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: Netherlands

Internet Service Provider: DigitalOcean LLC

Hostname: unknown

Organization: unknown

Usage Type: Data Center/Web Hosting/Transit

Comments:
Type Details Datetime
attackbots
Oct 12 21:09:40 ip106 sshd[16323]: Failed password for root from 37.139.16.229 port 34697 ssh2
Oct 12 21:16:46 ip106 sshd[16603]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=37.139.16.229 
...
2020-10-13 04:08:28
attackbotsspam
2020-09-18 18:14:54 server sshd[45345]: Failed password for invalid user root from 37.139.16.229 port 60015 ssh2
2020-09-21 00:07:16
attack
37.139.16.229 (NL/Netherlands/-), 6 distributed sshd attacks on account [root] in the last 3600 secs; Ports: *; Direction: inout; Trigger: LF_DISTATTACK; Logs: Sep 20 01:49:51 server2 sshd[17081]: Failed password for root from 144.217.85.124 port 38590 ssh2
Sep 20 01:49:59 server2 sshd[17147]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=106.12.15.56  user=root
Sep 20 01:49:41 server2 sshd[17044]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=183.237.191.186  user=root
Sep 20 01:49:41 server2 sshd[17038]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=37.139.16.229  user=root
Sep 20 01:49:43 server2 sshd[17044]: Failed password for root from 183.237.191.186 port 42600 ssh2
Sep 20 01:49:43 server2 sshd[17038]: Failed password for root from 37.139.16.229 port 55849 ssh2

IP Addresses Blocked:

