] SSH attack
2020-10-07 05:19:30
106.52.205.211 attackbotsspam
SSH Brute-Force reported by Fail2Ban
2020-10-06 21:28:56
106.52.205.211 attack
Oct  6 04:31:35 staging sshd[226107]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=106.52.205.211  user=root
Oct  6 04:31:37 staging sshd[226107]: Failed password for root from 106.52.205.211 port 34610 ssh2
Oct  6 04:36:18 staging sshd[226187]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=106.52.205.211  user=root
Oct  6 04:36:19 staging sshd[226187]: Failed password for root from 106.52.205.211 port 54108 ssh2
...
2020-10-06 13:10:42
106.52.20.167 attack
Oct  4 13:19:52 mx sshd[24861]: Failed password for root from 106.52.20.167 port 54788 ssh2
2020-10-05 03:44:46
106.52.20.167 attackbots
Invalid user confluence from 106.52.20.167 port 33322
2020-10-04 19:33:06
106.52.209.36 attackspam
fail2ban: brute force SSH detected
2020-10-04 07:44:09
106.52.209.36 attack
fail2ban: brute force SSH detected
2020-10-04 00:03:47
106.52.209.36 attack
Sep 29 16:40:06 scw-gallant-ride sshd[11177]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=106.52.209.36
2020-09-30 03:11:35
106.52.209.36 attackspambots
Tried sshing with brute force.
2020-09-29 19:15:16
106.52.205.81 attackspambots
Time:     Sun Sep 27 10:40:22 2020 +0000
IP:       106.52.205.81 (CN/China/-)
Failures: 5 (sshd)
Interval: 3600 seconds
Blocked:  Permanent Block [LF_SSHD]

Log entries:

Sep 27 10:19:14 3 sshd[25665]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=106.52.205.81  user=root
Sep 27 10:19:16 3 sshd[25665]: Failed password for root from 106.52.205.81 port 49364 ssh2
Sep 27 10:28:44 3 sshd[16509]: Invalid user trinity from 106.52.205.81 port 36948
Sep 27 10:28:47 3 sshd[16509]: Failed password for invalid user trinity from 106.52.205.81 port 36948 ssh2
Sep 27 10:40:17 3 sshd[13917]: Invalid user labor from 106.52.205.81 port 59590
2020-09-29 05:53:53
106.52.205.211 attack
SSH Invalid Login
2020-09-29 05:48:50
106.52.205.81 attackspambots
Time:     Sun Sep 27 10:40:22 2020 +0000
IP:       106.52.205.81 (CN/China/-)
Failures: 5 (sshd)
Interval: 3600 seconds
Blocked:  Permanent Block [LF_SSHD]

Log entries:

Sep 27 10:19:14 3 sshd[25665]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=106.52.205.81  user=root
Sep 27 10:19:16 3 sshd[25665]: Failed password for root from 106.52.205.81 port 49364 ssh2
Sep 27 10:28:44 3 sshd[16509]: Invalid user trinity from 106.52.205.81 port 36948
Sep 27 10:28:47 3 sshd[16509]: Failed password for invalid user trinity from 106.52.205.81 port 36948 ssh2
Sep 27 10:40:17 3 sshd[13917]: Invalid user labor from 106.52.205.81 port 59590
2020-09-28 22:18:41
106.52.205.211 attack
Sep 28 15:37:51 *hidden* sshd[27039]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=106.52.205.211 Sep 28 15:37:52 *hidden* sshd[27039]: Failed password for invalid user elasticsearch from 106.52.205.211 port 48224 ssh2 Sep 28 15:39:07 *hidden* sshd[27678]: Invalid user steam from 106.52.205.211 port 57492
2020-09-28 22:12:50
106.52.205.81 attackbots
Sep 28 08:23:14 nextcloud sshd\[4811\]: Invalid user discord from 106.52.205.81
Sep 28 08:23:14 nextcloud sshd\[4811\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=106.52.205.81
Sep 28 08:23:16 nextcloud sshd\[4811\]: Failed password for invalid user discord from 106.52.205.81 port 45924 ssh2
2020-09-28 14:24:15
106.52.205.211 attackspam
Sep 28 07:07:43 db sshd[29002]: Invalid user webs from 106.52.205.211 port 55956
...
2020-09-28 14:18:19
Whois info:
b
Dig info:
; <<>> DiG 9.10.3-P4-Ubuntu <<>> 106.52.20.112
;; global options: +cmd
;; Got answer:
;; ->>HEADER<<- opcode: QUERY, status: NXDOMAIN, id: 22345
;; flags: qr rd ra; QUERY: 1, ANSWER: 0, AUTHORITY: 1, ADDITIONAL: 1

