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: Beijing

Country: China

Internet Service Provider: Beijing Baidu Netcom Science and Technology Co. Ltd.

Hostname: unknown

Organization: unknown

Usage Type: Search Engine Spider

Comments:
Type Details Datetime
attackspam
2019-11-15T09:38:38.023917abusebot-2.cloudsearch.cf sshd\[8437\]: Invalid user yasuhito from 106.12.52.20 port 60932
2019-11-15 17:52:12
attackbots
Nov  8 22:45:45 web1 sshd\[23498\]: Invalid user pussy from 106.12.52.20
Nov  8 22:45:45 web1 sshd\[23498\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=106.12.52.20
Nov  8 22:45:47 web1 sshd\[23498\]: Failed password for invalid user pussy from 106.12.52.20 port 44674 ssh2
Nov  8 22:50:41 web1 sshd\[23954\]: Invalid user ttnet from 106.12.52.20
Nov  8 22:50:41 web1 sshd\[23954\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=106.12.52.20
2019-11-09 18:26:55
Comments on same subnet:
IP Type Details Datetime
106.12.52.154 attack
invalid login attempt (adelina)
2020-10-12 21:00:39
106.12.52.154 attack
2020-10-11T18:45:54.859781linuxbox-skyline sshd[36908]: Invalid user asdfgh from 106.12.52.154 port 52364
...
2020-10-12 12:30:10
106.12.52.154 attack
(sshd) Failed SSH login from 106.12.52.154 (CN/China/-): 5 in the last 3600 secs; Ports: *; Direction: inout; Trigger: LF_SSHD; Logs: Sep 24 07:48:57 optimus sshd[21005]: Invalid user postgres from 106.12.52.154
Sep 24 07:48:57 optimus sshd[21005]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=106.12.52.154 
Sep 24 07:48:58 optimus sshd[21005]: Failed password for invalid user postgres from 106.12.52.154 port 36924 ssh2
Sep 24 08:02:40 optimus sshd[25226]: Invalid user mac from 106.12.52.154
Sep 24 08:02:40 optimus sshd[25226]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=106.12.52.154
2020-09-24 21:17:23
106.12.52.154 attackbots
(sshd) Failed SSH login from 106.12.52.154 (US/United States/California/San Jose/-): 5 in the last 3600 secs; Ports: *; Direction: inout; Trigger: LF_SSHD; Logs: Sep 24 00:41:34 atlas sshd[3041]: Invalid user sybase from 106.12.52.154 port 49594
Sep 24 00:41:36 atlas sshd[3041]: Failed password for invalid user sybase from 106.12.52.154 port 49594 ssh2
Sep 24 00:54:09 atlas sshd[6562]: Invalid user oracle from 106.12.52.154 port 49464
Sep 24 00:54:11 atlas sshd[6562]: Failed password for invalid user oracle from 106.12.52.154 port 49464 ssh2
Sep 24 00:57:44 atlas sshd[7513]: Invalid user ubuntu from 106.12.52.154 port 60974
2020-09-24 13:11:21
106.12.52.154 attackspam
2020-09-23T20:09:56.131405vps-d63064a2 sshd[48398]: User root from 106.12.52.154 not allowed because not listed in AllowUsers
