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: Beijing Baidu Netcom Science and Technology Co. Ltd.

Hostname: unknown

Organization: unknown

Usage Type: Search Engine Spider

Comments:
Type Details Datetime
attackspambots
Unauthorized connection attempt detected from IP address 106.12.131.204 to port 2220 [J]
2020-02-02 19:05:46
attackbots
Jan 23 05:24:05 lnxmysql61 sshd[15726]: Failed password for root from 106.12.131.204 port 46464 ssh2
Jan 23 05:28:08 lnxmysql61 sshd[16221]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=106.12.131.204
Jan 23 05:28:10 lnxmysql61 sshd[16221]: Failed password for invalid user test from 106.12.131.204 port 56484 ssh2
2020-01-23 12:47:10
attack
Jan 13 18:23:53 server sshd\[30271\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=106.12.131.204  user=root
Jan 13 18:23:55 server sshd\[30271\]: Failed password for root from 106.12.131.204 port 39890 ssh2
Jan 13 18:25:18 server sshd\[30962\]: Invalid user test from 106.12.131.204
Jan 13 18:25:18 server sshd\[30962\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=106.12.131.204 
Jan 13 18:25:20 server sshd\[30962\]: Failed password for invalid user test from 106.12.131.204 port 49928 ssh2
...
2020-01-13 23:30:09
Comments on same subnet:
IP Type Details Datetime
106.12.131.161 attackbots
Jul 13 16:28:14 Host-KEWR-E sshd[15003]: Disconnected from invalid user aa 106.12.131.161 port 50096 [preauth]
...
2020-07-14 08:40:50
106.12.131.230 attackspambots
Unauthorised access (Jun 26) SRC=106.12.131.230 LEN=52 TOS=0x02 TTL=115 ID=11357 DF TCP DPT=445 WINDOW=8192 CWR ECE SYN
2020-06-27 03:23:37
106.12.131.161 attackspam
Jun 24 07:50:03 rotator sshd\[2076\]: Invalid user suporte from 106.12.131.161Jun 24 07:50:04 rotator sshd\[2076\]: Failed password for invalid user suporte from 106.12.131.161 port 60644 ssh2Jun 24 07:51:49 rotator sshd\[2869\]: Failed password for root from 106.12.131.161 port 53204 ssh2Jun 24 07:53:28 rotator sshd\[2881\]: Failed password for root from 106.12.131.161 port 45758 ssh2Jun 24 07:55:10 rotator sshd\[3027\]: Invalid user testuser from 106.12.131.161Jun 24 07:55:12 rotator sshd\[3027\]: Failed password for invalid user testuser from 106.12.131.161 port 38316 ssh2
...
2020-06-24 19:37:52
106.12.131.36 attackspambots
sshd jail - ssh hack attempt
2020-05-13 06:03:14
106.12.131.36 attackbotsspam
Apr 11 22:20:01 server1 sshd\[16503\]: Failed password for invalid user zabbix from 106.12.131.36 port 58126 ssh2
Apr 11 22:26:44 server1 sshd\[18296\]: Invalid user default from 106.12.131.36
Apr 11 22:26:44 server1 sshd\[18296\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=106.12.131.36 
Apr 11 22:26:47 server1 sshd\[18296\]: Failed password for invalid user default from 106.12.131.36 port 50572 ssh2
Apr 11 22:29:29 server1 sshd\[19106\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=106.12.131.36  user=root
...
2020-04-12 13:23:54
106.12.131.161 attackspambots
Apr 10 13:12:01 scw-6657dc sshd[11120]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=106.12.131.161
Apr 10 13:12:01 scw-6657dc sshd[11120]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=106.12.131.161
Apr 10 13:12:03 scw-6657dc sshd[11120]: Failed password for invalid user postgres from 106.12.131.161 port 39277 ssh2
...
2020-04-10 21:27:37
106.12.131.36 attack
(sshd) Failed SSH login from 106.12.131.36 (CN/China/-): 5 in the last 3600 secs
2020-04-10 14:16:26
106.12.131.161 attackbotsspam
Apr  8 14:32:00 xeon sshd[36691]: Failed password for invalid user user from 106.12.131.161 port 42381 ssh2
2020-04-09 00:58:37
106.12.131.36 attackspam
Apr  2 23:48:35 silence02 sshd[17341]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=106.12.131.36
Apr  2 23:48:37 silence02 sshd[17341]: Failed password for invalid user epiconf from 106.12.131.36 port 56670 ssh2
Apr  2 23:52:28 silence02 sshd[17716]: Failed password for root from 106.12.131.36 port 50662 ssh2
2020-04-03 06:35:39
106.12.131.36 attack
Apr  1 06:38:15 *** sshd[10718]: Invalid user zoe from 106.12.131.36
2020-04-01 19:15:55
106.12.131.162 attack
Feb 22 14:39:42 vps647732 sshd[22068]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=106.12.131.162
Feb 22 14:39:43 vps647732 sshd[22068]: Failed password for invalid user noc from 106.12.131.162 port 59248 ssh2
...
2020-02-22 22:22:51
106.12.131.162 attack
Feb  6 17:35:42 silence02 sshd[4156]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=106.12.131.162
Feb  6 17:35:44 silence02 sshd[4156]: Failed password for invalid user fsn from 106.12.131.162 port 36446 ssh2
Feb  6 17:38:41 silence02 sshd[4449]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=106.12.131.162
2020-02-07 03:41:26
106.12.131.162 attackspambots
Unauthorized connection attempt detected from IP address 106.12.131.162 to port 2220 [J]
2020-01-31 16:16:26
106.12.131.162 attackbots
Unauthorized connection attempt detected from IP address 106.12.131.162 to port 2220 [J]
2020-01-26 04:41:44
106.12.131.5 attackspam
Dec 15 19:28:05 MK-Soft-VM5 sshd[3456]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=106.12.131.5 
Dec 15 19:28:06 MK-Soft-VM5 sshd[3456]: Failed password for invalid user squid from 106.12.131.5 port 56598 ssh2
...
2019-12-16 02:33:07
Whois info:
b
Dig info:
; <<>> DiG 9.10.3-P4-Ubuntu <<>> 106.12.131.204
;; global options: +cmd
;; Got answer:
;; ->>HEADER<<- opcode: QUERY, status: NXDOMAIN, id: 55424
;; flags: qr rd ra; QUERY: 1, ANSWER: 0, AUTHORITY: 1, ADDITIONAL: 1

