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:
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Dig info:

; <<>> DiG 9.10.3-P4-Ubuntu <<>> 138.168.79.55
;; global options: +cmd
;; Got answer:
;; ->>HEADER<<- opcode: QUERY, status: NXDOMAIN, id: 23917
;; flags: qr rd ra ad; QUERY: 1, ANSWER: 0, AUTHORITY: 1, ADDITIONAL: 1

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

;; AUTHORITY SECTION:
.			3600	IN	SOA	a.root-servers.net. nstld.verisign-grs.com. 2019061300 1800 900 604800 86400

;; Query time: 3 msec
;; SERVER: 67.207.67.2#53(67.207.67.2)
;; WHEN: Thu Jun 13 17:18:17 CST 2019
;; MSG SIZE  rcvd: 117

Host info
Host 55.79.168.138.in-addr.arpa. not found: 3(NXDOMAIN)
Nslookup info:
Server:		67.207.67.2
Address:	67.207.67.2#53

** server can't find 55.79.168.138.in-addr.arpa: NXDOMAIN

Related IP info:
Related comments:
IP Type Details Datetime
82.165.74.168 attackbotsspam
Apr 26 16:52:10 ny01 sshd[13859]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=82.165.74.168
Apr 26 16:52:12 ny01 sshd[13859]: Failed password for invalid user erwin from 82.165.74.168 port 57620 ssh2
Apr 26 16:56:15 ny01 sshd[14838]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=82.165.74.168
2020-04-27 04:59:21
222.186.31.166 attackbots
Apr 26 17:58:10 firewall sshd[24313]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=222.186.31.166  user=root
Apr 26 17:58:12 firewall sshd[24313]: Failed password for root from 222.186.31.166 port 56483 ssh2
Apr 26 17:58:14 firewall sshd[24313]: Failed password for root from 222.186.31.166 port 56483 ssh2
...
2020-04-27 05:01:39
113.66.216.125 attackbots
Apr 26 21:54:28 carla sshd[13604]: Invalid user mmm from 113.66.216.125
Apr 26 21:54:28 carla sshd[13604]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=113.66.216.125 
Apr 26 21:54:30 carla sshd[13604]: Failed password for invalid user mmm from 113.66.216.125 port 23331 ssh2
Apr 26 21:54:30 carla sshd[13605]: Received disconnect from 113.66.216.125: 11: Bye Bye
Apr 26 22:18:13 carla sshd[13764]: Connection closed by 113.66.216.125
Apr 26 22:32:37 carla sshd[13907]: Invalid user karaz from 113.66.216.125
Apr 26 22:32:37 carla sshd[13907]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=113.66.216.125 
Apr 26 22:32:38 carla sshd[13907]: Failed password for invalid user karaz from 113.66.216.125 port 21019 ssh2
Apr 26 22:32:39 carla sshd[13908]: Received disconnect from 113.66.216.125: 11: Bye Bye
Apr 26 22:37:02 carla sshd[13910]: Invalid user roy from 113.66.216.125
Apr 26 22:37:02 carla s........
-------------------------------
2020-04-27 04:57:10
220.246.88.92 attack
2020-04-26T20:37:27.749993shield sshd\[8461\]: Invalid user benny from 220.246.88.92 port 51118
2020-04-26T20:37:27.753563shield sshd\[8461\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=n220246088092.netvigator.com
2020-04-26T20:37:29.847118shield sshd\[8461\]: Failed password for invalid user benny from 220.246.88.92 port 51118 ssh2
2020-04-26T20:40:39.887264shield sshd\[9320\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=n220246088092.netvigator.com  user=root
2020-04-26T20:40:42.346101shield sshd\[9320\]: Failed password for root from 220.246.88.92 port 47924 ssh2
2020-04-27 04:48:17
1.245.61.144 attackspam
2020-04-26T20:36:22.520242shield sshd\[8146\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=1.245.61.144  user=root
2020-04-26T20:36:25.022347shield sshd\[8146\]: Failed password for root from 1.245.61.144 port 27539 ssh2
2020-04-26T20:40:38.367088shield sshd\[9329\]: Invalid user oracle from 1.245.61.144 port 49499
2020-04-26T20:40:38.370744shield sshd\[9329\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=1.245.61.144
2020-04-26T20:40:40.350814shield sshd\[9329\]: Failed password for invalid user oracle from 1.245.61.144 port 49499 ssh2
2020-04-27 04:50:31
14.21.42.158 attackspambots
Apr 26 22:31:05 v22019038103785759 sshd\[16425\]: Failed password for root from 14.21.42.158 port 57500 ssh2
Apr 26 22:34:14 v22019038103785759 sshd\[16649\]: Invalid user master from 14.21.42.158 port 36110
Apr 26 22:34:14 v22019038103785759 sshd\[16649\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=14.21.42.158
Apr 26 22:34:15 v22019038103785759 sshd\[16649\]: Failed password for invalid user master from 14.21.42.158 port 36110 ssh2
