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: Canada

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 <<>> 142.42.57.199
;; global options: +cmd
;; Got answer:
;; ->>HEADER<<- opcode: QUERY, status: NXDOMAIN, id: 44704
;; flags: qr rd ra; QUERY: 1, ANSWER: 0, AUTHORITY: 1, ADDITIONAL: 0

;; QUESTION SECTION:
;142.42.57.199.			IN	A

;; AUTHORITY SECTION:
.			30	IN	SOA	a.root-servers.net. nstld.verisign-grs.com. 2025020401 1800 900 604800 86400

;; Query time: 15 msec
;; SERVER: 183.60.83.19#53(183.60.83.19)
;; WHEN: Wed Feb 05 13:55:18 CST 2025
;; MSG SIZE  rcvd: 106
Host info
Host 199.57.42.142.in-addr.arpa. not found: 3(NXDOMAIN)
Nslookup info:
Server:		183.60.83.19
Address:	183.60.83.19#53

** server can't find 199.57.42.142.in-addr.arpa: NXDOMAIN
Related IP info:
Related comments:
IP Type Details Datetime
212.244.23.74 attackbots
Aug 12 05:39:13 mail.srvfarm.net postfix/smtpd[2870454]: warning: unknown[212.244.23.74]: SASL PLAIN authentication failed: 
Aug 12 05:39:13 mail.srvfarm.net postfix/smtpd[2870454]: lost connection after AUTH from unknown[212.244.23.74]
Aug 12 05:43:42 mail.srvfarm.net postfix/smtps/smtpd[2871648]: warning: unknown[212.244.23.74]: SASL PLAIN authentication failed: 
Aug 12 05:43:42 mail.srvfarm.net postfix/smtps/smtpd[2871648]: lost connection after AUTH from unknown[212.244.23.74]
Aug 12 05:48:58 mail.srvfarm.net postfix/smtpd[2870459]: warning: unknown[212.244.23.74]: SASL PLAIN authentication failed:
2020-08-12 14:19:33
51.77.52.11 attackbots
Aug 12 13:53:07 localhost sshd[610005]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=51.77.52.11  user=root
Aug 12 13:53:10 localhost sshd[610005]: Failed password for root from 51.77.52.11 port 41008 ssh2
...
2020-08-12 13:53:35
222.186.173.215 attackbotsspam
Aug 12 08:07:34 theomazars sshd[21193]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=222.186.173.215  user=root
Aug 12 08:07:35 theomazars sshd[21193]: Failed password for root from 222.186.173.215 port 52604 ssh2
2020-08-12 14:08:09
177.53.165.90 attack
Aug 12 05:23:08 mail.srvfarm.net postfix/smtps/smtpd[2853558]: warning: unknown[177.53.165.90]: SASL PLAIN authentication failed: 
Aug 12 05:23:09 mail.srvfarm.net postfix/smtps/smtpd[2853558]: lost connection after AUTH from unknown[177.53.165.90]
Aug 12 05:29:36 mail.srvfarm.net postfix/smtpd[2866058]: warning: unknown[177.53.165.90]: SASL PLAIN authentication failed: 
Aug 12 05:29:37 mail.srvfarm.net postfix/smtpd[2866058]: lost connection after AUTH from unknown[177.53.165.90]
Aug 12 05:32:21 mail.srvfarm.net postfix/smtps/smtpd[2870983]: warning: unknown[177.53.165.90]: SASL PLAIN authentication failed:
2020-08-12 14:27:26
130.162.71.237 attack
Aug 11 18:12:19 eddieflores sshd\[19464\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=130.162.71.237  user=root
Aug 11 18:12:20 eddieflores sshd\[19464\]: Failed password for root from 130.162.71.237 port 61798 ssh2
Aug 11 18:16:31 eddieflores sshd\[19767\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=130.162.71.237  user=root
Aug 11 18:16:33 eddieflores sshd\[19767\]: Failed password for root from 130.162.71.237 port 38497 ssh2
Aug 11 18:20:43 eddieflores sshd\[20069\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=130.162.71.237  user=root
2020-08-12 14:05:33
206.189.210.235 attackspambots
