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: MMR Telecomunicacoes Ltda

Hostname: unknown

Organization: unknown

Usage Type: Commercial

Comments:
Type Details Datetime
attackbots
Aug 26 01:23:13 our-server-hostname postfix/smtpd[6486]: connect from unknown[189.45.42.148]
Aug x@x
Aug 26 01:23:16 our-server-hostname postfix/smtpd[6486]: lost connection after RCPT from unknown[189.45.42.148]
Aug 26 01:23:16 our-server-hostname postfix/smtpd[6486]: disconnect from unknown[189.45.42.148]
Aug 26 01:47:47 our-server-hostname postfix/smtpd[12816]: connect from unknown[189.45.42.148]
Aug x@x
Aug x@x
Aug x@x
Aug x@x
Aug x@x
Aug x@x
Aug 26 01:47:53 our-server-hostname postfix/smtpd[12816]: lost connection after RCPT from unknown[189.45.42.148]
Aug 26 01:47:53 our-server-hostname postfix/smtpd[12816]: disconnect from unknown[189.45.42.148]
Aug 26 01:50:10 our-server-hostname postfix/smtpd[10918]: connect from unknown[189.45.42.148]
Aug x@x
Aug 26 01:50:13 our-server-hostname postfix/smtpd[10918]: lost connection after RCPT from unknown[189.45.42.148]
Aug 26 01:50:13 our-server-hostname postfix/smtpd[10918]: disconnect from unknown[189.45.42.148]
Aug 26 02:0........
-------------------------------
2019-08-26 10:10:34
Comments on same subnet:
IP Type Details Datetime
189.45.42.242 attack
Unauthorized connection attempt from IP address 189.45.42.242 on Port 445(SMB)
2020-05-24 21:28:23
189.45.42.138 attackspam
email spam
2019-12-19 19:22:23
189.45.42.138 attackbots
email spam
2019-12-17 20:54:40
189.45.42.230 attackbotsspam
Attempt to attack host OS, exploiting network vulnerabilities, on 21-09-2019 22:35:20.
2019-09-22 06:16:06
189.45.42.150 attack
proto=tcp  .  spt=34011  .  dpt=25  .     (listed on  dnsbl-sorbs abuseat-org barracuda)     (756)
2019-09-16 04:51:08
189.45.42.150 attackspambots
SMTP/25/465/587-993/995 Probe, Reject, BadAuth, Hack, SPAM -
2019-09-11 15:54:16
189.45.42.138 attackspam
Mail sent to address hacked/leaked from Last.fm
2019-06-23 22:08:09
189.45.42.149 attack
Jun 19 06:34:32 our-server-hostname postfix/smtpd[371]: connect from unknown[189.45.42.149]
Jun x@x
Jun x@x
Jun x@x
Jun x@x
Jun 19 06:34:36 our-server-hostname postfix/smtpd[371]: lost connection after RCPT from unknown[189.45.42.149]
Jun 19 06:34:36 our-server-hostname postfix/smtpd[371]: disconnect from unknown[189.45.42.149]
Jun 19 12:52:50 our-server-hostname postfix/smtpd[25497]: connect from unknown[189.45.42.149]
Jun x@x
Jun x@x
Jun 19 12:52:53 our-server-hostname postfix/smtpd[25497]: lost connection after RCPT from unknown[189.45.42.149]
Jun 19 12:52:53 our-server-hostname postfix/smtpd[25497]: disconnect from unknown[189.45.42.149]
Jun 19 15:06:27 our-server-hostname postfix/smtpd[22106]: connect from unknown[189.45.42.149]
Jun x@x
Jun x@x
Jun x@x
Jun x@x
Jun x@x
Jun x@x
Jun x@x
Jun x@x
Jun x@x
Jun x@x
Jun x@x
Jun x@x
Jun x@x
Jun x@x
Jun x@x
Jun x@x
Jun x@x
Jun x@x
Jun x@x
Jun 19 15:06:42 our-server-hostname postfix/smtpd[22106]: lost connection after RCPT fro........
-------------------------------
2019-06-22 17:24:11
Whois info:
b
Dig info:
; <<>> DiG 9.10.3-P4-Ubuntu <<>> 189.45.42.148
;; global options: +cmd
;; Got answer:
;; ->>HEADER<<- opcode: QUERY, status: NXDOMAIN, id: 33053
;; flags: qr rd ra ad; QUERY: 1, ANSWER: 0, AUTHORITY: 1, ADDITIONAL: 1

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

;; AUTHORITY SECTION:
.			3022	IN	SOA	a.root-servers.net. nstld.verisign-grs.com. 2019082501 1800 900 604800 86400

;; Query time: 1 msec
;; SERVER: 67.207.67.2#53(67.207.67.2)
;; WHEN: Mon Aug 26 10:10:26 CST 2019
;; MSG SIZE  rcvd: 117
Host info
148.42.45.189.in-addr.arpa domain name pointer 189-45-42-148.static.stech.net.br.
Nslookup info:
Server:		67.207.67.2
Address:	67.207.67.2#53

Non-authoritative answer:
148.42.45.189.in-addr.arpa	name = 189-45-42-148.static.stech.net.br.

