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
May 22 08:07:45 vps687878 sshd\[26039\]: Failed password for invalid user bjr from 106.12.139.137 port 46258 ssh2
May 22 08:09:38 vps687878 sshd\[26255\]: Invalid user vwc from 106.12.139.137 port 42516
May 22 08:09:38 vps687878 sshd\[26255\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=106.12.139.137
May 22 08:09:40 vps687878 sshd\[26255\]: Failed password for invalid user vwc from 106.12.139.137 port 42516 ssh2
May 22 08:11:35 vps687878 sshd\[26623\]: Invalid user lijingping from 106.12.139.137 port 38784
May 22 08:11:35 vps687878 sshd\[26623\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=106.12.139.137
...
2020-05-22 17:12:36
attackspam
May 10 00:45:44 firewall sshd[13763]: Failed password for invalid user userftp from 106.12.139.137 port 42066 ssh2
May 10 00:47:16 firewall sshd[13800]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=106.12.139.137  user=root
May 10 00:47:18 firewall sshd[13800]: Failed password for root from 106.12.139.137 port 34058 ssh2
...
2020-05-10 19:15:06
attackbotsspam
May  6 06:54:03 server sshd[27768]: Failed password for invalid user fgs from 106.12.139.137 port 58358 ssh2
May  6 06:57:01 server sshd[27935]: Failed password for invalid user root1 from 106.12.139.137 port 39836 ssh2
May  6 06:59:56 server sshd[28070]: Failed password for invalid user nagios from 106.12.139.137 port 49560 ssh2
2020-05-06 15:05:33
attackspambots
Apr 21 15:11:37 pve1 sshd[12234]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=106.12.139.137 
Apr 21 15:11:39 pve1 sshd[12234]: Failed password for invalid user mysql from 106.12.139.137 port 34914 ssh2
...
2020-04-21 22:24:46
attackspambots
Automatic report - SSH Brute-Force Attack
2020-04-03 16:35:24
attack
Invalid user liangbin from 106.12.139.137 port 33872
2020-04-03 06:25:00
Comments on same subnet:
IP Type Details Datetime
106.12.139.149 attack
$f2bV_matches
2020-05-15 00:58:13
106.12.139.149 attack
2020-05-14T07:11:13.569671  sshd[4146]: Invalid user user2 from 106.12.139.149 port 35314
2020-05-14T07:11:13.585700  sshd[4146]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=106.12.139.149
2020-05-14T07:11:13.569671  sshd[4146]: Invalid user user2 from 106.12.139.149 port 35314
2020-05-14T07:11:15.541463  sshd[4146]: Failed password for invalid user user2 from 106.12.139.149 port 35314 ssh2
...
2020-05-14 14:24:41
106.12.139.149 attackspambots
$f2bV_matches
2020-05-11 17:35:45
106.12.139.149 attack
Apr 28 05:38:59 v22018086721571380 sshd[12824]: Failed password for invalid user sridhar from 106.12.139.149 port 52636 ssh2
2020-04-28 12:03:00
106.12.139.138 attack
Invalid user admin from 106.12.139.138 port 43886
2020-04-18 07:50:28
106.12.139.149 attackbotsspam
Invalid user admin from 106.12.139.149 port 55384
2020-04-15 12:05:14
106.12.139.149 attack
Apr 10 16:23:40 webhost01 sshd[16562]: Failed password for root from 106.12.139.149 port 35014 ssh2
...
2020-04-10 17:28:13
106.12.139.149 attack
$f2bV_matches
2020-04-08 08:41:58
106.12.139.138 attack
k+ssh-bruteforce
2020-04-07 06:38:19
106.12.139.138 attackspambots
SSH bruteforce (Triggered fail2ban)
2020-04-05 19:27:44
106.12.139.149 attack
Apr  2 07:49:52 lukav-desktop sshd\[29814\]: Invalid user sc from 106.12.139.149
Apr  2 07:49:52 lukav-desktop sshd\[29814\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=106.12.139.149
Apr  2 07:49:54 lukav-desktop sshd\[29814\]: Failed password for invalid user sc from 106.12.139.149 port 43744 ssh2
Apr  2 07:53:23 lukav-desktop sshd\[30014\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=106.12.139.149  user=root
Apr  2 07:53:25 lukav-desktop sshd\[30014\]: Failed password for root from 106.12.139.149 port 54526 ssh2
2020-04-02 18:54:35
106.12.139.149 attack
SSH bruteforce (Triggered fail2ban)
2020-03-28 03:43:55
106.12.139.149 attack
Invalid user marketing from 106.12.139.149 port 44338
2019-12-21 03:48:55
106.12.139.149 attack
Invalid user web from 106.12.139.149 port 35804
2019-12-13 06:45:30
106.12.139.149 attack
Dec  9 13:46:23 icinga sshd[22412]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=106.12.139.149
Dec  9 13:46:25 icinga sshd[22412]: Failed password for invalid user test from 106.12.139.149 port 41498 ssh2
...
2019-12-09 21:44:33
Whois info:
b
Dig info:
; <<>> DiG 9.10.3-P4-Ubuntu <<>> 106.12.139.137
;; global options: +cmd
;; Got answer:
;; ->>HEADER<<- opcode: QUERY, status: NXDOMAIN, id: 62812
;; flags: qr rd ra; QUERY: 1, ANSWER: 0, AUTHORITY: 1, ADDITIONAL: 1