2020-09-23T20:09:57.936382vps-d63064a2 sshd[48398]: Failed password for invalid user root from 106.12.52.154 port 48992 ssh2
2020-09-23T20:11:57.083915vps-d63064a2 sshd[48496]: Invalid user vp from 106.12.52.154 port 49782
2020-09-23T20:11:57.143877vps-d63064a2 sshd[48496]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=106.12.52.154
2020-09-23T20:11:57.083915vps-d63064a2 sshd[48496]: Invalid user vp from 106.12.52.154 port 49782
2020-09-23T20:11:59.481140vps-d63064a2 sshd[48496]: Failed password for invalid user vp from 106.12.52.154 port 49782 ssh2
...
2020-09-24 04:40:44
106.12.52.98 attack
Invalid user wrk from 106.12.52.98 port 39492
2020-09-22 22:38:28
106.12.52.98 attackbots
" "
2020-09-22 14:43:19
106.12.52.98 attack
5x Failed Password
2020-09-22 06:46:06
106.12.52.98 attack
 TCP (SYN) 106.12.52.98:43961 -> port 17554, len 44
2020-09-14 17:36:34
106.12.52.98 attackspambots
ET CINS Active Threat Intelligence Poor Reputation IP group 96 - port: 25992 proto: tcp cat: Misc Attackbytes: 60
2020-09-13 21:12:57
106.12.52.98 attackspam
$lgm
2020-09-13 13:06:52
106.12.52.154 attack
Sep  7 04:55:15 Host-KEWR-E sshd[222553]: Disconnected from invalid user www-data 106.12.52.154 port 46276 [preauth]
...
2020-09-08 02:43:40
106.12.52.154 attackbots
Sep  7 04:55:15 Host-KEWR-E sshd[222553]: Disconnected from invalid user www-data 106.12.52.154 port 46276 [preauth]
...
2020-09-07 18:11:23
106.12.52.154 attack
Aug 30 15:49:18 srv-ubuntu-dev3 sshd[19495]: Invalid user administrador from 106.12.52.154
Aug 30 15:49:18 srv-ubuntu-dev3 sshd[19495]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=106.12.52.154
Aug 30 15:49:18 srv-ubuntu-dev3 sshd[19495]: Invalid user administrador from 106.12.52.154
Aug 30 15:49:20 srv-ubuntu-dev3 sshd[19495]: Failed password for invalid user administrador from 106.12.52.154 port 42324 ssh2
Aug 30 15:52:47 srv-ubuntu-dev3 sshd[19903]: Invalid user bj from 106.12.52.154
Aug 30 15:52:47 srv-ubuntu-dev3 sshd[19903]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=106.12.52.154
Aug 30 15:52:47 srv-ubuntu-dev3 sshd[19903]: Invalid user bj from 106.12.52.154
Aug 30 15:52:48 srv-ubuntu-dev3 sshd[19903]: Failed password for invalid user bj from 106.12.52.154 port 53456 ssh2
Aug 30 15:56:24 srv-ubuntu-dev3 sshd[20255]: Invalid user franklin from 106.12.52.154
...
2020-08-30 22:48:34
106.12.52.98 attackspam
" "
2020-08-27 18:27:37
Whois info:
b
Dig info:
; <<>> DiG 9.10.3-P4-Ubuntu <<>> 106.12.52.20
;; global options: +cmd
;; Got answer:
;; ->>HEADER<<- opcode: QUERY, status: NXDOMAIN, id: 39162
;; flags: qr rd ra; QUERY: 1, ANSWER: 0, AUTHORITY: 1, ADDITIONAL: 1