Brute-force attempt banned
2020-08-12 13:54:19
82.165.253.73 attackbotsspam
cae-6 : Trying access unauthorized files=>/wp-admin/admin-ajax.php?action=revslider_show_image&img=../wp-config.php(wp-config.php)
2020-08-12 13:54:57
185.234.216.87 attackbotsspam
Aug 12 07:16:13 srv01 postfix/smtpd\[25633\]: warning: unknown\[185.234.216.87\]: SASL LOGIN authentication failed: UGFzc3dvcmQ6
Aug 12 07:19:40 srv01 postfix/smtpd\[25633\]: warning: unknown\[185.234.216.87\]: SASL LOGIN authentication failed: UGFzc3dvcmQ6
Aug 12 07:29:22 srv01 postfix/smtpd\[32006\]: warning: unknown\[185.234.216.87\]: SASL LOGIN authentication failed: UGFzc3dvcmQ6
Aug 12 07:29:50 srv01 postfix/smtpd\[32006\]: warning: unknown\[185.234.216.87\]: SASL LOGIN authentication failed: UGFzc3dvcmQ6
Aug 12 07:30:54 srv01 postfix/smtpd\[25768\]: warning: unknown\[185.234.216.87\]: SASL LOGIN authentication failed: UGFzc3dvcmQ6
...
2020-08-12 14:23:51
202.83.54.167 attack
Aug 12 07:55:57 plg sshd[28460]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=202.83.54.167  user=root
Aug 12 07:55:58 plg sshd[28460]: Failed password for invalid user root from 202.83.54.167 port 58054 ssh2
Aug 12 07:58:44 plg sshd[28483]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=202.83.54.167  user=root
Aug 12 07:58:46 plg sshd[28483]: Failed password for invalid user root from 202.83.54.167 port 41124 ssh2
Aug 12 08:01:34 plg sshd[28530]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=202.83.54.167  user=root
Aug 12 08:01:36 plg sshd[28530]: Failed password for invalid user root from 202.83.54.167 port 52414 ssh2
...
2020-08-12 14:14:19
104.131.13.221 attack
$f2bV_matches
2020-08-12 13:44:05
138.122.98.149 attackbots
Aug 12 05:26:48 mail.srvfarm.net postfix/smtps/smtpd[2853976]: warning: unknown[138.122.98.149]: SASL PLAIN authentication failed: 
Aug 12 05:26:49 mail.srvfarm.net postfix/smtps/smtpd[2853976]: lost connection after AUTH from unknown[138.122.98.149]
Aug 12 05:27:12 mail.srvfarm.net postfix/smtpd[2866059]: warning: unknown[138.122.98.149]: SASL PLAIN authentication failed: 
Aug 12 05:27:12 mail.srvfarm.net postfix/smtpd[2866059]: lost connection after AUTH from unknown[138.122.98.149]
Aug 12 05:29:40 mail.srvfarm.net postfix/smtps/smtpd[2866827]: warning: unknown[138.122.98.149]: SASL PLAIN authentication failed:
2020-08-12 14:28:42
106.13.94.193 attack
$f2bV_matches
2020-08-12 14:11:14
120.132.68.57 attackbots
IP blocked
2020-08-12 14:06:24
51.15.241.102 attackspambots
Aug 11 02:19:39 colin sshd[19571]: Invalid user qaz123wsx from 51.15.241.102
Aug 11 02:19:41 colin sshd[19571]: Failed password for invalid user qaz123wsx from 51.15.241.102 port 59024 ssh2
Aug x@x
Aug x@x
Aug 11 02:26:57 colin sshd[19790]: Invalid user guest888 from 51.15.241.102
Aug 11 02:26:58 colin sshd[19790]: Failed password for invalid user guest888 from 51.15.241.102 port 56590 ssh2


........
-----------------------------------------------
https://www.blocklist.de/en/view.html?ip=51.15.241.102
2020-08-12 13:49:44
61.177.172.102 attackspam
Aug 12 07:00:52 rocket sshd[11915]: Failed password for root from 61.177.172.102 port 25142 ssh2
Aug 12 07:01:00 rocket sshd[11926]: Failed password for root from 61.177.172.102 port 31733 ssh2
...
2020-08-12 14:12:53

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