Apr 26 22:40:21 v22019038103785759 sshd\[17084\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=14.21.42.158  user=root
...
2020-04-27 05:06:34
203.150.243.165 attack
2020-04-26T20:38:49.572083shield sshd\[8805\]: Invalid user vpn from 203.150.243.165 port 44290
2020-04-26T20:38:49.576118shield sshd\[8805\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=165.243.150.203.sta.inet.co.th
2020-04-26T20:38:51.273676shield sshd\[8805\]: Failed password for invalid user vpn from 203.150.243.165 port 44290 ssh2
2020-04-26T20:40:36.607130shield sshd\[9322\]: Invalid user nagios from 203.150.243.165 port 44050
2020-04-26T20:40:36.610280shield sshd\[9322\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=165.243.150.203.sta.inet.co.th
2020-04-27 04:52:33
1.255.153.167 attackbotsspam
2020-04-26T20:38:38.795297shield sshd\[8771\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=1.255.153.167  user=root
2020-04-26T20:38:40.639857shield sshd\[8771\]: Failed password for root from 1.255.153.167 port 34990 ssh2
2020-04-26T20:40:26.157089shield sshd\[9283\]: Invalid user kathrine from 1.255.153.167 port 34012
2020-04-26T20:40:26.160813shield sshd\[9283\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=1.255.153.167
2020-04-26T20:40:27.824995shield sshd\[9283\]: Failed password for invalid user kathrine from 1.255.153.167 port 34012 ssh2
2020-04-27 04:58:35
139.59.116.243 attackspam
Apr 26 21:05:07 h2646465 sshd[24034]: Invalid user core from 139.59.116.243
Apr 26 21:05:07 h2646465 sshd[24034]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=139.59.116.243
Apr 26 21:05:07 h2646465 sshd[24034]: Invalid user core from 139.59.116.243
Apr 26 21:05:09 h2646465 sshd[24034]: Failed password for invalid user core from 139.59.116.243 port 40474 ssh2
Apr 26 22:34:01 h2646465 sshd[3426]: Invalid user jiao from 139.59.116.243
Apr 26 22:34:01 h2646465 sshd[3426]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=139.59.116.243
Apr 26 22:34:01 h2646465 sshd[3426]: Invalid user jiao from 139.59.116.243
Apr 26 22:34:03 h2646465 sshd[3426]: Failed password for invalid user jiao from 139.59.116.243 port 35220 ssh2
Apr 26 22:40:08 h2646465 sshd[4422]: Invalid user cole from 139.59.116.243
...
2020-04-27 05:10:06
128.73.176.67 attackspambots
Port scanning
2020-04-27 04:40:45
159.203.27.98 attack
Apr 26 22:31:16 srv-ubuntu-dev3 sshd[65944]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=159.203.27.98  user=root
Apr 26 22:31:18 srv-ubuntu-dev3 sshd[65944]: Failed password for root from 159.203.27.98 port 50702 ssh2
Apr 26 22:36:10 srv-ubuntu-dev3 sshd[66856]: Invalid user shaun from 159.203.27.98
Apr 26 22:36:10 srv-ubuntu-dev3 sshd[66856]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=159.203.27.98
Apr 26 22:36:10 srv-ubuntu-dev3 sshd[66856]: Invalid user shaun from 159.203.27.98
Apr 26 22:36:13 srv-ubuntu-dev3 sshd[66856]: Failed password for invalid user shaun from 159.203.27.98 port 60962 ssh2
Apr 26 22:40:51 srv-ubuntu-dev3 sshd[67606]: Invalid user siva from 159.203.27.98
Apr 26 22:40:51 srv-ubuntu-dev3 sshd[67606]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=159.203.27.98
Apr 26 22:40:51 srv-ubuntu-dev3 sshd[67606]: Invalid user siva from 159.203.
...
2020-04-27 04:42:32
129.211.75.184 attackbots
Apr 26 22:40:22 plex sshd[4967]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=129.211.75.184  user=root
Apr 26 22:40:24 plex sshd[4967]: Failed password for root from 129.211.75.184 port 35672 ssh2
2020-04-27 05:00:27
186.207.31.71 attackspam
Port probing on unauthorized port 23
2020-04-27 04:45:00
5.147.173.226 attackspambots
Apr 26 16:39:47 ny01 sshd[12080]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=5.147.173.226
Apr 26 16:39:49 ny01 sshd[12080]: Failed password for invalid user scott from 5.147.173.226 port 49726 ssh2
Apr 26 16:45:37 ny01 sshd[12871]: Failed password for root from 5.147.173.226 port 45124 ssh2
2020-04-27 04:57:23
218.92.0.173 attackspambots
Apr 26 23:09:31 melroy-server sshd[18821]: Failed password for root from 218.92.0.173 port 16757 ssh2
Apr 26 23:09:35 melroy-server sshd[18821]: Failed password for root from 218.92.0.173 port 16757 ssh2
...
2020-04-27 05:18:53

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