144.217.85.124 (CA/Canada/-)
106.12.15.56 (CN/China/-)
183.237.191.186 (CN/China/-)
2020-09-20 16:01:20
attackspambots
Banned for a week because repeated abuses, for example SSH, but not only
2020-09-20 07:51:52
attack
2020-08-27T03:18:02.982215hostname sshd[48781]: Failed password for invalid user cbq from 37.139.16.229 port 36158 ssh2
...
2020-08-29 03:04:33
attackbotsspam
prod8
...
2020-08-23 00:54:10
attackspambots
web-1 [ssh] SSH Attack
2020-08-06 04:37:23
attackbots
$f2bV_matches
2020-08-04 14:01:39
attackbots
Invalid user amdocs from 37.139.16.229 port 48480
2020-08-02 15:37:32
attackspam
Failed password for invalid user zhangfeng from 37.139.16.229 port 45246 ssh2
2020-07-27 17:37:46
attackbots
ET CINS Active Threat Intelligence Poor Reputation IP group 16 - port: 20025 proto: tcp cat: Misc Attackbytes: 60
2020-07-26 22:21:05
attack
Invalid user aip from 37.139.16.229 port 52375
2020-07-25 18:38:38
attackbots
Jul 23 16:24:49  sshd\[14330\]: Invalid user loyal from 37.139.16.229Jul 23 16:24:51  sshd\[14330\]: Failed password for invalid user loyal from 37.139.16.229 port 53237 ssh2
...
2020-07-24 01:20:02
attack
[ssh] SSH attack
2020-07-22 05:05:25
attackspam
$f2bV_matches
2020-07-20 07:54:52
attack
 TCP (SYN) 37.139.16.229:52142 -> port 32467, len 44
2020-07-15 13:39:50
attackbots
Jul 12 09:54:36 abendstille sshd\[18191\]: Invalid user jettie from 37.139.16.229
Jul 12 09:54:36 abendstille sshd\[18191\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=37.139.16.229
Jul 12 09:54:38 abendstille sshd\[18191\]: Failed password for invalid user jettie from 37.139.16.229 port 56674 ssh2
Jul 12 10:00:25 abendstille sshd\[24626\]: Invalid user lichengzhang from 37.139.16.229
Jul 12 10:00:25 abendstille sshd\[24626\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=37.139.16.229
...
2020-07-12 16:44:29
attack
Invalid user bav from 37.139.16.229 port 40144
2020-06-27 19:13:03
attack
25324/tcp
[2020-06-22]1pkt
2020-06-22 13:44:45
attackspam
Jun 15 11:34:10 odroid64 sshd\[26476\]: Invalid user samir from 37.139.16.229
Jun 15 11:34:10 odroid64 sshd\[26476\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=37.139.16.229
...
2020-06-15 20:02:59
attack
Invalid user snook from 37.139.16.229 port 56903
2020-05-27 01:07:54
attack
Invalid user rgt from 37.139.16.229 port 48615
2020-05-23 03:36:12
attackbots
May 14 05:47:06 srv01 sshd[9912]: Invalid user admin from 37.139.16.229 port 43488
May 14 05:47:06 srv01 sshd[9912]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=37.139.16.229
May 14 05:47:06 srv01 sshd[9912]: Invalid user admin from 37.139.16.229 port 43488
May 14 05:47:08 srv01 sshd[9912]: Failed password for invalid user admin from 37.139.16.229 port 43488 ssh2
May 14 05:54:13 srv01 sshd[10044]: Invalid user suporte from 37.139.16.229 port 47378
...
2020-05-14 12:51:46
attackbotsspam
May  3 13:43:56 web1 sshd[24588]: Invalid user user from 37.139.16.229 port 48560
May  3 13:43:56 web1 sshd[24588]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=37.139.16.229
May  3 13:43:56 web1 sshd[24588]: Invalid user user from 37.139.16.229 port 48560
May  3 13:43:58 web1 sshd[24588]: Failed password for invalid user user from 37.139.16.229 port 48560 ssh2
May  3 13:52:52 web1 sshd[26761]: Invalid user testftp from 37.139.16.229 port 54465
May  3 13:52:52 web1 sshd[26761]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=37.139.16.229
May  3 13:52:52 web1 sshd[26761]: Invalid user testftp from 37.139.16.229 port 54465
May  3 13:52:54 web1 sshd[26761]: Failed password for invalid user testftp from 37.139.16.229 port 54465 ssh2
May  3 14:00:49 web1 sshd[28719]: Invalid user rudolf from 37.139.16.229 port 60243
...
2020-05-03 12:14:19
attackbots
IP blocked
2020-04-21 14:47:14
Comments on same subnet:
IP Type Details Datetime
37.139.16.94 attackspambots
Invalid user workstation from 37.139.16.94 port 56807
2020-05-01 14:42:27
37.139.16.94 attack
Apr 15 19:12:56 webhost01 sshd[9055]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=37.139.16.94
Apr 15 19:12:57 webhost01 sshd[9055]: Failed password for invalid user ubuntu from 37.139.16.94 port 44534 ssh2
...
2020-04-15 20:48:27
37.139.16.94 attackbotsspam
SSH Authentication Attempts Exceeded
