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: Brazil

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
138.185.166.218 attack
spam
2020-04-15 16:02:51
138.185.166.133 attackspam
email spam
2020-03-01 19:46:06
138.185.166.254 attack
Sending SPAM email
2020-02-06 23:44:58
138.185.166.173 attackbotsspam
spam
2020-01-22 16:23:34
138.185.166.136 attackbots
Absender hat Spam-Falle ausgel?st
2019-12-19 16:15:01
138.185.166.194 attackspam
Brute force attempt
2019-08-15 05:13:26
138.185.166.166 attackspambots
Lines containing failures of 138.185.166.166
Jul 27 03:25:46 omfg postfix/smtpd[27121]: connect from unknown[138.185.166.166]
Jul x@x


........
-----------------------------------------------
https://www.blocklist.de/en/view.html?ip=138.185.166.166
2019-07-29 08:50:12
138.185.166.149 attackspam
Jul 17 15:34:24 h2421860 postfix/postscreen[29334]: CONNECT from [138.185.166.149]:57743 to [85.214.119.52]:25
Jul 17 15:34:24 h2421860 postfix/dnsblog[29337]: addr 138.185.166.149 listed by domain ix.dnsbl.xxxxxx.net as 127.0.0.2
Jul 17 15:34:24 h2421860 postfix/dnsblog[29338]: addr 138.185.166.149 listed by domain bl.spamcop.net as 127.0.0.2
Jul 17 15:34:24 h2421860 postfix/dnsblog[29338]: addr 138.185.166.149 listed by domain zen.spamhaus.org as 127.0.0.4
Jul 17 15:34:24 h2421860 postfix/dnsblog[29338]: addr 138.185.166.149 listed by domain zen.spamhaus.org as 127.0.0.3
Jul 17 15:34:24 h2421860 postfix/dnsblog[29342]: addr 138.185.166.149 listed by domain Unknown.trblspam.com as 185.53.179.7
Jul 17 15:34:24 h2421860 postfix/dnsblog[29339]: addr 138.185.166.149 listed by domain b.barracudacentral.org as 127.0.0.2
Jul 17 15:34:24 h2421860 postfix/dnsblog[29338]: addr 138.185.166.149 listed by domain dnsbl.sorbs.net as 127.0.0.6
Jul 17 15:34:24 h2421860 postfix/postscre........
-------------------------------
2019-07-18 18:23:59
138.185.166.194 attack
Jul 10 20:09:44 mxgate1 postfix/postscreen[26117]: CONNECT from [138.185.166.194]:49880 to [176.31.12.44]:25
Jul 10 20:09:44 mxgate1 postfix/dnsblog[26118]: addr 138.185.166.194 listed by domain zen.spamhaus.org as 127.0.0.4
Jul 10 20:09:44 mxgate1 postfix/dnsblog[26118]: addr 138.185.166.194 listed by domain zen.spamhaus.org as 127.0.0.3
Jul 10 20:09:44 mxgate1 postfix/dnsblog[26122]: addr 138.185.166.194 listed by domain cbl.abuseat.org as 127.0.0.2
Jul 10 20:09:44 mxgate1 postfix/dnsblog[26119]: addr 138.185.166.194 listed by domain bl.spamcop.net as 127.0.0.2
Jul 10 20:09:44 mxgate1 postfix/dnsblog[26121]: addr 138.185.166.194 listed by domain ix.dnsbl.xxxxxx.net as 127.0.0.2
Jul 10 20:09:45 mxgate1 postfix/dnsblog[26166]: addr 138.185.166.194 listed by domain b.barracudacentral.org as 127.0.0.2
Jul 10 20:09:45 mxgate1 postfix/postscreen[26117]: PREGREET 38 after 0.53 from [138.185.166.194]:49880: EHLO ip138-185-166-194.netjat.com.br

Jul 10 20:09:45 mxgate1 postfix........
-------------------------------
2019-07-11 18:27:41
Whois info:
b
Dig info:
; <<>> DiG 9.10.3-P4-Ubuntu <<>> 138.185.166.53
;; global options: +cmd
;; Got answer:
;; ->>HEADER<<- opcode: QUERY, status: NXDOMAIN, id: 6302
;; flags: qr rd ra ad; QUERY: 1, ANSWER: 0, AUTHORITY: 1, ADDITIONAL: 1

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

;; AUTHORITY SECTION:
.			3600	IN	SOA	a.root-servers.net. nstld.verisign-grs.com. 2019061901 1800 900 604800 86400

;; Query time: 3 msec
;; SERVER: 67.207.67.2#53(67.207.67.2)
;; WHEN: Thu Jun 20 05:55:26 CST 2019
;; MSG SIZE  rcvd: 118
Host info
53.166.185.138.in-addr.arpa domain name pointer ip138-185-166-53.netjat.com.br.
Nslookup info:
Server:		67.207.67.2
Address:	67.207.67.2#53

Non-authoritative answer:
53.166.185.138.in-addr.arpa	name = ip138-185-166-53.netjat.com.br.