Authoritative answers can be found from:
Related IP info:
Related comments:
IP Type Details Datetime
182.254.169.197 attackspambots
Nov  2 13:55:32 MK-Soft-VM5 sshd[24389]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=182.254.169.197 
Nov  2 13:55:35 MK-Soft-VM5 sshd[24389]: Failed password for invalid user xbian from 182.254.169.197 port 32770 ssh2
...
2019-11-02 23:27:01
124.108.21.100 attackbotsspam
(sshd) Failed SSH login from 124.108.21.100 (US/United States/-): 3 in the last 3600 secs; Ports: *; Direction: inout; Trigger: LF_SSHD; Logs: Nov  2 11:33:54 andromeda sshd[12978]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=124.108.21.100  user=root
Nov  2 11:33:56 andromeda sshd[12978]: Failed password for root from 124.108.21.100 port 41196 ssh2
Nov  2 11:55:54 andromeda sshd[15839]: Invalid user sya from 124.108.21.100 port 54699
2019-11-02 22:52:21
209.126.127.233 attackspam
no
2019-11-02 23:20:10
180.68.177.209 attackbotsspam
2019-11-02T15:17:37.600904abusebot-8.cloudsearch.cf sshd\[7690\]: Invalid user araujo from 180.68.177.209 port 36388
2019-11-02 23:32:09
198.108.67.34 attack
MultiHost/MultiPort Probe, Scan, Hack -
2019-11-02 23:11:53
156.96.153.26 attackbots
Lines containing failures of 156.96.153.26
Oct 30 15:44:47 shared09 sshd[23767]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=156.96.153.26  user=r.r
Oct 30 15:44:48 shared09 sshd[23767]: Failed password for r.r from 156.96.153.26 port 42472 ssh2
Oct 30 15:44:48 shared09 sshd[23767]: Received disconnect from 156.96.153.26 port 42472:11: Bye Bye [preauth]
Oct 30 15:44:48 shared09 sshd[23767]: Disconnected from authenticating user r.r 156.96.153.26 port 42472 [preauth]
Oct 30 16:03:12 shared09 sshd[29595]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=156.96.153.26  user=r.r
Oct 30 16:03:14 shared09 sshd[29595]: Failed password for r.r from 156.96.153.26 port 51922 ssh2
Oct 30 16:03:14 shared09 sshd[29595]: Received disconnect from 156.96.153.26 port 51922:11: Bye Bye [preauth]
Oct 30 16:03:14 shared09 sshd[29595]: Disconnected from authenticating user r.r 156.96.153.26 port 51922 [preauth........
------------------------------
2019-11-02 22:58:29
195.123.216.32 attackspam
fell into ViewStateTrap:wien2018
2019-11-02 23:13:20
182.111.170.181 attackspam
Nov  2 13:57:02 mail1 sshd[29246]: Invalid user xerox from 182.111.170.181 port 44580
Nov  2 13:57:02 mail1 sshd[29246]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=182.111.170.181
Nov  2 13:57:04 mail1 sshd[29246]: Failed password for invalid user xerox from 182.111.170.181 port 44580 ssh2
Nov  2 13:57:04 mail1 sshd[29246]: Received disconnect from 182.111.170.181 port 44580:11: Bye Bye [preauth]
Nov  2 13:57:04 mail1 sshd[29246]: Disconnected from 182.111.170.181 port 44580 [preauth]


........
-----------------------------------------------
https://www.blocklist.de/en/view.html?ip=182.111.170.181
2019-11-02 23:22:23
175.124.43.123 attack
Nov  2 12:06:53 *** sshd[10923]: User root from 175.124.43.123 not allowed because not listed in AllowUsers
2019-11-02 23:19:23
161.117.198.128 attack
Automatic report - Banned IP Access
2019-11-02 23:19:56
104.40.18.45 attackspam
Invalid user remi from 104.40.18.45 port 17152
2019-11-02 22:52:38
162.243.158.185 attackbots
Invalid user mud from 162.243.158.185 port 53718
2019-11-02 23:10:58
1.9.46.177 attack
Jan 13 01:10:30 mail sshd\[25774\]: Invalid user system from 1.9.46.177 port 37689
Jan 13 01:10:30 mail sshd\[25774\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=1.9.46.177
Jan 13 01:10:32 mail sshd\[25774\]: Failed password for invalid user system from 1.9.46.177 port 37689 ssh2
Jan 13 01:16:41 mail sshd\[29363\]: Invalid user sw from 1.9.46.177 port 53774
Jan 13 01:16:41 mail sshd\[29363\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=1.9.46.177
Jan 13 01:16:43 mail sshd\[29363\]: Failed password for invalid user sw from 1.9.46.177 port 53774 ssh2
Jan 13 01:20:10 mail sshd\[31422\]: Invalid user build from 1.9.46.177 port 35313
Jan 13 01:20:10 mail sshd\[31422\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=1.9.46.177
Jan 13 01:20:12 mail sshd\[31422\]: Failed password for invalid user build from 1.9.46.177 port 35313 ssh2
Jan 13 01:23:28 mail sshd\[933\]: Invalid user
2019-11-02 23:24:46
159.203.197.156 attackbotsspam
MultiHost/MultiPort Probe, Scan, Hack -
2019-11-02 23:26:11
121.133.169.254 attackspam
Nov  2 13:30:41 srv01 sshd[32016]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=121.133.169.254  user=root
Nov  2 13:30:43 srv01 sshd[32016]: Failed password for root from 121.133.169.254 port 35636 ssh2
Nov  2 13:35:09 srv01 sshd[32273]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=121.133.169.254  user=root
Nov  2 13:35:11 srv01 sshd[32273]: Failed password for root from 121.133.169.254 port 46266 ssh2
Nov  2 13:39:43 srv01 sshd[32454]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=121.133.169.254  user=root
Nov  2 13:39:45 srv01 sshd[32454]: Failed password for root from 121.133.169.254 port 56890 ssh2
...
2019-11-02 23:20:30

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