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

;; AUTHORITY SECTION:
.			510	IN	SOA	a.root-servers.net. nstld.verisign-grs.com. 2020011300 1800 900 604800 86400

;; Query time: 107 msec
;; SERVER: 183.60.83.19#53(183.60.83.19)
;; WHEN: Mon Jan 13 23:30:03 CST 2020
;; MSG SIZE  rcvd: 118
Host info
Host 204.131.12.106.in-addr.arpa. not found: 3(NXDOMAIN)
Nslookup info:
Server:		100.100.2.136
Address:	100.100.2.136#53

** server can't find 204.131.12.106.in-addr.arpa: NXDOMAIN

Related IP info:
Related comments:
IP Type Details Datetime
114.159.76.90 attack
Aug 30 05:47:59 mx01 sshd[2274]: Failed password for r.r from 114.159.76.90 port 45460 ssh2
Aug 30 05:48:00 mx01 sshd[2274]: Received disconnect from 114.159.76.90: 11: Bye Bye [preauth]
Aug 30 07:29:25 mx01 sshd[12105]: Invalid user ankesh from 114.159.76.90
Aug 30 07:29:26 mx01 sshd[12105]: Failed password for invalid user ankesh from 114.159.76.90 port 45816 ssh2
Aug 30 07:29:26 mx01 sshd[12105]: Received disconnect from 114.159.76.90: 11: Bye Bye [preauth]
Aug 30 07:30:15 mx01 sshd[12285]: Failed password for r.r from 114.159.76.90 port 48312 ssh2
Aug 30 07:30:16 mx01 sshd[12285]: Received disconnect from 114.159.76.90: 11: Bye Bye [preauth]
Aug 30 07:31:00 mx01 sshd[12347]: Invalid user testftp from 114.159.76.90
Aug 30 07:31:03 mx01 sshd[12347]: Failed password for invalid user testftp from 114.159.76.90 port 50798 ssh2
Aug 30 07:31:03 mx01 sshd[12347]: Received disconnect from 114.159.76.90: 11: Bye Bye [preauth]
Aug 30 07:31:47 mx01 sshd[12389]: Invalid user sat........
-------------------------------
2019-08-30 16:48:52
177.184.133.41 attack
Aug 30 05:02:28 plusreed sshd[5552]: Invalid user shipping from 177.184.133.41
...
2019-08-30 17:13:13
222.186.42.241 attackspambots
Aug 30 10:40:32 dev0-dcde-rnet sshd[25060]: Failed password for root from 222.186.42.241 port 60000 ssh2
Aug 30 10:40:48 dev0-dcde-rnet sshd[25062]: Failed password for root from 222.186.42.241 port 51674 ssh2
2019-08-30 16:44:34
181.41.215.177 attack
SSH Bruteforce attack
2019-08-30 17:21:55
85.101.71.190 attack
Fail2Ban Ban Triggered
2019-08-30 17:22:22
203.122.227.132 attackspambots
2019-08-30T08:01:48.576354hub.schaetter.us sshd\[20687\]: Invalid user webalizer from 203.122.227.132
2019-08-30T08:01:48.612846hub.schaetter.us sshd\[20687\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=chapster.cc
2019-08-30T08:01:50.502505hub.schaetter.us sshd\[20687\]: Failed password for invalid user webalizer from 203.122.227.132 port 4154 ssh2
2019-08-30T08:07:06.398752hub.schaetter.us sshd\[20738\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=chapster.cc  user=root