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

;; AUTHORITY SECTION:
.			198	IN	SOA	a.root-servers.net. nstld.verisign-grs.com. 2020072200 1800 900 604800 86400

;; Query time: 79 msec
;; SERVER: 183.60.83.19#53(183.60.83.19)
;; WHEN: Wed Jul 22 14:17:20 CST 2020
;; MSG SIZE  rcvd: 117
Host info
Host 112.20.52.106.in-addr.arpa. not found: 3(NXDOMAIN)
Nslookup info:
Server:		183.60.83.19
Address:	183.60.83.19#53

** server can't find 112.20.52.106.in-addr.arpa: NXDOMAIN
Related IP info:
Related comments:
IP Type Details Datetime
177.40.173.197 attack
Unauthorized connection attempt from IP address 177.40.173.197 on Port 445(SMB)
2020-07-31 04:04:22
106.13.140.200 attack
firewall-block, port(s): 1425/tcp
2020-07-31 04:06:32
107.187.122.10 attackspambots
(sshd) Failed SSH login from 107.187.122.10 (US/United States/noreverse.122.187.107.in-addr.arpa): 3 in the last 3600 secs; Ports: *; Direction: inout; Trigger: LF_SSHD
2020-07-31 03:32:59
46.101.19.133 attack
Jul 30 19:28:31 game-panel sshd[4802]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=46.101.19.133
Jul 30 19:28:33 game-panel sshd[4802]: Failed password for invalid user kaicheng from 46.101.19.133 port 57149 ssh2
Jul 30 19:32:49 game-panel sshd[4999]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=46.101.19.133
2020-07-31 03:49:59
49.247.214.61 attackspam
Jul 30 21:35:14 web-main sshd[749683]: Invalid user ldgxlog from 49.247.214.61 port 39714
Jul 30 21:35:15 web-main sshd[749683]: Failed password for invalid user ldgxlog from 49.247.214.61 port 39714 ssh2
Jul 30 21:40:02 web-main sshd[749715]: Invalid user shenboyu from 49.247.214.61 port 53212
2020-07-31 03:45:54
74.208.228.35 attack
74.208.228.35 - - [30/Jul/2020:20:51:29 +0100] "POST /wp-login.php HTTP/1.1" 200 1956 "-" "Mozilla/5.0 (X11; Ubuntu; Linux x86_64; rv:62.0) Gecko/20100101 Firefox/62.0"
74.208.228.35 - - [30/Jul/2020:20:51:30 +0100] "POST /wp-login.php HTTP/1.1" 200 1930 "-" "Mozilla/5.0 (X11; Ubuntu; Linux x86_64; rv:62.0) Gecko/20100101 Firefox/62.0"
74.208.228.35 - - [30/Jul/2020:20:51:31 +0100] "POST /xmlrpc.php HTTP/1.1" 200 247 "-" "Mozilla/5.0 (X11; Ubuntu; Linux x86_64; rv:62.0) Gecko/20100101 Firefox/62.0"
...
2020-07-31 04:05:04
181.62.248.12 attackspambots
Jul 30 19:04:14 gw1 sshd[17006]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=181.62.248.12
Jul 30 19:04:16 gw1 sshd[17006]: Failed password for invalid user logadmin from 181.62.248.12 port 45592 ssh2
...
2020-07-31 03:59:51
93.178.104.226 attackspambots
Unauthorized connection attempt from IP address 93.178.104.226 on Port 445(SMB)
2020-07-31 03:51:43
157.44.101.29 attackspam
Unauthorized connection attempt from IP address 157.44.101.29 on Port 445(SMB)
2020-07-31 03:58:16
122.163.176.160 attackbotsspam
1596110592 - 07/30/2020 14:03:12 Host: 122.163.176.160/122.163.176.160 Port: 445 TCP Blocked
2020-07-31 03:58:49
151.236.87.65 attackspambots
ICMP MH Probe, Scan /Distributed -
2020-07-31 04:06:07
218.92.0.220 attackspam
"Unauthorized connection attempt on SSHD detected"
2020-07-31 03:54:20
151.236.87.69 attackbots
ICMP MH Probe, Scan /Distributed -
2020-07-31 04:01:49
162.223.89.190 attackbots
Bruteforce detected by fail2ban
2020-07-31 03:33:16
49.206.39.54 attackbots
Unauthorized connection attempt from IP address 49.206.39.54 on Port 445(SMB)
2020-07-31 03:48:10

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