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: Vivo S.A.

Hostname: unknown

Organization: unknown

Usage Type: unknown

Comments:
Type Details Datetime
attack
$f2bV_matches
2019-08-18 20:26:28
attackspambots
Aug 15 11:25:42 vmd17057 sshd\[13231\]: Invalid user nvidia from 191.254.55.196 port 34912
Aug 15 11:25:42 vmd17057 sshd\[13231\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=191.254.55.196
Aug 15 11:25:43 vmd17057 sshd\[13231\]: Failed password for invalid user nvidia from 191.254.55.196 port 34912 ssh2
...
2019-08-15 21:17:02
Comments on same subnet:
No discussion about this subnet yet..
Whois info:
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Dig info:
; <<>> DiG 9.10.3-P4-Ubuntu <<>> 191.254.55.196
;; global options: +cmd
;; Got answer:
;; ->>HEADER<<- opcode: QUERY, status: NXDOMAIN, id: 9744
;; flags: qr rd ra ad; QUERY: 1, ANSWER: 0, AUTHORITY: 1, ADDITIONAL: 1

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

;; AUTHORITY SECTION:
.			1524	IN	SOA	a.root-servers.net. nstld.verisign-grs.com. 2019081500 1800 900 604800 86400

;; Query time: 1 msec
;; SERVER: 67.207.67.2#53(67.207.67.2)
;; WHEN: Thu Aug 15 21:16:50 CST 2019
;; MSG SIZE  rcvd: 118
Host info
196.55.254.191.in-addr.arpa domain name pointer 191-254-55-196.dsl.telesp.net.br.
Nslookup info:
Server:		67.207.67.2
Address:	67.207.67.2#53

Non-authoritative answer:
196.55.254.191.in-addr.arpa	name = 191-254-55-196.dsl.telesp.net.br.

Authoritative answers can be found from:
Related IP info:
Related comments:
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2020-08-16 19:23:29
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2020-08-16 18:55:18
142.93.47.124 attack
Unauthorized connection attempt detected from IP address 142.93.47.124 to port 7022 [T]
2020-08-16 19:21:54
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Unauthorized connection attempt detected from IP address 95.161.199.51 to port 445 [T]
2020-08-16 19:25:51
130.162.64.24 attackspam
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2020-08-16 19:22:17
80.82.65.246 attackbotsspam
 TCP (SYN) 80.82.65.246:55711 -> port 23, len 44
2020-08-16 19:10:33
188.166.9.162 attack
188.166.9.162 - - [16/Aug/2020:05:07:05 +0100] "POST /wp-login.php HTTP/1.1" 200 1839 "-" "Mozilla/5.0 (X11; Ubuntu; Linux x86_64; rv:62.0) Gecko/20100101 Firefox/62.0"
188.166.9.162 - - [16/Aug/2020:05:07:06 +0100] "POST /wp-login.php HTTP/1.1" 200 1845 "-" "Mozilla/5.0 (X11; Ubuntu; Linux x86_64; rv:62.0) Gecko/20100101 Firefox/62.0"
188.166.9.162 - - [16/Aug/2020:05:07:06 +0100] "POST /xmlrpc.php HTTP/1.1" 403 219 "-" "Mozilla/5.0 (X11; Ubuntu; Linux x86_64; rv:62.0) Gecko/20100101 Firefox/62.0"
...
2020-08-16 19:00:09
125.165.143.64 attackbots
Unauthorized connection attempt detected from IP address 125.165.143.64 to port 445 [T]
2020-08-16 19:22:45
171.237.157.68 attack
Unauthorized connection attempt detected from IP address 171.237.157.68 to port 445 [T]
2020-08-16 19:20:33

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