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: unknown

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:
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Dig info:
; <<>> DiG 9.10.3-P4-Ubuntu <<>> 138.185.166.66
;; global options: +cmd
;; Got answer:
;; ->>HEADER<<- opcode: QUERY, status: NXDOMAIN, id: 51170
;; flags: qr rd ra; QUERY: 1, ANSWER: 0, AUTHORITY: 1, ADDITIONAL: 0

;; QUESTION SECTION:
;138.185.166.66.			IN	A

;; AUTHORITY SECTION:
.			580	IN	SOA	a.root-servers.net. nstld.verisign-grs.com. 2022030803 1800 900 604800 86400

;; Query time: 71 msec
;; SERVER: 183.60.83.19#53(183.60.83.19)
;; WHEN: Wed Mar 09 07:30:14 CST 2022
;; MSG SIZE  rcvd: 107
Host info
66.166.185.138.in-addr.arpa domain name pointer ip138-185-166-66.netjat.com.br.
Nslookup info:
Server:		183.60.83.19
Address:	183.60.83.19#53

Non-authoritative answer:
66.166.185.138.in-addr.arpa	name = ip138-185-166-66.netjat.com.br.

Authoritative answers can be found from:
Related IP info:
Related comments:
IP Type Details Datetime
94.181.52.78 attack
Unauthorized connection attempt from IP address 94.181.52.78 on Port 445(SMB)
2020-04-20 05:12:17
222.186.180.142 attack
Apr 19 17:47:42 firewall sshd[32390]: Failed password for root from 222.186.180.142 port 42694 ssh2
Apr 19 17:47:44 firewall sshd[32390]: Failed password for root from 222.186.180.142 port 42694 ssh2
Apr 19 17:47:46 firewall sshd[32390]: Failed password for root from 222.186.180.142 port 42694 ssh2
...
2020-04-20 04:50:25
103.53.211.244 attackbotsspam
Apr 19 22:15:42 debian-2gb-nbg1-2 kernel: \[9586307.817980\] \[UFW BLOCK\] IN=eth0 OUT= MAC=96:00:00:0e:18:f4:d2:74:7f:6e:37:e3:08:00 SRC=103.53.211.244 DST=195.201.40.59 LEN=44 TOS=0x00 PREC=0x00 TTL=234 ID=54591 PROTO=TCP SPT=46839 DPT=1433 WINDOW=1024 RES=0x00 SYN URGP=0
2020-04-20 04:46:27
36.108.170.241 attackspam
Port probing on unauthorized port 546
2020-04-20 04:55:57
80.14.99.14 attackspam
Apr 19 21:03:35 sigma sshd\[30193\]: Failed password for root from 80.14.99.14 port 34742 ssh2Apr 19 21:15:31 sigma sshd\[32081\]: Invalid user test from 80.14.99.14
...
2020-04-20 05:06:55
92.63.194.7 attack
Apr 19 22:21:13 vmd38886 sshd\[27908\]: Invalid user support from 92.63.194.7 port 33012
Apr 19 22:21:13 vmd38886 sshd\[27908\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=92.63.194.7
Apr 19 22:21:15 vmd38886 sshd\[27908\]: Failed password for invalid user support from 92.63.194.7 port 33012 ssh2
2020-04-20 04:40:02
13.75.46.224 attack
SSH Brute-Force Attack
2020-04-20 05:11:19
157.230.240.34 attackbotsspam
2020-04-19T20:46:24.029831shield sshd\[16719\]: Invalid user mc from 157.230.240.34 port 50266
2020-04-19T20:46:24.033382shield sshd\[16719\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=157.230.240.34
2020-04-19T20:46:26.007194shield sshd\[16719\]: Failed password for invalid user mc from 157.230.240.34 port 50266 ssh2
2020-04-19T20:50:50.320103shield sshd\[17817\]: Invalid user wb from 157.230.240.34 port 40984
2020-04-19T20:50:50.324010shield sshd\[17817\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=157.230.240.34
2020-04-20 04:56:15
182.253.119.78 attackbotsspam
Unauthorized connection attempt from IP address 182.253.119.78 on Port 445(SMB)
2020-04-20 04:42:34
186.89.208.87 attack
Unauthorized connection attempt from IP address 186.89.208.87 on Port 445(SMB)
2020-04-20 04:45:32
123.49.47.26 attackbotsspam
detected by Fail2Ban
2020-04-20 04:57:30
217.19.154.218 attack
2020-04-19T14:15:47.013876linuxbox-skyline sshd[256363]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=217.19.154.218  user=ftp
2020-04-19T14:15:48.467226linuxbox-skyline sshd[256363]: Failed password for ftp from 217.19.154.218 port 2534 ssh2
...
2020-04-20 04:34:07
139.28.206.11 attackspam
Apr 20 01:27:46 gw1 sshd[29567]: Failed password for root from 139.28.206.11 port 45340 ssh2
Apr 20 01:30:42 gw1 sshd[29700]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=139.28.206.11
...
2020-04-20 04:50:38
142.93.247.221 attackbots
Apr 19 20:10:54 124388 sshd[6625]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=142.93.247.221
Apr 19 20:10:54 124388 sshd[6625]: Invalid user admin from 142.93.247.221 port 36974
Apr 19 20:10:56 124388 sshd[6625]: Failed password for invalid user admin from 142.93.247.221 port 36974 ssh2
Apr 19 20:15:25 124388 sshd[6689]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=142.93.247.221  user=root
Apr 19 20:15:28 124388 sshd[6689]: Failed password for root from 142.93.247.221 port 55908 ssh2
2020-04-20 05:10:58
45.71.208.253 attack
Apr 19 14:10:02 server1 sshd\[6817\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=45.71.208.253  user=root
Apr 19 14:10:04 server1 sshd\[6817\]: Failed password for root from 45.71.208.253 port 54756 ssh2
Apr 19 14:15:18 server1 sshd\[8522\]: Invalid user gq from 45.71.208.253
Apr 19 14:15:18 server1 sshd\[8522\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=45.71.208.253 
Apr 19 14:15:21 server1 sshd\[8522\]: Failed password for invalid user gq from 45.71.208.253 port 44384 ssh2
...
2020-04-20 05:17:55

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