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: Server Media Comunicacao Ltda

Hostname: unknown

Organization: unknown

Usage Type: Data Center/Web Hosting/Transit

Comments:
Type Details Datetime
attack
Sep  3 20:33:28 dev0-dcfr-rnet sshd[25414]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=45.231.132.134
Sep  3 20:33:30 dev0-dcfr-rnet sshd[25414]: Failed password for invalid user ftpuser from 45.231.132.134 port 41412 ssh2
Sep  3 20:41:10 dev0-dcfr-rnet sshd[25539]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=45.231.132.134
2019-09-04 02:51:36
attack
Aug 20 20:18:31 tux-35-217 sshd\[12631\]: Invalid user guest123 from 45.231.132.134 port 54746
Aug 20 20:18:31 tux-35-217 sshd\[12631\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=45.231.132.134
Aug 20 20:18:33 tux-35-217 sshd\[12631\]: Failed password for invalid user guest123 from 45.231.132.134 port 54746 ssh2
Aug 20 20:26:14 tux-35-217 sshd\[12646\]: Invalid user password from 45.231.132.134 port 35228
Aug 20 20:26:14 tux-35-217 sshd\[12646\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=45.231.132.134
...
2019-08-21 02:40:42
attack
Aug 19 14:16:01 woof sshd[10358]: reveeclipse mapping checking getaddrinfo for datavirtua.com.br.132.231.45.in-addr.arpa [45.231.132.134] failed - POSSIBLE BREAK-IN ATTEMPT!
Aug 19 14:16:01 woof sshd[10358]: Invalid user charhostnamey from 45.231.132.134
Aug 19 14:16:01 woof sshd[10358]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=45.231.132.134
Aug 19 14:16:03 woof sshd[10358]: Failed password for invalid user charhostnamey from 45.231.132.134 port 38130 ssh2
Aug 19 14:16:03 woof sshd[10358]: Received disconnect from 45.231.132.134: 11: Bye Bye [preauth]


........
-----------------------------------------------
https://www.blocklist.de/en/view.html?ip=45.231.132.134
2019-08-20 11:49:28
attack
Aug 18 13:19:11 hiderm sshd\[2264\]: Invalid user adonix from 45.231.132.134
Aug 18 13:19:11 hiderm sshd\[2264\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=45.231.132.134
Aug 18 13:19:13 hiderm sshd\[2264\]: Failed password for invalid user adonix from 45.231.132.134 port 52996 ssh2
Aug 18 13:27:49 hiderm sshd\[3090\]: Invalid user broke from 45.231.132.134
Aug 18 13:27:49 hiderm sshd\[3090\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=45.231.132.134
2019-08-19 07:44:58
Comments on same subnet:
No discussion about this subnet yet..
Whois info:
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Dig info:
; <<>> DiG 9.10.3-P4-Ubuntu <<>> 45.231.132.134
;; global options: +cmd
;; Got answer:
;; ->>HEADER<<- opcode: QUERY, status: NXDOMAIN, id: 17712
;; flags: qr rd ra ad; QUERY: 1, ANSWER: 0, AUTHORITY: 1, ADDITIONAL: 1

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

;; AUTHORITY SECTION:
.			2221	IN	SOA	a.root-servers.net. nstld.verisign-grs.com. 2019081801 1800 900 604800 86400

;; Query time: 0 msec
;; SERVER: 67.207.67.2#53(67.207.67.2)
;; WHEN: Mon Aug 19 07:44:53 CST 2019
;; MSG SIZE  rcvd: 118
Host info
134.132.231.45.in-addr.arpa domain name pointer datavirtua.com.br.132.231.45.in-addr.arpa.
Nslookup info:
Server:		67.207.67.2
Address:	67.207.67.2#53

Non-authoritative answer:
134.132.231.45.in-addr.arpa	name = datavirtua.com.br.132.231.45.in-addr.arpa.