2019-08-30T08:07:08.273484hub.schaetter.us sshd\[20738\]: Failed password for root from 203.122.227.132 port 8080 ssh2
...
2019-08-30 17:26:23
182.61.18.254 attack
ssh failed login
2019-08-30 17:35:01
202.129.29.135 attackspambots
Aug 29 22:30:03 friendsofhawaii sshd\[8704\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=202.129.29.135  user=root
Aug 29 22:30:05 friendsofhawaii sshd\[8704\]: Failed password for root from 202.129.29.135 port 42833 ssh2
Aug 29 22:35:08 friendsofhawaii sshd\[9114\]: Invalid user sftp from 202.129.29.135
Aug 29 22:35:08 friendsofhawaii sshd\[9114\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=202.129.29.135
Aug 29 22:35:10 friendsofhawaii sshd\[9114\]: Failed password for invalid user sftp from 202.129.29.135 port 36500 ssh2
2019-08-30 16:46:41
85.209.0.11 attackbotsspam
Port scan on 6 port(s): 18977 25209 33166 45327 58015 59015
2019-08-30 16:46:18
103.21.218.242 attackspambots
SSH authentication failure x 6 reported by Fail2Ban
...
2019-08-30 17:01:00
203.160.132.4 attack
Aug 30 09:00:15 XXX sshd[36472]: Invalid user vs from 203.160.132.4 port 46420
2019-08-30 17:16:04
14.63.169.33 attack
2019-08-30T09:13:13.464009abusebot-6.cloudsearch.cf sshd\[14840\]: Invalid user hans from 14.63.169.33 port 45226
2019-08-30 17:20:41
194.28.112.140 attackspambots
An intrusion has been detected. The packet has been dropped automatically.
You can toggle this rule between "drop" and "alert only" in WebAdmin.

Details about the intrusion alert:

Message........: OS-WINDOWS Microsoft Windows Terminal server RDP over non-standard port attempt
Details........: https://www.snort.org/search?query=49040
Time...........: 2019-08-29 21:37:12
Packet dropped.: yes
Priority.......: high
Classification.: Attempted User Privilege Gain IP protocol....: 6 (TCP)

Source IP address: 194.28.112.140 (h140-112.fcsrv.net) Source port: 51783 
Destination IP address: xxx
Destination port: 2222 (rockwell-csp2)
2019-08-30 17:08:13
104.244.78.55 attackbots
Aug 29 21:05:35 lcdev sshd\[16830\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=104.244.78.55  user=root
Aug 29 21:05:38 lcdev sshd\[16830\]: Failed password for root from 104.244.78.55 port 47646 ssh2
Aug 29 21:05:41 lcdev sshd\[16830\]: Failed password for root from 104.244.78.55 port 47646 ssh2
Aug 29 21:05:43 lcdev sshd\[16830\]: Failed password for root from 104.244.78.55 port 47646 ssh2
Aug 29 21:05:46 lcdev sshd\[16830\]: Failed password for root from 104.244.78.55 port 47646 ssh2
2019-08-30 16:52:11
51.89.173.145 attackbotsspam
08/30/2019-04:50:44.192877 51.89.173.145 Protocol: 17 ET SCAN Sipvicious User-Agent Detected (friendly-scanner)
2019-08-30 17:18:38

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