2020-04-02 20:20:04
37.139.16.94 attackspambots
leo_www
2020-03-19 03:08:05
37.139.16.94 attackbotsspam
Mar 10 23:26:54 hosting sshd[27776]: Invalid user windows from 37.139.16.94 port 37130
...
2020-03-11 08:48:56
37.139.16.94 attackbotsspam
Invalid user git from 37.139.16.94 port 49177
pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=37.139.16.94
Failed password for invalid user git from 37.139.16.94 port 49177 ssh2
Invalid user lingqi from 37.139.16.94 port 37156
pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=37.139.16.94
2020-03-02 00:53:03
37.139.16.94 attackspambots
(sshd) Failed SSH login from 37.139.16.94 (NL/Netherlands/lukasklein.com): 2 in the last 3600 secs; Ports: *; Direction: inout; Trigger: LF_SSHD; Logs: Feb 18 07:18:28 ubnt-55d23 sshd[26378]: Invalid user zabbix from 37.139.16.94 port 58191
Feb 18 07:18:30 ubnt-55d23 sshd[26378]: Failed password for invalid user zabbix from 37.139.16.94 port 58191 ssh2
2020-02-18 21:15:46
37.139.16.94 attackspam
Jan 30 17:21:15 mail sshd\[43452\]: Invalid user prachetas from 37.139.16.94
Jan 30 17:21:15 mail sshd\[43452\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=37.139.16.94
...
2020-01-31 06:21:35
37.139.16.94 attackspambots
Jan 23 19:42:42 hosting sshd[14820]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=37.139.16.94  user=root
Jan 23 19:42:44 hosting sshd[14820]: Failed password for root from 37.139.16.94 port 42086 ssh2
...
2020-01-24 02:17:36
37.139.16.94 attack
3x Failed Password
2020-01-02 04:02:32
37.139.16.94 attackspam
5x Failed Password
2020-01-01 01:06:34
37.139.16.94 attackbotsspam
Dec 25 21:17:25 MK-Soft-VM6 sshd[29001]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=37.139.16.94 
Dec 25 21:17:27 MK-Soft-VM6 sshd[29001]: Failed password for invalid user ethelbert from 37.139.16.94 port 36668 ssh2
...
2019-12-26 04:50:10
37.139.16.94 attackbots
fraudulent SSH attempt
2019-12-21 05:46:28
37.139.16.94 attackbotsspam
Dec 17 00:08:47 server6 sshd[26711]: Address 37.139.16.94 maps to lukasklein.com, but this does not map back to the address - POSSIBLE BREAK-IN ATTEMPT!
Dec 17 00:08:47 server6 sshd[26711]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=37.139.16.94  user=r.r
Dec 17 00:08:49 server6 sshd[26711]: Failed password for r.r from 37.139.16.94 port 48222 ssh2
Dec 17 00:08:49 server6 sshd[26711]: Received disconnect from 37.139.16.94: 11: Bye Bye [preauth]
Dec 17 00:17:15 server6 sshd[13108]: Address 37.139.16.94 maps to lukasklein.com, but this does not map back to the address - POSSIBLE BREAK-IN ATTEMPT!
Dec 17 00:17:17 server6 sshd[13108]: Failed password for invalid user burgwell from 37.139.16.94 port 46168 ssh2
Dec 17 00:17:17 server6 sshd[13108]: Received disconnect from 37.139.16.94: 11: Bye Bye [preauth]
Dec 17 00:22:05 server6 sshd[23185]: Address 37.139.16.94 maps to lukasklein.com, but this does not map back to the address - ........
-------------------------------
2019-12-20 18:08:23
37.139.16.94 attack
Dec 17 00:08:47 server6 sshd[26711]: Address 37.139.16.94 maps to lukasklein.com, but this does not map back to the address - POSSIBLE BREAK-IN ATTEMPT!
Dec 17 00:08:47 server6 sshd[26711]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=37.139.16.94  user=r.r
Dec 17 00:08:49 server6 sshd[26711]: Failed password for r.r from 37.139.16.94 port 48222 ssh2
Dec 17 00:08:49 server6 sshd[26711]: Received disconnect from 37.139.16.94: 11: Bye Bye [preauth]
Dec 17 00:17:15 server6 sshd[13108]: Address 37.139.16.94 maps to lukasklein.com, but this does not map back to the address - POSSIBLE BREAK-IN ATTEMPT!
Dec 17 00:17:17 server6 sshd[13108]: Failed password for invalid user burgwell from 37.139.16.94 port 46168 ssh2
Dec 17 00:17:17 server6 sshd[13108]: Received disconnect from 37.139.16.94: 11: Bye Bye [preauth]
Dec 17 00:22:05 server6 sshd[23185]: Address 37.139.16.94 maps to lukasklein.com, but this does not map back to the address - ........
-------------------------------
2019-12-18 01:06:27
Whois info:
b
Dig info:
; <<>> DiG 9.10.3-P4-Ubuntu <<>> 37.139.16.229
;; global options: +cmd
;; Got answer:
;; ->>HEADER<<- opcode: QUERY, status: NXDOMAIN, id: 12857
;; flags: qr rd ra; QUERY: 1, ANSWER: 0, AUTHORITY: 1, ADDITIONAL: 1

