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: Germany

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 <<>> 51.18.242.106
;; global options: +cmd
;; Got answer:
;; ->>HEADER<<- opcode: QUERY, status: NXDOMAIN, id: 37453
;; flags: qr rd ra; QUERY: 1, ANSWER: 0, AUTHORITY: 1, ADDITIONAL: 0

;; QUESTION SECTION:
;51.18.242.106.			IN	A

;; AUTHORITY SECTION:
.			30	IN	SOA	a.root-servers.net. nstld.verisign-grs.com. 2024120701 1800 900 604800 86400

;; Query time: 313 msec
;; SERVER: 183.60.83.19#53(183.60.83.19)
;; WHEN: Sun Dec 08 05:10:07 CST 2024
;; MSG SIZE  rcvd: 106
Host info
Host 106.242.18.51.in-addr.arpa. not found: 3(NXDOMAIN)
Nslookup info:
Server:		183.60.83.19
Address:	183.60.83.19#53

** server can't find 106.242.18.51.in-addr.arpa: NXDOMAIN
Related IP info:
Related comments:
IP Type Details Datetime
177.17.226.173 attackbots
Automatic report - Port Scan Attack
2020-07-05 07:17:13
37.139.1.197 attackbotsspam
Jul  5 03:42:42 gw1 sshd[9177]: Failed password for root from 37.139.1.197 port 58979 ssh2
...
2020-07-05 07:11:22
187.84.3.182 attack
xmlrpc attack
2020-07-05 07:24:50
51.254.141.18 attackspam
$f2bV_matches
2020-07-05 07:06:49
111.161.74.118 attackbotsspam
SSH Invalid Login
2020-07-05 07:36:22
46.38.148.22 attack
Jul  5 01:05:25 srv01 postfix/smtpd\[14623\]: warning: unknown\[46.38.148.22\]: SASL LOGIN authentication failed: UGFzc3dvcmQ6
Jul  5 01:05:45 srv01 postfix/smtpd\[30726\]: warning: unknown\[46.38.148.22\]: SASL LOGIN authentication failed: UGFzc3dvcmQ6
Jul  5 01:06:06 srv01 postfix/smtpd\[9671\]: warning: unknown\[46.38.148.22\]: SASL LOGIN authentication failed: UGFzc3dvcmQ6
Jul  5 01:06:28 srv01 postfix/smtpd\[8532\]: warning: unknown\[46.38.148.22\]: SASL LOGIN authentication failed: UGFzc3dvcmQ6
Jul  5 01:06:49 srv01 postfix/smtpd\[9671\]: warning: unknown\[46.38.148.22\]: SASL LOGIN authentication failed: UGFzc3dvcmQ6
...
2020-07-05 07:10:56
175.145.102.254 attackbotsspam
Lines containing failures of 175.145.102.254
Jul  2 06:33:49 kopano sshd[28679]: Invalid user tecnico from 175.145.102.254 port 25988
Jul  2 06:33:49 kopano sshd[28679]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=175.145.102.254
Jul  2 06:33:51 kopano sshd[28679]: Failed password for invalid user tecnico from 175.145.102.254 port 25988 ssh2
Jul  2 06:33:51 kopano sshd[28679]: Received disconnect from 175.145.102.254 port 25988:11: Bye Bye [preauth]
Jul  2 06:33:51 kopano sshd[28679]: Disconnected from invalid user tecnico 175.145.102.254 port 25988 [preauth]
Jul  2 06:37:03 kopano sshd[28812]: Invalid user emilio from 175.145.102.254 port 3946
Jul  2 06:37:03 kopano sshd[28812]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=175.145.102.254


........
-----------------------------------------------
https://www.blocklist.de/en/view.html?ip=175.145.102.254
2020-07-05 07:26:23
103.26.40.145 attackspam
Jul  4 23:36:15 * sshd[30243]: Failed password for root from 103.26.40.145 port 58066 ssh2
2020-07-05 07:34:16
79.32.86.250 attackbotsspam
Jul  4 23:30:37 h1946882 sshd[12282]: pam_unix(sshd:auth): authenticati=
on failure; logname=3D uid=3D0 euid=3D0 tty=3Dssh ruser=3D rhost=3Dhost=
-79-32-86-250.retail.telecomhostnamealia.hostname=20
Jul  4 23:30:39 h1946882 sshd[12282]: Failed password for invalid user =
admin from 79.32.86.250 port 56400 ssh2
Jul  4 23:30:39 h1946882 sshd[12282]: Received disconnect from 79.32.86=
.250: 11: Bye Bye [preauth]
Jul  4 23:30:40 h1946882 sshd[12285]: pam_unix(sshd:auth): authenticati=
on failure; logname=3D uid=3D0 euid=3D0 tty=3Dssh ruser=3D rhost=3Dhost=
-79-32-86-250.retail.telecomhostnamealia.hostname  user=3Dr.r
Jul  4 23:30:42 h1946882 sshd[12285]: Failed password for r.r from 79.=
32.86.250 port 56494 ssh2
Jul  4 23:30:42 h1946882 sshd[12285]: Received disconnect from 79.32.86=
.250: 11: Bye Bye [preauth]