Authoritative answers can be found from:
Related IP info:
Related comments:
IP Type Details Datetime
201.103.23.245 attackbots
Unauthorized connection attempt detected from IP address 201.103.23.245 to port 8089
2020-04-29 04:38:45
209.65.71.3 attackspambots
Apr 28 22:40:14 meumeu sshd[17485]: Failed password for root from 209.65.71.3 port 56413 ssh2
Apr 28 22:48:01 meumeu sshd[18657]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=209.65.71.3 
Apr 28 22:48:03 meumeu sshd[18657]: Failed password for invalid user xmeta from 209.65.71.3 port 58954 ssh2
...
2020-04-29 05:02:40
91.134.242.199 attack
Apr 28 22:48:10 vpn01 sshd[11418]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=91.134.242.199
Apr 28 22:48:12 vpn01 sshd[11418]: Failed password for invalid user linux from 91.134.242.199 port 43338 ssh2
...
2020-04-29 04:54:08
132.148.152.103 attackbots
"XSS Attack Detected via libinjection - Matched Data: XSS data found within ARGS_NAMES:
2020-04-29 05:13:00
45.77.36.234 attackbots
WordPress brute force
2020-04-29 05:00:58
201.108.55.173 attack
Unauthorized connection attempt detected from IP address 201.108.55.173 to port 5555
2020-04-29 04:38:30
111.67.203.85 attackbotsspam
Apr 28 21:42:24 vps58358 sshd\[18167\]: Invalid user oy from 111.67.203.85Apr 28 21:42:27 vps58358 sshd\[18167\]: Failed password for invalid user oy from 111.67.203.85 port 55052 ssh2Apr 28 21:45:45 vps58358 sshd\[18231\]: Invalid user zzc from 111.67.203.85Apr 28 21:45:47 vps58358 sshd\[18231\]: Failed password for invalid user zzc from 111.67.203.85 port 44926 ssh2Apr 28 21:48:44 vps58358 sshd\[18291\]: Invalid user lt from 111.67.203.85Apr 28 21:48:45 vps58358 sshd\[18291\]: Failed password for invalid user lt from 111.67.203.85 port 34810 ssh2
...
2020-04-29 04:57:17
185.143.72.58 attack
Apr 28 20:39:54 mail postfix/smtpd[103112]: warning: unknown[185.143.72.58]: SASL LOGIN authentication failed: generic failure
Apr 28 20:48:05 mail postfix/smtpd[103293]: warning: unknown[185.143.72.58]: SASL LOGIN authentication failed: generic failure
Apr 28 20:48:08 mail postfix/smtpd[103294]: warning: unknown[185.143.72.58]: SASL LOGIN authentication failed: generic failure
...
2020-04-29 04:58:35
185.108.164.225 attack
Unauthorized connection attempt detected from IP address 185.108.164.225 to port 8080
2020-04-29 04:42:33
111.231.54.212 attackbotsspam
Apr 28 23:00:13 eventyay sshd[3214]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=111.231.54.212
Apr 28 23:00:14 eventyay sshd[3214]: Failed password for invalid user gyn from 111.231.54.212 port 46702 ssh2
Apr 28 23:03:11 eventyay sshd[3387]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=111.231.54.212
...
2020-04-29 05:04:05
119.123.71.79 attackbots
Apr 28 20:43:20 powerpi2 sshd[25599]: Failed password for invalid user xp from 119.123.71.79 port 65342 ssh2
Apr 28 20:47:54 powerpi2 sshd[25799]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=119.123.71.79  user=root
Apr 28 20:47:56 powerpi2 sshd[25799]: Failed password for root from 119.123.71.79 port 64416 ssh2
...
2020-04-29 05:06:49
80.91.16.206 attackspam
Automatic report - Port Scan Attack
2020-04-29 05:08:01
181.114.101.78 attackbots
Unauthorized connection attempt detected from IP address 181.114.101.78 to port 8089
2020-04-29 04:43:04
213.217.0.131 attack
Apr 28 22:54:40 debian-2gb-nbg1-2 kernel: \[10366204.849623\] \[UFW BLOCK\] IN=eth0 OUT= MAC=96:00:00:0e:18:f4:d2:74:7f:6e:37:e3:08:00 SRC=213.217.0.131 DST=195.201.40.59 LEN=40 TOS=0x00 PREC=0x00 TTL=245 ID=2760 PROTO=TCP SPT=58619 DPT=49810 WINDOW=1024 RES=0x00 SYN URGP=0
2020-04-29 04:58:23
167.114.114.193 attack
Apr 28 22:59:34 srv01 sshd[16355]: Invalid user osf from 167.114.114.193 port 42348
Apr 28 22:59:34 srv01 sshd[16355]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=167.114.114.193
Apr 28 22:59:34 srv01 sshd[16355]: Invalid user osf from 167.114.114.193 port 42348
Apr 28 22:59:36 srv01 sshd[16355]: Failed password for invalid user osf from 167.114.114.193 port 42348 ssh2
Apr 28 23:03:29 srv01 sshd[16442]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=167.114.114.193  user=root
Apr 28 23:03:31 srv01 sshd[16442]: Failed password for root from 167.114.114.193 port 54292 ssh2
...
2020-04-29 05:05:49

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