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: Amsterdam

Region: North Holland

Country: Netherlands

Internet Service Provider: unknown

Hostname: unknown

Organization: unknown

Usage Type: unknown

Comments:
No discussion about this IP yet. Click above link to make one.
Comments on same subnet:
IP Type Details Datetime
37.139.4.138 attack
Aug 30 05:04:14 plex-server sshd[975729]: Invalid user chat from 37.139.4.138 port 35901
Aug 30 05:04:14 plex-server sshd[975729]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=37.139.4.138 
Aug 30 05:04:14 plex-server sshd[975729]: Invalid user chat from 37.139.4.138 port 35901
Aug 30 05:04:16 plex-server sshd[975729]: Failed password for invalid user chat from 37.139.4.138 port 35901 ssh2
Aug 30 05:07:27 plex-server sshd[977209]: Invalid user QWEasdZXC123 from 37.139.4.138 port 52722
...
2020-08-30 13:15:02
37.139.4.138 attackbots
Aug 12 15:48:32 piServer sshd[25840]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=37.139.4.138 
Aug 12 15:48:35 piServer sshd[25840]: Failed password for invalid user asd-123 from 37.139.4.138 port 41605 ssh2
Aug 12 15:52:55 piServer sshd[26324]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=37.139.4.138 
...
2020-08-12 22:07:15
37.139.4.138 attack
Aug 10 04:53:22 pve1 sshd[4449]: Failed password for root from 37.139.4.138 port 34461 ssh2
...
2020-08-10 12:34:03
37.139.4.138 attackspam
2020-08-08T12:11:05.935774abusebot-4.cloudsearch.cf sshd[16126]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=37.139.4.138  user=root
2020-08-08T12:11:07.822330abusebot-4.cloudsearch.cf sshd[16126]: Failed password for root from 37.139.4.138 port 35544 ssh2
2020-08-08T12:14:16.420309abusebot-4.cloudsearch.cf sshd[16143]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=37.139.4.138  user=root
2020-08-08T12:14:18.863545abusebot-4.cloudsearch.cf sshd[16143]: Failed password for root from 37.139.4.138 port 51957 ssh2
2020-08-08T12:16:03.818654abusebot-4.cloudsearch.cf sshd[16155]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=37.139.4.138  user=root
2020-08-08T12:16:06.280794abusebot-4.cloudsearch.cf sshd[16155]: Failed password for root from 37.139.4.138 port 33172 ssh2
2020-08-08T12:17:47.069336abusebot-4.cloudsearch.cf sshd[16166]: pam_unix(sshd:auth): authenticat
...
2020-08-08 20:42:27
37.139.4.138 attack
2020-07-29T05:51:28+0200 Failed SSH Authentication/Brute Force Attack. (Server 9)
2020-07-29 17:22:28
37.139.4.138 attackbotsspam
SSH authentication failure x 6 reported by Fail2Ban
...
2020-07-24 14:33:39
37.139.4.138 attackspam
Failed password for invalid user admin from 37.139.4.138 port 58743 ssh2
2020-06-30 08:32:30
37.139.4.138 attack
Jun 20 00:47:24 firewall sshd[20148]: Invalid user fabien from 37.139.4.138
Jun 20 00:47:26 firewall sshd[20148]: Failed password for invalid user fabien from 37.139.4.138 port 40433 ssh2
Jun 20 00:48:02 firewall sshd[20161]: Invalid user 123456 from 37.139.4.138
...
2020-06-20 18:09:03