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

;; AUTHORITY SECTION:
.			448	IN	SOA	a.root-servers.net. nstld.verisign-grs.com. 2020040202 1800 900 604800 86400

;; Query time: 51 msec
;; SERVER: 183.60.83.19#53(183.60.83.19)
;; WHEN: Fri Apr 03 06:24:57 CST 2020
;; MSG SIZE  rcvd: 118
Host info
Host 137.139.12.106.in-addr.arpa. not found: 3(NXDOMAIN)
Nslookup info:
Server:		183.60.83.19
Address:	183.60.83.19#53

** server can't find 137.139.12.106.in-addr.arpa: NXDOMAIN
Related IP info:
Related comments:
IP Type Details Datetime
104.131.55.236 attackspambots
Oct 27 17:26:15 firewall sshd[31202]: Failed password for root from 104.131.55.236 port 57029 ssh2
Oct 27 17:29:39 firewall sshd[31322]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=104.131.55.236  user=root
Oct 27 17:29:41 firewall sshd[31322]: Failed password for root from 104.131.55.236 port 47506 ssh2
...
2019-10-28 04:45:46
61.216.15.225 attack
Oct 27 21:24:35 h2177944 sshd\[2628\]: Invalid user Tahvo from 61.216.15.225 port 49462
Oct 27 21:24:35 h2177944 sshd\[2628\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=61.216.15.225
Oct 27 21:24:37 h2177944 sshd\[2628\]: Failed password for invalid user Tahvo from 61.216.15.225 port 49462 ssh2
Oct 27 21:29:33 h2177944 sshd\[2817\]: Invalid user admin from 61.216.15.225 port 37594
...
2019-10-28 04:52:40
50.77.31.130 attackbots
RDP Bruteforce
2019-10-28 05:08:21
82.196.14.222 attackspam
Oct 27 17:19:27 plusreed sshd[12862]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=82.196.14.222  user=root
Oct 27 17:19:29 plusreed sshd[12862]: Failed password for root from 82.196.14.222 port 47159 ssh2
...
2019-10-28 05:21:40
104.42.153.42 attackbotsspam
Oct 27 16:32:18 TORMINT sshd\[27434\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=104.42.153.42  user=root
Oct 27 16:32:20 TORMINT sshd\[27434\]: Failed password for root from 104.42.153.42 port 6400 ssh2
Oct 27 16:36:49 TORMINT sshd\[27694\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=104.42.153.42  user=root
...
2019-10-28 04:54:00
14.6.44.232 attack
Oct 27 17:01:54 ny01 sshd[26991]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=14.6.44.232
Oct 27 17:01:55 ny01 sshd[26991]: Failed password for invalid user share from 14.6.44.232 port 50836 ssh2
Oct 27 17:06:43 ny01 sshd[27426]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=14.6.44.232
2019-10-28 05:11:49
106.13.143.189 attackbotsspam
Oct 28 00:25:03 microserver sshd[34836]: Invalid user csgoserver from 106.13.143.189 port 36288
Oct 28 00:25:03 microserver sshd[34836]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=106.13.143.189
Oct 28 00:25:05 microserver sshd[34836]: Failed password for invalid user csgoserver from 106.13.143.189 port 36288 ssh2
Oct 28 00:29:32 microserver sshd[35458]: Invalid user k from 106.13.143.189 port 43702
Oct 28 00:29:32 microserver sshd[35458]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=106.13.143.189
Oct 28 00:41:11 microserver sshd[37373]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=106.13.143.189  user=root
Oct 28 00:41:13 microserver sshd[37373]: Failed password for root from 106.13.143.189 port 37628 ssh2
Oct 28 00:45:03 microserver sshd[37630]: Invalid user nanyou from 106.13.143.189 port 45014
Oct 28 00:45:03 microserver sshd[37630]: pam_unix(sshd:auth): authentication failur
2019-10-28 04:53:38
186.204.162.68 attackspam
2019-10-25T20:03:29.940252static.108.197.76.144.clients.your-server.de sshd[8898]: Invalid user den from 186.204.162.68
2019-10-25T20:03:29.942830static.108.197.76.144.clients.your-server.de sshd[8898]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=186.204.162.68
2019-10-25T20:03:32.221511static.108.197.76.144.clients.your-server.de sshd[8898]: Failed password for invalid user den from 186.204.162.68 port 57354 ssh2
2019-10-25T20:08:40.121647static.108.197.76.144.clients.your-server.de sshd[9398]: Invalid user beefy from 186.204.162.68
2019-10-25T20:08:40.124769static.108.197.76.144.clients.your-server.de sshd[9398]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=186.204.162.68

