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: China

Internet Service Provider: Unicom Liaoning Province Network

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 <<>> 42.4.160.157
;; global options: +cmd
;; Got answer:
;; ->>HEADER<<- opcode: QUERY, status: NXDOMAIN, id: 7241
;; flags: qr rd ra ad; QUERY: 1, ANSWER: 0, AUTHORITY: 1, ADDITIONAL: 1

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

;; AUTHORITY SECTION:
.			3382	IN	SOA	a.root-servers.net. nstld.verisign-grs.com. 2019090600 1800 900 604800 86400

;; Query time: 1 msec
;; SERVER: 67.207.67.2#53(67.207.67.2)
;; WHEN: Fri Sep 06 22:06:58 CST 2019
;; MSG SIZE  rcvd: 116
Host info
Host 157.160.4.42.in-addr.arpa. not found: 3(NXDOMAIN)
Nslookup info:
Server:		67.207.67.2
Address:	67.207.67.2#53

** server can't find 157.160.4.42.in-addr.arpa: NXDOMAIN
Related IP info:
Related comments:
IP Type Details Datetime
68.183.42.230 attackspambots
Jun 15 11:04:53 lukav-desktop sshd\[12443\]: Invalid user www from 68.183.42.230
Jun 15 11:04:53 lukav-desktop sshd\[12443\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=68.183.42.230
Jun 15 11:04:54 lukav-desktop sshd\[12443\]: Failed password for invalid user www from 68.183.42.230 port 56708 ssh2
Jun 15 11:08:18 lukav-desktop sshd\[15090\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=68.183.42.230  user=root
Jun 15 11:08:20 lukav-desktop sshd\[15090\]: Failed password for root from 68.183.42.230 port 60018 ssh2
2020-06-15 16:35:37
51.75.16.138 attackbotsspam
Jun 15 05:35:18 roki-contabo sshd\[32199\]: Invalid user gabi from 51.75.16.138
Jun 15 05:35:18 roki-contabo sshd\[32199\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=51.75.16.138
Jun 15 05:35:20 roki-contabo sshd\[32199\]: Failed password for invalid user gabi from 51.75.16.138 port 36348 ssh2
Jun 15 05:52:23 roki-contabo sshd\[32407\]: Invalid user wlw from 51.75.16.138
Jun 15 05:52:23 roki-contabo sshd\[32407\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=51.75.16.138
...
2020-06-15 16:06:12
208.68.39.124 attack
Jun 15 08:12:51 abendstille sshd\[5517\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=208.68.39.124  user=root
Jun 15 08:12:53 abendstille sshd\[5517\]: Failed password for root from 208.68.39.124 port 52536 ssh2
Jun 15 08:15:23 abendstille sshd\[7951\]: Invalid user sdk from 208.68.39.124
Jun 15 08:15:23 abendstille sshd\[7951\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=208.68.39.124
Jun 15 08:15:25 abendstille sshd\[7951\]: Failed password for invalid user sdk from 208.68.39.124 port 55030 ssh2
...
2020-06-15 16:28:01
64.225.35.135 attack
Jun 15 08:53:24 serwer sshd\[1767\]: Invalid user lzg from 64.225.35.135 port 55930
Jun 15 08:53:24 serwer sshd\[1767\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=64.225.35.135
Jun 15 08:53:26 serwer sshd\[1767\]: Failed password for invalid user lzg from 64.225.35.135 port 55930 ssh2
...
2020-06-15 16:00:48
183.95.84.34 attackbotsspam
Jun 15 10:46:41 ift sshd\[31394\]: Failed password for invalid user admin from 183.95.84.34 port 49162 ssh2Jun 15 10:49:45 ift sshd\[31646\]: Invalid user vlv from 183.95.84.34Jun 15 10:49:46 ift sshd\[31646\]: Failed password for invalid user vlv from 183.95.84.34 port 56607 ssh2Jun 15 10:52:49 ift sshd\[32205\]: Invalid user dhis from 183.95.84.34Jun 15 10:52:51 ift sshd\[32205\]: Failed password for invalid user dhis from 183.95.84.34 port 44067 ssh2
...
2020-06-15 16:02:51
182.75.216.190 attackbots
Invalid user user from 182.75.216.190 port 32644
2020-06-15 15:57:25
101.71.28.72 attack
Jun 15 05:14:31 ajax sshd[8656]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=101.71.28.72 
Jun 15 05:14:32 ajax sshd[8656]: Failed password for invalid user danny from 101.71.28.72 port 45461 ssh2
2020-06-15 15:59:41
203.69.87.151 attackbotsspam
Jun 15 09:49:55 h1745522 sshd[20438]: Invalid user lisa from 203.69.87.151 port 53198
Jun 15 09:49:55 h1745522 sshd[20438]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=203.69.87.151
Jun 15 09:49:55 h1745522 sshd[20438]: Invalid user lisa from 203.69.87.151 port 53198
Jun 15 09:49:57 h1745522 sshd[20438]: Failed password for invalid user lisa from 203.69.87.151 port 53198 ssh2
Jun 15 09:52:17 h1745522 sshd[20520]: Invalid user norine from 203.69.87.151 port 62318
Jun 15 09:52:17 h1745522 sshd[20520]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=203.69.87.151
Jun 15 09:52:17 h1745522 sshd[20520]: Invalid user norine from 203.69.87.151 port 62318
Jun 15 09:52:19 h1745522 sshd[20520]: Failed password for invalid user norine from 203.69.87.151 port 62318 ssh2
Jun 15 09:54:44 h1745522 sshd[20615]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=203.69.87.151  user=ro
...
2020-06-15 16:06:39
103.17.39.26 attackbots
Jun 15 07:42:32 santamaria sshd\[16373\]: Invalid user hyperic from 103.17.39.26
Jun 15 07:42:32 santamaria sshd\[16373\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=103.17.39.26
Jun 15 07:42:34 santamaria sshd\[16373\]: Failed password for invalid user hyperic from 103.17.39.26 port 36680 ssh2
...
2020-06-15 16:12:18
167.71.203.254 attackspam
WordPress (CMS) attack attempts.
Date: 2020 Jun 15. 04:51:49
Source IP: 167.71.203.254