37.139.4.138 attackbots
no
2020-06-19 13:50:30
37.139.4.138 attack
2020-06-14 05:53:01,024 fail2ban.actions        [937]: NOTICE  [sshd] Ban 37.139.4.138
2020-06-14 06:27:20,344 fail2ban.actions        [937]: NOTICE  [sshd] Ban 37.139.4.138
2020-06-14 07:01:56,743 fail2ban.actions        [937]: NOTICE  [sshd] Ban 37.139.4.138
2020-06-14 07:35:13,437 fail2ban.actions        [937]: NOTICE  [sshd] Ban 37.139.4.138
2020-06-14 08:08:42,757 fail2ban.actions        [937]: NOTICE  [sshd] Ban 37.139.4.138
...
2020-06-14 15:44:16
37.139.47.126 attackspambots
Jun 12 06:59:33 minden010 sshd[1099]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=37.139.47.126
Jun 12 06:59:34 minden010 sshd[1099]: Failed password for invalid user admin from 37.139.47.126 port 33781 ssh2
Jun 12 07:02:53 minden010 sshd[2593]: Failed password for root from 37.139.47.126 port 34538 ssh2
...
2020-06-12 13:57:41
37.139.4.138 attackbots
2020-06-10T05:52:52.457614galaxy.wi.uni-potsdam.de sshd[7965]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=37.139.4.138
2020-06-10T05:52:52.455493galaxy.wi.uni-potsdam.de sshd[7965]: Invalid user temp from 37.139.4.138 port 50926
2020-06-10T05:52:55.192947galaxy.wi.uni-potsdam.de sshd[7965]: Failed password for invalid user temp from 37.139.4.138 port 50926 ssh2
2020-06-10T05:53:22.959885galaxy.wi.uni-potsdam.de sshd[8041]: Invalid user com from 37.139.4.138 port 53463
2020-06-10T05:53:22.961646galaxy.wi.uni-potsdam.de sshd[8041]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=37.139.4.138
2020-06-10T05:53:22.959885galaxy.wi.uni-potsdam.de sshd[8041]: Invalid user com from 37.139.4.138 port 53463
2020-06-10T05:53:25.149808galaxy.wi.uni-potsdam.de sshd[8041]: Failed password for invalid user com from 37.139.4.138 port 53463 ssh2
2020-06-10T05:53:52.993822galaxy.wi.uni-potsdam.de sshd[8119]: Invalid user
...
2020-06-10 13:39:50
37.139.4.138 attackbotsspam
SSH brutforce
2020-06-05 19:31:39
37.139.47.126 attackbots
Jun  3 06:05:38 home sshd[28498]: Failed password for root from 37.139.47.126 port 60642 ssh2
Jun  3 06:09:10 home sshd[28822]: Failed password for root from 37.139.47.126 port 34548 ssh2
...
2020-06-03 15:09:04
37.139.47.126 attackspam
May 25 07:53:50 server1 sshd\[7080\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=37.139.47.126  user=root
May 25 07:53:52 server1 sshd\[7080\]: Failed password for root from 37.139.47.126 port 59304 ssh2
May 25 07:57:32 server1 sshd\[8751\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=37.139.47.126  user=root
May 25 07:57:33 server1 sshd\[8751\]: Failed password for root from 37.139.47.126 port 34007 ssh2
May 25 08:01:17 server1 sshd\[9774\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=37.139.47.126  user=mail
...
2020-05-25 22:18:05
Whois info:
b
Dig info:
; <<>> DiG 9.10.3-P4-Ubuntu <<>> 37.139.4.27
;; global options: +cmd
;; Got answer:
;; ->>HEADER<<- opcode: QUERY, status: NXDOMAIN, id: 39287
;; flags: qr rd ra; QUERY: 1, ANSWER: 0, AUTHORITY: 1, ADDITIONAL: 0

