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: United States

Internet Service Provider: unknown

Hostname: unknown

Organization: DoD Network Information Center

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:
b
Dig info:
; <<>> DiG 9.10.3-P4-Ubuntu <<>> 55.44.157.72
;; global options: +cmd
;; Got answer:
;; ->>HEADER<<- opcode: QUERY, status: NXDOMAIN, id: 14874
;; flags: qr rd ra ad; QUERY: 1, ANSWER: 0, AUTHORITY: 1, ADDITIONAL: 1

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

;; AUTHORITY SECTION:
.			3600	IN	SOA	a.root-servers.net. nstld.verisign-grs.com. 2019071800 1800 900 604800 86400

;; Query time: 6 msec
;; SERVER: 67.207.67.2#53(67.207.67.2)
;; WHEN: Fri Jul 19 00:15:34 CST 2019
;; MSG SIZE  rcvd: 116
Host info
72.157.44.55.in-addr.arpa has no PTR record
Nslookup info:
Server:		67.207.67.2
Address:	67.207.67.2#53

** server can't find 72.157.44.55.in-addr.arpa: NXDOMAIN
Related IP info:
Related comments:
IP Type Details Datetime
186.3.234.169 attackbots
Invalid user Minecraft from 186.3.234.169 port 53791
2019-08-26 17:52:32
128.199.59.42 attackspam
Aug 26 12:11:27 dev0-dcde-rnet sshd[31154]: Failed password for root from 128.199.59.42 port 51144 ssh2
Aug 26 12:17:59 dev0-dcde-rnet sshd[31198]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=128.199.59.42
Aug 26 12:18:01 dev0-dcde-rnet sshd[31198]: Failed password for invalid user hduser from 128.199.59.42 port 53712 ssh2
2019-08-26 18:28:20
45.55.243.124 attackspam
Aug 26 09:52:01 yabzik sshd[23914]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=45.55.243.124
Aug 26 09:52:03 yabzik sshd[23914]: Failed password for invalid user jeff from 45.55.243.124 port 56622 ssh2
Aug 26 09:56:17 yabzik sshd[25426]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=45.55.243.124
2019-08-26 18:52:32
72.94.181.219 attackbotsspam
Repeated brute force against a port
2019-08-26 17:40:54
51.81.18.73 attack
Aug 26 00:58:10 web1 sshd\[32397\]: Invalid user elisa from 51.81.18.73
Aug 26 00:58:10 web1 sshd\[32397\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=51.81.18.73
Aug 26 00:58:12 web1 sshd\[32397\]: Failed password for invalid user elisa from 51.81.18.73 port 22152 ssh2
Aug 26 01:02:32 web1 sshd\[343\]: Invalid user massimo from 51.81.18.73
Aug 26 01:02:32 web1 sshd\[343\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=51.81.18.73
2019-08-26 19:03:01
145.239.82.192 attackspam
Aug 26 00:44:05 wbs sshd\[20545\]: Invalid user osvaldo from 145.239.82.192
Aug 26 00:44:05 wbs sshd\[20545\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=192.ip-145-239-82.eu
Aug 26 00:44:07 wbs sshd\[20545\]: Failed password for invalid user osvaldo from 145.239.82.192 port 35764 ssh2
Aug 26 00:48:10 wbs sshd\[20889\]: Invalid user album from 145.239.82.192
Aug 26 00:48:10 wbs sshd\[20889\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=192.ip-145-239-82.eu
2019-08-26 18:51:56
174.108.170.230 attackspambots
Triggered by Fail2Ban at Vostok web server
2019-08-26 18:26:06
45.116.232.40 attackbotsspam
Attempting to hack into Facebook and other social media accounts
2019-08-26 18:44:12
104.236.94.202 attackbots
ssh failed login
2019-08-26 18:33:38
213.231.42.177 attackspam
2019-08-26T14:08:41.801367ghostnamelab.hostname-sakh.net sshd[32444]: Invalid user pi from 213.231.42.177 port 44864
2019-08-26T14:08:41.889470ghostnamelab.hostname-sakh.net sshd[32446]: Invalid user pi from 213.231.42.177 port 44866
2019-08-26T14:08:42.013063ghostnamelab.hostname-sakh.net sshd[32444]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=213.231.42.177.pool.breezein.net
2019-08-26T14:08:42.070490ghostnamelab.hostname-sakh.net sshd[32446]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=213.231.42.177.pool.breezein.net

........
-----------------------------------------------
https://www.blocklist.de/en/view.html?ip=213.231.42.177
2019-08-26 18:51:29
142.93.240.79 attack
Aug 26 08:31:29 mail sshd\[13448\]: Failed password for invalid user pop3 from 142.93.240.79 port 37328 ssh2
Aug 26 08:47:01 mail sshd\[13701\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=142.93.240.79  user=root
...
2019-08-26 18:41:23
70.89.88.3 attackbotsspam
Aug 26 04:51:27 sshgateway sshd\[10255\]: Invalid user HDP from 70.89.88.3
Aug 26 04:51:27 sshgateway sshd\[10255\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=70.89.88.3
Aug 26 04:51:30 sshgateway sshd\[10255\]: Failed password for invalid user HDP from 70.89.88.3 port 37115 ssh2
2019-08-26 18:29:42
185.86.13.213 attack
Attempted WordPress login: "GET /wp-login.php"
2019-08-26 18:49:14
175.197.77.3 attack
Aug 25 23:34:49 auw2 sshd\[23075\]: Invalid user postgres from 175.197.77.3
Aug 25 23:34:49 auw2 sshd\[23075\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=175.197.77.3
Aug 25 23:34:51 auw2 sshd\[23075\]: Failed password for invalid user postgres from 175.197.77.3 port 50908 ssh2
Aug 25 23:42:39 auw2 sshd\[23963\]: Invalid user horde from 175.197.77.3
Aug 25 23:42:39 auw2 sshd\[23963\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=175.197.77.3
2019-08-26 18:05:35
93.92.83.19 attack
Aug 25 19:27:39 wbs sshd\[22871\]: Invalid user yong from 93.92.83.19
Aug 25 19:27:39 wbs sshd\[22871\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=93.92.83.19
Aug 25 19:27:41 wbs sshd\[22871\]: Failed password for invalid user yong from 93.92.83.19 port 49288 ssh2
Aug 25 19:32:18 wbs sshd\[23275\]: Invalid user kent from 93.92.83.19
Aug 25 19:32:18 wbs sshd\[23275\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=93.92.83.19
2019-08-26 18:45:14

Recently Reported IPs

31.163.180.171 180.43.22.202 14.230.46.202 115.126.86.9
147.91.168.110 179.97.38.190 91.144.203.225 45.5.62.164
162.189.35.131 107.180.140.230 1.175.81.178 223.157.9.232
64.19.133.86 5.55.185.7 191.113.36.241 212.110.169.48
200.175.110.79 84.34.23.207 79.249.61.6 49.149.254.248