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: Belgium

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 <<>> 57.242.99.51
;; global options: +cmd
;; Got answer:
;; ->>HEADER<<- opcode: QUERY, status: NXDOMAIN, id: 12065
;; flags: qr rd ra; QUERY: 1, ANSWER: 0, AUTHORITY: 1, ADDITIONAL: 0

;; QUESTION SECTION:
;57.242.99.51.			IN	A

;; AUTHORITY SECTION:
.			30	IN	SOA	a.root-servers.net. nstld.verisign-grs.com. 2025021701 1800 900 604800 86400

;; Query time: 35 msec
;; SERVER: 183.60.83.19#53(183.60.83.19)
;; WHEN: Tue Feb 18 11:48:59 CST 2025
;; MSG SIZE  rcvd: 105
Host info
Host 51.99.242.57.in-addr.arpa. not found: 3(NXDOMAIN)
Nslookup info:
Server:		183.60.83.19
Address:	183.60.83.19#53

** server can't find 51.99.242.57.in-addr.arpa: NXDOMAIN
Related IP info:
Related comments:
IP Type Details Datetime
185.100.87.206 attackspam
Aug 20 03:16:35 firewall sshd[20777]: Invalid user admin from 185.100.87.206
Aug 20 03:16:38 firewall sshd[20777]: Failed password for invalid user admin from 185.100.87.206 port 32939 ssh2
Aug 20 03:16:40 firewall sshd[20784]: Invalid user admin from 185.100.87.206
...
2020-08-20 16:31:42
111.56.37.78 attackbotsspam
[N10.H2.VM2] Port Scanner Detected Blocked by UFW
2020-08-20 16:34:47
192.35.168.229 attackbotsspam
MultiHost/MultiPort Probe, Scan, Hack -
2020-08-20 16:50:24
198.46.82.3 attackspambots
198.46.82.3 - - [20/Aug/2020:06:19:13 +0100] "POST /wp-login.php HTTP/1.1" 200 2264 "-" "Mozilla/5.0 (X11; Ubuntu; Linux x86_64; rv:62.0) Gecko/20100101 Firefox/62.0"
198.46.82.3 - - [20/Aug/2020:06:19:14 +0100] "POST /wp-login.php HTTP/1.1" 200 2240 "-" "Mozilla/5.0 (X11; Ubuntu; Linux x86_64; rv:62.0) Gecko/20100101 Firefox/62.0"
198.46.82.3 - - [20/Aug/2020:06:19:15 +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"
...
2020-08-20 17:02:28
83.97.20.31 attackspam
 TCP (SYN) 83.97.20.31:59056 -> port 3306, len 44
2020-08-20 17:05:26
167.99.170.91 attack
 TCP (SYN) 167.99.170.91:46775 -> port 22865, len 44
2020-08-20 16:35:33
125.124.70.22 attack
Port scan: Attack repeated for 24 hours
2020-08-20 16:32:30
117.169.48.33 attackbotsspam
$f2bV_matches
2020-08-20 16:40:18
185.220.101.199 attack
Aug 20 08:21:07 gitlab-tf sshd\[13475\]: Invalid user admin from 185.220.101.199Aug 20 08:21:08 gitlab-tf sshd\[13487\]: Invalid user admin from 185.220.101.199
...
2020-08-20 16:35:11
51.210.182.187 attack
Aug 20 08:07:28 ip106 sshd[3034]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=51.210.182.187 
Aug 20 08:07:29 ip106 sshd[3034]: Failed password for invalid user testftp from 51.210.182.187 port 55672 ssh2
...
2020-08-20 16:38:53
134.209.179.18 attackspambots
"$f2bV_matches"
2020-08-20 16:44:02
68.183.12.127 attack
Brute-force attempt banned
2020-08-20 16:54:02
183.6.107.248 attackbotsspam
Aug 20 07:50:22 l03 sshd[32525]: Invalid user zeyu from 183.6.107.248 port 41614
...
2020-08-20 16:42:09
1.34.144.128 attackbotsspam
Invalid user jr from 1.34.144.128 port 46782
2020-08-20 16:33:51
103.69.68.6 attackbots
Aug 20 07:50:57 lukav-desktop sshd\[5697\]: Invalid user fxq from 103.69.68.6
Aug 20 07:50:57 lukav-desktop sshd\[5697\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=103.69.68.6
Aug 20 07:51:00 lukav-desktop sshd\[5697\]: Failed password for invalid user fxq from 103.69.68.6 port 31509 ssh2
Aug 20 07:52:51 lukav-desktop sshd\[6645\]: Invalid user paul from 103.69.68.6
Aug 20 07:52:51 lukav-desktop sshd\[6645\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=103.69.68.6
2020-08-20 16:48:17

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