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

;; AUTHORITY SECTION:
.			498	IN	SOA	a.root-servers.net. nstld.verisign-grs.com. 2019110900 1800 900 604800 86400

;; Query time: 92 msec
;; SERVER: 183.60.83.19#53(183.60.83.19)
;; WHEN: Sat Nov 09 18:26:51 CST 2019
;; MSG SIZE  rcvd: 116
Host info
Host 20.52.12.106.in-addr.arpa. not found: 3(NXDOMAIN)
Nslookup info:
Server:		183.60.83.19
Address:	183.60.83.19#53

** server can't find 20.52.12.106.in-addr.arpa: NXDOMAIN
Related IP info:
Related comments:
IP Type Details Datetime
180.76.149.15 attackbotsspam
Aug 13 10:04:19 vps647732 sshd[25075]: Failed password for root from 180.76.149.15 port 58472 ssh2
...
2020-08-13 16:15:23
139.59.116.243 attackbotsspam
Port scan denied
2020-08-13 16:10:29
45.55.88.16 attackspam
Aug 13 14:26:43 webhost01 sshd[1042]: Failed password for root from 45.55.88.16 port 60448 ssh2
...
2020-08-13 16:01:01
124.160.96.249 attack
Aug 13 06:56:22 sso sshd[14138]: Failed password for root from 124.160.96.249 port 44493 ssh2
...
2020-08-13 15:48:12
95.91.76.109 attack
20 attempts against mh-misbehave-ban on storm
2020-08-13 16:03:28
190.167.71.4 attackbots
Microsoft SQL Server User Authentication Brute Force Attempt , PTR: 4.71.167.190.d.dyn.codetel.net.do.
2020-08-13 16:14:58
211.140.151.5 attackspam
port scan and connect, tcp 1433 (ms-sql-s)
2020-08-13 16:04:35
200.105.194.242 attack
Aug 13 06:04:12 havingfunrightnow sshd[29849]: Failed password for root from 200.105.194.242 port 34693 ssh2
Aug 13 06:16:32 havingfunrightnow sshd[30251]: Failed password for root from 200.105.194.242 port 19297 ssh2
...
2020-08-13 16:12:18
141.98.9.157 attackspam
2020-08-13T08:04:12.832935abusebot-4.cloudsearch.cf sshd[27469]: Invalid user admin from 141.98.9.157 port 39585
2020-08-13T08:04:12.839407abusebot-4.cloudsearch.cf sshd[27469]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=141.98.9.157
2020-08-13T08:04:12.832935abusebot-4.cloudsearch.cf sshd[27469]: Invalid user admin from 141.98.9.157 port 39585
2020-08-13T08:04:15.236804abusebot-4.cloudsearch.cf sshd[27469]: Failed password for invalid user admin from 141.98.9.157 port 39585 ssh2
2020-08-13T08:04:36.216091abusebot-4.cloudsearch.cf sshd[27481]: Invalid user test from 141.98.9.157 port 46113
2020-08-13T08:04:36.224426abusebot-4.cloudsearch.cf sshd[27481]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=141.98.9.157
2020-08-13T08:04:36.216091abusebot-4.cloudsearch.cf sshd[27481]: Invalid user test from 141.98.9.157 port 46113
2020-08-13T08:04:38.250195abusebot-4.cloudsearch.cf sshd[27481]: Failed password
...
2020-08-13 16:07:39
67.70.77.249 attack
SSH login attempts brute force.
2020-08-13 15:59:46
34.229.47.36 attackspam
1 Attack(s) Detected
[DoS Attack: Ping Sweep] from source: 34.229.47.36, Tuesday, August 11, 2020 15:48:04
2020-08-13 15:37:05
50.116.17.183 attack
SCAN: Host Sweep CloudCIX Reconnaissance Scan Detected, PTR: scan-59.security.ipip.net.
2020-08-13 16:03:47
136.243.72.5 attack
Aug 13 09:54:18 relay postfix/smtpd\[5850\]: warning: mon.risse-it.de\[136.243.72.5\]: SASL LOGIN authentication failed: UGFzc3dvcmQ6
Aug 13 09:54:18 relay postfix/smtpd\[5846\]: warning: mon.risse-it.de\[136.243.72.5\]: SASL LOGIN authentication failed: UGFzc3dvcmQ6
Aug 13 09:54:18 relay postfix/smtpd\[6704\]: warning: mon.risse-it.de\[136.243.72.5\]: SASL LOGIN authentication failed: UGFzc3dvcmQ6
Aug 13 09:54:18 relay postfix/smtpd\[6153\]: warning: mon.risse-it.de\[136.243.72.5\]: SASL LOGIN authentication failed: UGFzc3dvcmQ6
Aug 13 09:54:18 relay postfix/smtpd\[5868\]: warning: mon.risse-it.de\[136.243.72.5\]: SASL LOGIN authentication failed: UGFzc3dvcmQ6
Aug 13 09:54:18 relay postfix/smtpd\[5912\]: warning: mon.risse-it.de\[136.243.72.5\]: SASL LOGIN authentication failed: UGFzc3dvcmQ6
Aug 13 09:54:18 relay postfix/smtpd\[7262\]: warning: mon.risse-it.de\[136.243.72.5\]: SASL LOGIN authentication failed: UGFzc3dvcmQ6
Aug 13 09:54:18 relay postfix/smtpd\[7263\]: warning: mon.riss
...
2020-08-13 15:57:05
45.55.180.7 attack
Aug 13 09:24:59 piServer sshd[20358]: Failed password for root from 45.55.180.7 port 34332 ssh2
Aug 13 09:30:10 piServer sshd[21039]: Failed password for root from 45.55.180.7 port 48719 ssh2
...
2020-08-13 15:56:15
85.247.150.173 attackspambots
Aug 13 08:36:37 nextcloud sshd\[22740\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=85.247.150.173  user=root
Aug 13 08:36:38 nextcloud sshd\[22740\]: Failed password for root from 85.247.150.173 port 56476 ssh2
Aug 13 08:48:19 nextcloud sshd\[2890\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=85.247.150.173  user=root
2020-08-13 15:45:46

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