........
-----------------------------------------------
https://www.blocklist.de/en/view.html?ip=186.204.162.68
2019-10-28 05:19:40
58.87.69.177 attackbots
Oct 27 17:25:13 firewall sshd[31168]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=58.87.69.177  user=root
Oct 27 17:25:15 firewall sshd[31168]: Failed password for root from 58.87.69.177 port 45995 ssh2
Oct 27 17:29:29 firewall sshd[31311]: Invalid user gerrit2 from 58.87.69.177
...
2019-10-28 04:55:20
129.204.115.214 attack
Oct 27 21:29:26 sso sshd[21438]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=129.204.115.214
Oct 27 21:29:27 sso sshd[21438]: Failed password for invalid user dun from 129.204.115.214 port 45198 ssh2
...
2019-10-28 04:57:08
106.12.132.81 attack
SSH Bruteforce
2019-10-28 04:45:15
219.129.32.1 attackbots
ssh failed login
2019-10-28 05:12:10
106.12.26.160 attackbots
Oct 27 10:24:24 wbs sshd\[4401\]: Invalid user glop from 106.12.26.160
Oct 27 10:24:24 wbs sshd\[4401\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=106.12.26.160
Oct 27 10:24:26 wbs sshd\[4401\]: Failed password for invalid user glop from 106.12.26.160 port 41778 ssh2
Oct 27 10:29:16 wbs sshd\[4813\]: Invalid user china333 from 106.12.26.160
Oct 27 10:29:16 wbs sshd\[4813\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=106.12.26.160
2019-10-28 05:04:52
178.128.112.98 attack
Oct 27 17:23:23 server sshd\[31005\]: Failed password for invalid user ofsaa from 178.128.112.98 port 50920 ssh2
Oct 27 23:24:48 server sshd\[13294\]: Invalid user ofsaa from 178.128.112.98
Oct 27 23:24:48 server sshd\[13294\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=178.128.112.98 
Oct 27 23:24:50 server sshd\[13294\]: Failed password for invalid user ofsaa from 178.128.112.98 port 58944 ssh2
Oct 27 23:29:37 server sshd\[14296\]: Invalid user ofsaa from 178.128.112.98
Oct 27 23:29:37 server sshd\[14296\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=178.128.112.98 
...
2019-10-28 04:48:42
216.83.57.10 attack
Oct 27 10:40:53 friendsofhawaii sshd\[14864\]: Invalid user www321 from 216.83.57.10
Oct 27 10:40:53 friendsofhawaii sshd\[14864\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=216.83.57.10
Oct 27 10:40:55 friendsofhawaii sshd\[14864\]: Failed password for invalid user www321 from 216.83.57.10 port 59557 ssh2
Oct 27 10:46:17 friendsofhawaii sshd\[15257\]: Invalid user adi0742697527 from 216.83.57.10
Oct 27 10:46:17 friendsofhawaii sshd\[15257\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=216.83.57.10
2019-10-28 04:49:59

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