Portion of the log(s):
167.71.203.254 - [15/Jun/2020:04:51:46 +0200] "GET /wp-login.php HTTP/1.1" 200 2035 "-" "Mozilla/5.0 (X11; Ubuntu; Linux x86_64; rv:62.0) Gecko/20100101 Firefox/62.0"
167.71.203.254 - [15/Jun/2020:04:51:48 +0200] "POST /wp-login.php HTTP/1.1" 200 2235 "-" "Mozilla/5.0 (X11; Ubuntu; Linux x86_64; rv:62.0) Gecko/20100101 Firefox/62.0"
167.71.203.254 - [15/Jun/2020:04:51:49 +0200] "POST /xmlrpc.php HTTP/1.1" 200 421 "-" "Mozilla/5.0 (X11; Ubuntu; Linux x86_64; rv:62.0) Gecko/20100101 Firefox/62.0"
2020-06-15 16:15:42
128.199.108.248 attack
Lines containing failures of 128.199.108.248
Jun 15 05:43:43 shared12 sshd[22457]: Invalid user eh from 128.199.108.248 port 58532
Jun 15 05:43:43 shared12 sshd[22457]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=128.199.108.248
Jun 15 05:43:46 shared12 sshd[22457]: Failed password for invalid user eh from 128.199.108.248 port 58532 ssh2
Jun 15 05:43:46 shared12 sshd[22457]: Received disconnect from 128.199.108.248 port 58532:11: Bye Bye [preauth]
Jun 15 05:43:46 shared12 sshd[22457]: Disconnected from invalid user eh 128.199.108.248 port 58532 [preauth]


........
-----------------------------------------------
https://www.blocklist.de/en/view.html?ip=128.199.108.248
2020-06-15 16:01:53
46.38.145.247 attack
Jun 15 10:14:58 host postfix/smtpd[20626]: warning: unknown[46.38.145.247]: SASL LOGIN authentication failed: authentication failure
Jun 15 10:17:35 host postfix/smtpd[21872]: warning: unknown[46.38.145.247]: SASL LOGIN authentication failed: authentication failure
...
2020-06-15 16:26:47
138.68.50.18 attackbots
Jun 15 03:52:34 ws26vmsma01 sshd[91294]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=138.68.50.18
Jun 15 03:52:36 ws26vmsma01 sshd[91294]: Failed password for invalid user gateway from 138.68.50.18 port 39384 ssh2
...
2020-06-15 15:54:57
167.99.96.114 attackbots
$f2bV_matches
2020-06-15 16:05:11
158.69.194.115 attackspambots
Banned for a week because repeated abuses, for example SSH, but not only
2020-06-15 16:02:09

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