........
-----------------------------------------------
https://www.blocklist.de/en/view.html?ip=79.32.86.250
2020-07-05 07:12:46
167.172.187.179 attack
Jul  5 01:17:13 vps687878 sshd\[14540\]: Failed password for invalid user services from 167.172.187.179 port 52878 ssh2
Jul  5 01:19:59 vps687878 sshd\[14893\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=167.172.187.179  user=root
Jul  5 01:20:01 vps687878 sshd\[14893\]: Failed password for root from 167.172.187.179 port 50500 ssh2
Jul  5 01:22:51 vps687878 sshd\[15288\]: Invalid user hadoop from 167.172.187.179 port 48128
Jul  5 01:22:51 vps687878 sshd\[15288\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=167.172.187.179
...
2020-07-05 07:33:30
102.45.190.174 attackbots
xmlrpc attack
2020-07-05 07:40:14
51.77.151.175 attackspambots
Jul  4 15:17:23 dignus sshd[30375]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=51.77.151.175
Jul  4 15:17:26 dignus sshd[30375]: Failed password for invalid user temp1 from 51.77.151.175 port 48092 ssh2
Jul  4 15:21:27 dignus sshd[30942]: Invalid user abu from 51.77.151.175 port 46184
Jul  4 15:21:27 dignus sshd[30942]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=51.77.151.175
Jul  4 15:21:29 dignus sshd[30942]: Failed password for invalid user abu from 51.77.151.175 port 46184 ssh2
...
2020-07-05 07:08:10
61.177.172.159 attackspambots
2020-07-04T23:26:45.705537shield sshd\[5953\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=61.177.172.159  user=root
2020-07-04T23:26:47.831704shield sshd\[5953\]: Failed password for root from 61.177.172.159 port 37404 ssh2
2020-07-04T23:26:51.416850shield sshd\[5953\]: Failed password for root from 61.177.172.159 port 37404 ssh2
2020-07-04T23:26:54.749129shield sshd\[5953\]: Failed password for root from 61.177.172.159 port 37404 ssh2
2020-07-04T23:26:57.819741shield sshd\[5953\]: Failed password for root from 61.177.172.159 port 37404 ssh2
2020-07-05 07:32:57
14.169.255.42 attack
Jul  4 23:30:34 offspring postfix/smtpd[11628]: warning: hostname static.vnpt.vn does not resolve to address 14.169.255.42
Jul  4 23:30:34 offspring postfix/smtpd[11628]: connect from unknown[14.169.255.42]
Jul  4 23:30:37 offspring postfix/smtpd[11628]: warning: unknown[14.169.255.42]: SASL PLAIN authentication failed: authentication failure
Jul  4 23:30:38 offspring postfix/smtpd[11628]: warning: unknown[14.169.255.42]: SASL LOGIN authentication failed: authentication failure
Jul  4 23:30:38 offspring postfix/smtpd[11628]: warning: unknown[14.169.255.42]: SASL CRAM-MD5 authentication failed: authentication failure
Jul  4 23:30:39 offspring postfix/smtpd[11628]: disconnect from unknown[14.169.255.42]
Jul  4 23:30:39 offspring postfix/smtpd[11628]: warning: hostname static.vnpt.vn does not resolve to address 14.169.255.42
Jul  4 23:30:39 offspring postfix/smtpd[11628]: connect from unknown[14.169.255.42]
Jul  4 23:30:42 offspring postfix/smtpd[11628]: warning: unknown[1........
-------------------------------
2020-07-05 07:19:00
218.92.0.246 attackbots
2020-07-04T19:01:31.367041na-vps210223 sshd[17800]: Failed password for root from 218.92.0.246 port 45226 ssh2
2020-07-04T19:01:34.331344na-vps210223 sshd[17800]: Failed password for root from 218.92.0.246 port 45226 ssh2
2020-07-04T19:01:37.706803na-vps210223 sshd[17800]: Failed password for root from 218.92.0.246 port 45226 ssh2
2020-07-04T19:01:37.707363na-vps210223 sshd[17800]: error: maximum authentication attempts exceeded for root from 218.92.0.246 port 45226 ssh2 [preauth]
2020-07-04T19:01:37.707398na-vps210223 sshd[17800]: Disconnecting: Too many authentication failures [preauth]
...
2020-07-05 07:03:18

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