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: Netjat Provedor de Acesso a Internet

Hostname: unknown

Organization: unknown

Usage Type: Fixed Line ISP

Comments:
Type Details Datetime
attack
Sending SPAM email
2020-02-06 23:44:58
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
138.185.166.173 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 <<>> 138.185.166.254
;; global options: +cmd
;; Got answer:
;; ->>HEADER<<- opcode: QUERY, status: NXDOMAIN, id: 46705
;; flags: qr rd ra; QUERY: 1, ANSWER: 0, AUTHORITY: 1, ADDITIONAL: 1

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

;; AUTHORITY SECTION:
.			396	IN	SOA	a.root-servers.net. nstld.verisign-grs.com. 2020020600 1800 900 604800 86400

;; Query time: 121 msec
;; SERVER: 183.60.83.19#53(183.60.83.19)
;; WHEN: Thu Feb 06 23:44:53 CST 2020
;; MSG SIZE  rcvd: 119
Host info
254.166.185.138.in-addr.arpa domain name pointer ip138-185-166-254.netjat.com.br.
Nslookup info:
Server:		183.60.83.19
Address:	183.60.83.19#53

Non-authoritative answer:
254.166.185.138.in-addr.arpa	name = ip138-185-166-254.netjat.com.br.

Authoritative answers can be found from:
Related IP info:
Related comments:
IP Type Details Datetime
3.208.228.221 attackspam
Auto reported by IDS
2020-07-04 07:50:11
212.70.149.18 attackbots
2020-07-04 02:43:35 auth_plain authenticator failed for (User) [212.70.149.18]: 535 Incorrect authentication data (set_id=bx@com.ua)
2020-07-04 02:44:21 auth_plain authenticator failed for (User) [212.70.149.18]: 535 Incorrect authentication data (set_id=bmc@com.ua)
...
2020-07-04 07:55:24
217.182.204.34 attack
5x Failed Password
2020-07-04 07:58:18
222.186.175.151 attack
$f2bV_matches
2020-07-04 07:36:45
220.84.248.58 attackspambots
Jul  4 01:57:28 lnxded63 sshd[10321]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=220.84.248.58
Jul  4 01:57:28 lnxded63 sshd[10321]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=220.84.248.58
2020-07-04 08:00:13
222.186.175.154 attackspam
Jul  4 01:41:00 vm1 sshd[18693]: Failed password for root from 222.186.175.154 port 45852 ssh2
Jul  4 01:41:13 vm1 sshd[18693]: Failed password for root from 222.186.175.154 port 45852 ssh2
Jul  4 01:41:13 vm1 sshd[18693]: error: maximum authentication attempts exceeded for root from 222.186.175.154 port 45852 ssh2 [preauth]
...
2020-07-04 07:46:49
78.187.228.11 attackspambots
Honeypot attack, port: 445, PTR: 78.187.228.11.dynamic.ttnet.com.tr.
2020-07-04 07:59:42
207.154.224.103 attackbotsspam
Automatic report - WordPress Brute Force
2020-07-04 08:06:04
61.177.172.128 attackspambots
Jul  4 01:52:53 vps639187 sshd\[26680\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=61.177.172.128  user=root
Jul  4 01:52:55 vps639187 sshd\[26680\]: Failed password for root from 61.177.172.128 port 64021 ssh2
Jul  4 01:52:58 vps639187 sshd\[26680\]: Failed password for root from 61.177.172.128 port 64021 ssh2
...
2020-07-04 07:56:58
46.172.216.240 attack
Jul  4 01:17:19 [host] kernel: [10446133.947300] [
Jul  4 01:17:22 [host] kernel: [10446137.000720] [
Jul  4 01:17:23 [host] kernel: [10446137.770780] [
Jul  4 01:17:26 [host] kernel: [10446140.750222] [
Jul  4 01:17:27 [host] kernel: [10446141.651648] [
Jul  4 01:17:33 [host] kernel: [10446147.672826] [
2020-07-04 08:08:52
62.234.83.50 attack
Jul  4 01:14:55 ns382633 sshd\[21640\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=62.234.83.50  user=root
Jul  4 01:14:57 ns382633 sshd\[21640\]: Failed password for root from 62.234.83.50 port 55187 ssh2
Jul  4 01:21:05 ns382633 sshd\[23008\]: Invalid user nagios from 62.234.83.50 port 50990
Jul  4 01:21:05 ns382633 sshd\[23008\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=62.234.83.50
Jul  4 01:21:07 ns382633 sshd\[23008\]: Failed password for invalid user nagios from 62.234.83.50 port 50990 ssh2
2020-07-04 07:35:23
60.167.177.139 attackbotsspam
(sshd) Failed SSH login from 60.167.177.139 (CN/China/-): 5 in the last 3600 secs
2020-07-04 08:12:23
190.89.7.2 attack
Too many connections or unauthorized access detected from Arctic banned ip
2020-07-04 07:39:16
13.95.92.210 attackbotsspam
index.php?option=com_b2jcontact&view=loader&type=uploader&owner=component&bid=1&id=138&Itemid=138&qqfile=/../../root.php
Referer: No referer
Description: Local file inclusion attempted.
2020-07-04 07:35:55
114.141.53.12 attack
Unauthorised access (Jul  4) SRC=114.141.53.12 LEN=52 TTL=113 ID=3831 DF TCP DPT=445 WINDOW=8192 SYN 
Unauthorised access (Jul  1) SRC=114.141.53.12 LEN=52 TTL=113 ID=11057 DF TCP DPT=445 WINDOW=8192 SYN
2020-07-04 08:13:52

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