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

;; AUTHORITY SECTION:
.			594	IN	SOA	a.root-servers.net. nstld.verisign-grs.com. 2020042100 1800 900 604800 86400

;; Query time: 85 msec
;; SERVER: 183.60.83.19#53(183.60.83.19)
;; WHEN: Tue Apr 21 14:47:10 CST 2020
;; MSG SIZE  rcvd: 117
Host info
Host 229.16.139.37.in-addr.arpa. not found: 3(NXDOMAIN)
Nslookup info:
Server:		183.60.83.19
Address:	183.60.83.19#53

** server can't find 229.16.139.37.in-addr.arpa: NXDOMAIN
Related IP info:
Related comments:
IP Type Details Datetime
42.6.66.186 attack
Honeypot attack, port: 23, PTR: PTR record not found
2019-07-09 09:18:31
99.29.61.84 attack
Honeypot attack, port: 23, PTR: 99-29-61-84.lightspeed.sntcca.sbcglobal.net.
2019-07-09 09:25:06
159.65.245.203 attackbotsspam
Jul  9 02:31:49 pornomens sshd\[15884\]: Invalid user diamond from 159.65.245.203 port 55360
Jul  9 02:31:49 pornomens sshd\[15884\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=159.65.245.203
Jul  9 02:31:51 pornomens sshd\[15884\]: Failed password for invalid user diamond from 159.65.245.203 port 55360 ssh2
...
2019-07-09 09:26:56
23.254.138.177 attackspam
fail2ban honeypot
2019-07-09 09:06:44
223.94.95.221 attackbots
Jul  9 02:58:37 MK-Soft-Root2 sshd\[30628\]: Invalid user assassin from 223.94.95.221 port 37084
Jul  9 02:58:37 MK-Soft-Root2 sshd\[30628\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=223.94.95.221
Jul  9 02:58:38 MK-Soft-Root2 sshd\[30628\]: Failed password for invalid user assassin from 223.94.95.221 port 37084 ssh2
...
2019-07-09 09:23:29
14.98.22.30 attack
Tried sshing with brute force.
2019-07-09 08:47:01
178.32.136.127 attackbotsspam
Jul  9 01:23:37 s1 wordpress\(www.fehst.de\)\[18109\]: Authentication attempt for unknown user fehst from 178.32.136.127
...
2019-07-09 08:44:31
104.236.214.8 attackbotsspam
$f2bV_matches
2019-07-09 08:48:04
59.37.204.152 attackspam
Honeypot attack, port: 23, PTR: 152.204.37.59.broad.dg.gd.dynamic.163data.com.cn.
2019-07-09 09:30:22
218.76.69.60 attackbots
" "
2019-07-09 09:13:04
115.203.6.239 attackspam
Honeypot attack, port: 23, PTR: PTR record not found
2019-07-09 09:15:42
103.37.8.104 attackspam
fail2ban honeypot
2019-07-09 08:54:43
45.13.39.115 attackspam
Jul  9 03:25:24 yabzik postfix/smtpd[6422]: warning: unknown[45.13.39.115]: SASL LOGIN authentication failed: authentication failure
Jul  9 03:27:27 yabzik postfix/smtpd[6422]: warning: unknown[45.13.39.115]: SASL LOGIN authentication failed: authentication failure
Jul  9 03:29:37 yabzik postfix/smtpd[6422]: warning: unknown[45.13.39.115]: SASL LOGIN authentication failed: authentication failure
Jul  9 03:31:42 yabzik postfix/smtpd[6422]: warning: unknown[45.13.39.115]: SASL LOGIN authentication failed: authentication failure
Jul  9 03:33:44 yabzik postfix/smtpd[6422]: warning: unknown[45.13.39.115]: SASL LOGIN authentication failed: authentication failure
2019-07-09 08:46:32
72.215.255.135 attackspambots
Jul  8 22:50:40 mail sshd\[27305\]: Invalid user Any from 72.215.255.135 port 65269
Jul  8 22:50:40 mail sshd\[27305\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=72.215.255.135
...
2019-07-09 08:49:20
45.116.33.138 attackbots
19/7/8@15:45:27: FAIL: Alarm-Intrusion address from=45.116.33.138
...
2019-07-09 09:20:48

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