;; QUESTION SECTION:
;37.139.4.27.			IN	A

;; AUTHORITY SECTION:
.			177	IN	SOA	a.root-servers.net. nstld.verisign-grs.com. 2021121400 1800 900 604800 86400

;; Query time: 72 msec
;; SERVER: 183.60.83.19#53(183.60.83.19)
;; WHEN: Tue Dec 14 20:08:50 CST 2021
;; MSG SIZE  rcvd: 104
Host info
Host 27.4.139.37.in-addr.arpa. not found: 3(NXDOMAIN)
Nslookup info:
Server:		183.60.83.19
Address:	183.60.83.19#53

** server can't find 27.4.139.37.in-addr.arpa: NXDOMAIN
Related IP info:
Related comments:
IP Type Details Datetime
193.112.160.203 attack
Lines containing failures of 193.112.160.203
Aug 10 01:23:57 ntop sshd[4669]: User r.r from 193.112.160.203 not allowed because not listed in AllowUsers
Aug 10 01:23:57 ntop sshd[4669]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=193.112.160.203  user=r.r
Aug 10 01:23:58 ntop sshd[4669]: Failed password for invalid user r.r from 193.112.160.203 port 55652 ssh2
Aug 10 01:23:59 ntop sshd[4669]: Received disconnect from 193.112.160.203 port 55652:11: Bye Bye [preauth]
Aug 10 01:23:59 ntop sshd[4669]: Disconnected from invalid user r.r 193.112.160.203 port 55652 [preauth]
Aug 10 01:29:41 ntop sshd[5510]: User r.r from 193.112.160.203 not allowed because not listed in AllowUsers
Aug 10 01:29:41 ntop sshd[5510]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=193.112.160.203  user=r.r
Aug 10 01:29:43 ntop sshd[5510]: Failed password for invalid user r.r from 193.112.160.203 port 39504 ssh2
Aug ........
------------------------------
2020-08-10 21:00:53
222.186.190.14 attack
Aug 10 15:36:14 mellenthin sshd[4992]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=222.186.190.14  user=root
Aug 10 15:36:15 mellenthin sshd[4992]: Failed password for invalid user root from 222.186.190.14 port 13580 ssh2
2020-08-10 21:37:56
189.237.65.123 attackspam
Aug 10 01:48:35 host sshd[31872]: reveeclipse mapping checking getaddrinfo for dsl-189-237-65-123-dyn.prod-infinhostnameum.com.mx [189.237.65.123] failed - POSSIBLE BREAK-IN ATTEMPT!
Aug 10 01:48:35 host sshd[31872]: Invalid user gserver from 189.237.65.123
Aug 10 01:48:35 host sshd[31872]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=189.237.65.123 
Aug 10 01:48:37 host sshd[31872]: Failed password for invalid user gserver from 189.237.65.123 port 50096 ssh2
Aug 10 01:48:37 host sshd[31872]: Received disconnect from 189.237.65.123: 11: Bye Bye [preauth]
Aug 10 01:58:24 host sshd[31597]: reveeclipse mapping checking getaddrinfo for dsl-189-237-65-123-dyn.prod-infinhostnameum.com.mx [189.237.65.123] failed - POSSIBLE BREAK-IN ATTEMPT!
Aug 10 01:58:24 host sshd[31597]: Invalid user 123uytre from 189.237.65.123
Aug 10 01:58:24 host sshd[31597]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost........
-------------------------------
2020-08-10 21:07:00
103.248.33.51 attackspam
Aug 10 14:00:24 vm0 sshd[8417]: Failed password for root from 103.248.33.51 port 54234 ssh2
...
2020-08-10 21:07:22
117.71.57.195 attackspambots
Aug 10 02:59:39 vm0 sshd[613]: Failed password for root from 117.71.57.195 port 33252 ssh2
Aug 10 14:08:04 vm0 sshd[9403]: Failed password for root from 117.71.57.195 port 12140 ssh2
...
2020-08-10 21:40:01
119.45.142.214 attackspambots
Banned for a week because repeated abuses, for example SSH, but not only
2020-08-10 21:23:28
221.156.126.1 attackspambots
bruteforce detected
2020-08-10 21:15:48
218.92.0.248 attack
2020-08-10T15:21:56.447612vps773228.ovh.net sshd[26511]: Failed password for root from 218.92.0.248 port 62541 ssh2
2020-08-10T15:21:59.437949vps773228.ovh.net sshd[26511]: Failed password for root from 218.92.0.248 port 62541 ssh2
2020-08-10T15:22:02.825763vps773228.ovh.net sshd[26511]: Failed password for root from 218.92.0.248 port 62541 ssh2
2020-08-10T15:22:06.323217vps773228.ovh.net sshd[26511]: Failed password for root from 218.92.0.248 port 62541 ssh2
2020-08-10T15:22:10.219619vps773228.ovh.net sshd[26511]: Failed password for root from 218.92.0.248 port 62541 ssh2
...
2020-08-10 21:27:39
65.75.93.36 attackbotsspam
Repeated brute force against a port
2020-08-10 21:14:03
49.232.191.178 attack
Aug 10 05:09:49 vm0 sshd[27288]: Failed password for root from 49.232.191.178 port 39106 ssh2
Aug 10 14:35:52 vm0 sshd[13897]: Failed password for root from 49.232.191.178 port 58448 ssh2
...
2020-08-10 21:04:04
162.223.89.142 attackbots
Port scan denied
2020-08-10 21:25:58
62.28.222.221 attackbotsspam
Aug 10 13:53:00 vm0 sshd[7309]: Failed password for root from 62.28.222.221 port 36742 ssh2
...
2020-08-10 21:29:01
118.89.167.20 attack
Aug 10 14:37:46 cosmoit sshd[19630]: Failed password for root from 118.89.167.20 port 55468 ssh2
2020-08-10 21:10:38
212.70.149.51 attack
2020-08-10 16:34:42 dovecot_login authenticator failed for (User) [212.70.149.51]: 535 Incorrect authentication data (set_id=search1@kaan.tk)
...
2020-08-10 21:36:39
90.73.32.124 attackspam
$f2bV_matches
2020-08-10 21:40:23

Recently Reported IPs

54.37.233.33 165.22.59.94 165.22.59.154 150.109.111.208
59.70.192.206 193.86.103.194 175.193.142.30 175.193.142.1
91.247.57.219 78.45.254.98 213.55.220.32 149.28.142.50
129.203.173.1 135.249.112.135 134.209.26.39 128.177.20.34
81.106.218.19 156.99.180.168 156.99.180.204 156.99.180.69