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
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
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
138.185.166.194 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 <<>> 138.185.166.149
;; global options: +cmd
;; Got answer:
;; ->>HEADER<<- opcode: QUERY, status: NXDOMAIN, id: 21609
;; flags: qr rd ra ad; QUERY: 1, ANSWER: 0, AUTHORITY: 1, ADDITIONAL: 1

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

;; AUTHORITY SECTION:
.			3600	IN	SOA	a.root-servers.net. nstld.verisign-grs.com. 2019071800 1800 900 604800 86400

;; Query time: 3 msec
;; SERVER: 67.207.67.2#53(67.207.67.2)
;; WHEN: Thu Jul 18 18:23:53 CST 2019
;; MSG SIZE  rcvd: 119
Host info
149.166.185.138.in-addr.arpa domain name pointer ip138-185-166-149.netjat.com.br.
Nslookup info:
Server:		67.207.67.2
Address:	67.207.67.2#53

Non-authoritative answer:
149.166.185.138.in-addr.arpa	name = ip138-185-166-149.netjat.com.br.

Authoritative answers can be found from:
Related IP info:
Related comments:
IP Type Details Datetime
107.200.127.153 attack
Aug 14 09:29:12 andromeda sshd\[30344\]: Invalid user pi from 107.200.127.153 port 53016
Aug 14 09:29:12 andromeda sshd\[30346\]: Invalid user pi from 107.200.127.153 port 53018
Aug 14 09:29:14 andromeda sshd\[30346\]: Failed password for invalid user pi from 107.200.127.153 port 53018 ssh2
Aug 14 09:29:14 andromeda sshd\[30344\]: Failed password for invalid user pi from 107.200.127.153 port 53016 ssh2
2019-08-14 16:08:05
67.207.95.12 attackbots
Aug 14 05:14:50 SilenceServices sshd[21579]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=67.207.95.12
Aug 14 05:14:53 SilenceServices sshd[21579]: Failed password for invalid user std_p2 from 67.207.95.12 port 34538 ssh2
Aug 14 05:15:55 SilenceServices sshd[22848]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=67.207.95.12
2019-08-14 15:35:20
106.51.72.240 attackbots
Aug 14 08:18:54 XXX sshd[51096]: Invalid user mehdi from 106.51.72.240 port 45596
2019-08-14 15:33:39
92.118.161.45 attackspam
08/13/2019-22:59:41.977935 92.118.161.45 Protocol: 6 ET SCAN NMAP -sS window 1024
2019-08-14 15:33:16
176.79.135.185 attackbots
$f2bV_matches
2019-08-14 15:40:11
168.205.194.129 attackbotsspam
Aug 14 03:24:19 db sshd\[6031\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=168.205.194.129  user=root
Aug 14 03:24:21 db sshd\[6031\]: Failed password for root from 168.205.194.129 port 49454 ssh2
Aug 14 03:24:24 db sshd\[6031\]: Failed password for root from 168.205.194.129 port 49454 ssh2
Aug 14 03:24:25 db sshd\[6031\]: Failed password for root from 168.205.194.129 port 49454 ssh2
Aug 14 03:24:28 db sshd\[6031\]: Failed password for root from 168.205.194.129 port 49454 ssh2
...
2019-08-14 15:38:26
218.92.0.134 attackbots
Aug 14 08:26:50 ubuntu-2gb-nbg1-dc3-1 sshd[26499]: Failed password for root from 218.92.0.134 port 28477 ssh2
Aug 14 08:26:56 ubuntu-2gb-nbg1-dc3-1 sshd[26499]: error: maximum authentication attempts exceeded for root from 218.92.0.134 port 28477 ssh2 [preauth]
...
2019-08-14 15:25:29
82.64.8.132 attackspambots
Aug 14 08:15:06 XXX sshd[50991]: Invalid user ofsaa from 82.64.8.132 port 37526
2019-08-14 15:28:57
177.124.65.134 attack
Automatic report - Port Scan Attack
2019-08-14 15:52:36
119.115.26.78 attackspambots
" "
2019-08-14 16:05:09
51.83.40.213 attackbots
Aug 14 08:52:57 www sshd\[31112\]: Invalid user tfc from 51.83.40.213 port 34112
...
2019-08-14 15:34:17
112.85.42.174 attackbotsspam
Aug 14 06:33:57 ip-172-31-1-72 sshd\[1783\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=112.85.42.174  user=root
Aug 14 06:33:59 ip-172-31-1-72 sshd\[1783\]: Failed password for root from 112.85.42.174 port 36247 ssh2
Aug 14 06:34:18 ip-172-31-1-72 sshd\[1785\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=112.85.42.174  user=root
Aug 14 06:34:20 ip-172-31-1-72 sshd\[1785\]: Failed password for root from 112.85.42.174 port 47829 ssh2
Aug 14 06:34:38 ip-172-31-1-72 sshd\[1787\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=112.85.42.174  user=root
2019-08-14 15:31:54
129.204.96.184 attackbots
Aug 14 07:16:14 sshgateway sshd\[20810\]: Invalid user zelda from 129.204.96.184
Aug 14 07:16:14 sshgateway sshd\[20810\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=129.204.96.184
Aug 14 07:16:16 sshgateway sshd\[20810\]: Failed password for invalid user zelda from 129.204.96.184 port 55910 ssh2
2019-08-14 15:31:30
185.220.101.27 attackspambots
Aug 14 09:23:29 km20725 sshd\[562\]: Failed password for root from 185.220.101.27 port 39895 ssh2Aug 14 09:23:32 km20725 sshd\[562\]: Failed password for root from 185.220.101.27 port 39895 ssh2Aug 14 09:23:35 km20725 sshd\[562\]: Failed password for root from 185.220.101.27 port 39895 ssh2Aug 14 09:23:37 km20725 sshd\[562\]: Failed password for root from 185.220.101.27 port 39895 ssh2
...
2019-08-14 15:41:58
83.151.2.68 attack
2019-08-14T04:46:20.345146mta02.zg01.4s-zg.intra x@x
2019-08-14T04:48:35.932688mta02.zg01.4s-zg.intra x@x
2019-08-14T04:50:39.891606mta02.zg01.4s-zg.intra x@x

........
-----------------------------------------------
https://www.blocklist.de/en/view.html?ip=83.151.2.68
2019-08-14 16:11:10

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