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: None

Internet Service Provider: unknown

Hostname: unknown

Organization: unknown

Usage Type: unknown

Comments:
No discussion about this IP yet. Click above link to make one.
Comments on same subnet:
No discussion about this subnet yet..
Whois info:
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Dig info:
; <<>> DiG 9.10.3-P4-Ubuntu <<>> 57.51.142.189
;; global options: +cmd
;; Got answer:
;; ->>HEADER<<- opcode: QUERY, status: NXDOMAIN, id: 8749
;; flags: qr rd ra; QUERY: 1, ANSWER: 0, AUTHORITY: 1, ADDITIONAL: 1

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

;; AUTHORITY SECTION:
.			426	IN	SOA	a.root-servers.net. nstld.verisign-grs.com. 2020062101 1800 900 604800 86400

;; Query time: 110 msec
;; SERVER: 183.60.83.19#53(183.60.83.19)
;; WHEN: Mon Jun 22 12:56:43 CST 2020
;; MSG SIZE  rcvd: 117
Host info
Host 189.142.51.57.in-addr.arpa. not found: 3(NXDOMAIN)
Nslookup info:
Server:		183.60.83.19
Address:	183.60.83.19#53

** server can't find 189.142.51.57.in-addr.arpa: NXDOMAIN
Related IP info:
Related comments:
IP Type Details Datetime
82.64.22.35 attack
Jan 26 17:18:29 server6 sshd[10142]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=82-64-22-35.subs.proxad.net  user=r.r
Jan 26 17:18:32 server6 sshd[10142]: Failed password for r.r from 82.64.22.35 port 41420 ssh2
Jan 26 17:18:32 server6 sshd[10142]: Received disconnect from 82.64.22.35: 11: Bye Bye [preauth]
Jan 26 18:06:15 server6 sshd[23869]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=82-64-22-35.subs.proxad.net
Jan 26 18:06:17 server6 sshd[23869]: Failed password for invalid user administrador from 82.64.22.35 port 50944 ssh2
Jan 26 18:06:17 server6 sshd[23869]: Received disconnect from 82.64.22.35: 11: Bye Bye [preauth]
Jan 26 18:12:30 server6 sshd[31064]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=82-64-22-35.subs.proxad.net
Jan 26 18:12:32 server6 sshd[31064]: Failed password for invalid user helpdesk from 82.64.22.35 port 40888 ssh........
-------------------------------
2020-01-27 09:10:07
223.237.61.81 attackspambots
Email rejected due to spam filtering
2020-01-27 08:49:35
176.113.70.60 attackspam
176.113.70.60 was recorded 11 times by 4 hosts attempting to connect to the following ports: 1900. Incident counter (4h, 24h, all-time): 11, 58, 904
2020-01-27 09:21:42
109.102.105.162 attack
TCP Port: 25      invalid blocked  abuseat-org also barracuda and zen-spamhaus           (548)
2020-01-27 09:19:19
88.20.48.77 attackbots
Email rejected due to spam filtering
2020-01-27 09:23:51
37.17.250.101 attackbots
Unauthorized connection attempt detected from IP address 37.17.250.101 to port 9000 [J]
2020-01-27 08:48:00
219.237.222.87 attackbots
Jan 26 23:23:19 meumeu sshd[14107]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=219.237.222.87 
Jan 26 23:23:22 meumeu sshd[14107]: Failed password for invalid user user from 219.237.222.87 port 14960 ssh2
Jan 26 23:26:25 meumeu sshd[14660]: Failed password for root from 219.237.222.87 port 14577 ssh2
...
2020-01-27 08:56:48
220.191.208.204 attack
$f2bV_matches
2020-01-27 09:27:26
222.186.169.194 attackbotsspam
$f2bV_matches
2020-01-27 09:15:02
159.203.201.155 attackspambots
Unauthorized connection attempt detected from IP address 159.203.201.155 to port 4848 [T]
2020-01-27 09:18:46
112.85.42.188 attack
01/26/2020-20:14:05.218741 112.85.42.188 Protocol: 6 ET SCAN Potential SSH Scan
2020-01-27 09:15:35
61.247.59.30 attackbotsspam
Email rejected due to spam filtering
2020-01-27 09:24:13
157.245.70.224 attack
Unauthorized connection attempt detected from IP address 157.245.70.224 to port 2220 [J]
2020-01-27 09:23:34
77.242.23.240 attackspambots
Lines containing failures of 77.242.23.240
Jan 26 19:03:12 own sshd[25944]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=77.242.23.240  user=r.r
Jan 26 19:03:15 own sshd[25944]: Failed password for r.r from 77.242.23.240 port 54207 ssh2
Jan 26 19:03:15 own sshd[25944]: Connection closed by authenticating user r.r 77.242.23.240 port 54207 [preauth]


........
-----------------------------------------------
https://www.blocklist.de/en/view.html?ip=77.242.23.240
2020-01-27 09:20:52
103.85.156.130 attack
Email rejected due to spam filtering
2020-01-27 09:02:09

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