Authoritative answers can be found from:
Related IP info:
Related comments:
IP Type Details Datetime
58.211.213.26 attackbotsspam
Mar  3 18:43:02 stark sshd[18689]: Invalid user test from 58.211.213.26
Mar  3 18:53:41 stark sshd[18801]: Invalid user ubuntu from 58.211.213.26
Mar  3 18:56:51 stark sshd[18806]: Invalid user district1lasertag from 58.211.213.26
Mar  3 19:01:11 stark sshd[18888]: Invalid user fccq.typhon from 58.211.213.26
2020-03-04 08:32:25
80.232.252.82 attackspam
Mar  4 00:33:30 ArkNodeAT sshd\[22416\]: Invalid user graphics from 80.232.252.82
Mar  4 00:33:30 ArkNodeAT sshd\[22416\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=80.232.252.82
Mar  4 00:33:31 ArkNodeAT sshd\[22416\]: Failed password for invalid user graphics from 80.232.252.82 port 44012 ssh2
2020-03-04 08:31:00
222.186.175.148 attack
Mar  4 01:28:43 vps647732 sshd[14132]: Failed password for root from 222.186.175.148 port 17720 ssh2
Mar  4 01:28:56 vps647732 sshd[14132]: error: maximum authentication attempts exceeded for root from 222.186.175.148 port 17720 ssh2 [preauth]
...
2020-03-04 08:30:28
222.186.173.142 attackspambots
Mar  3 13:48:07 php1 sshd\[17387\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=222.186.173.142  user=root
Mar  3 13:48:09 php1 sshd\[17387\]: Failed password for root from 222.186.173.142 port 54584 ssh2
Mar  3 13:48:25 php1 sshd\[17404\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=222.186.173.142  user=root
Mar  3 13:48:27 php1 sshd\[17404\]: Failed password for root from 222.186.173.142 port 52362 ssh2
Mar  3 13:48:46 php1 sshd\[17418\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=222.186.173.142  user=root
2020-03-04 07:49:17
45.252.250.13 attackbotsspam
Automatic report - XMLRPC Attack
2020-03-04 08:16:17
122.114.63.95 attackspam
Mar  4 00:58:20 vps691689 sshd[8345]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=122.114.63.95
Mar  4 00:58:23 vps691689 sshd[8345]: Failed password for invalid user teamspeak from 122.114.63.95 port 58062 ssh2
...
2020-03-04 08:28:00
51.77.41.246 attack
Mar  4 02:26:25 server sshd\[18552\]: Invalid user smbguest from 51.77.41.246
Mar  4 02:26:25 server sshd\[18552\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=51.77.41.246 
Mar  4 02:26:26 server sshd\[18552\]: Failed password for invalid user smbguest from 51.77.41.246 port 44400 ssh2
Mar  4 02:48:00 server sshd\[23319\]: Invalid user user05 from 51.77.41.246
Mar  4 02:48:00 server sshd\[23319\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=51.77.41.246 
...
2020-03-04 08:28:47
46.101.144.52 attackspambots
Automatic report - WordPress Brute Force
2020-03-04 08:23:37
165.22.92.109 attackspam
Mar  4 01:49:26 ift sshd\[15709\]: Invalid user view from 165.22.92.109Mar  4 01:49:27 ift sshd\[15709\]: Failed password for invalid user view from 165.22.92.109 port 57660 ssh2Mar  4 01:52:51 ift sshd\[16093\]: Invalid user view from 165.22.92.109Mar  4 01:52:54 ift sshd\[16093\]: Failed password for invalid user view from 165.22.92.109 port 55428 ssh2Mar  4 01:56:16 ift sshd\[16640\]: Invalid user oracle from 165.22.92.109
...
2020-03-04 08:05:59
106.13.233.178 attack
Mar  4 04:29:40 gw1 sshd[4224]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=106.13.233.178
Mar  4 04:29:42 gw1 sshd[4224]: Failed password for invalid user root2 from 106.13.233.178 port 54412 ssh2
...
2020-03-04 07:54:48
122.51.83.37 attackspam
Mar  3 13:35:49 hanapaa sshd\[10628\]: Invalid user garden from 122.51.83.37
Mar  3 13:35:49 hanapaa sshd\[10628\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=122.51.83.37
Mar  3 13:35:51 hanapaa sshd\[10628\]: Failed password for invalid user garden from 122.51.83.37 port 44622 ssh2
Mar  3 13:42:18 hanapaa sshd\[11473\]: Invalid user web from 122.51.83.37
Mar  3 13:42:18 hanapaa sshd\[11473\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=122.51.83.37
2020-03-04 08:18:09
36.66.203.209 attack
1583273330 - 03/03/2020 23:08:50 Host: 36.66.203.209/36.66.203.209 Port: 445 TCP Blocked
2020-03-04 07:53:41
115.31.172.51 attack
Mar  3 23:08:39 serwer sshd\[4442\]: Invalid user guest from 115.31.172.51 port 36156
Mar  3 23:08:39 serwer sshd\[4442\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=115.31.172.51
Mar  3 23:08:41 serwer sshd\[4442\]: Failed password for invalid user guest from 115.31.172.51 port 36156 ssh2
...
2020-03-04 07:56:38
175.140.138.193 attackbots
SASL PLAIN auth failed: ruser=...
2020-03-04 08:12:23
122.51.233.63 attackbotsspam
Mar  4 04:49:55 gw1 sshd[5278]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=122.51.233.63
Mar  4 04:49:57 gw1 sshd[5278]: Failed password for invalid user web from 122.51.233.63 port 50134 ssh2
...
2020-03-04 08:00:41

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