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 <<>> 55.123.42.169
;; global options: +cmd
;; Got answer:
;; ->>HEADER<<- opcode: QUERY, status: NXDOMAIN, id: 53450
;; flags: qr rd ra ad; QUERY: 1, ANSWER: 0, AUTHORITY: 1, ADDITIONAL: 1

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

;; AUTHORITY SECTION:
.			3600	IN	SOA	a.root-servers.net. nstld.verisign-grs.com. 2019082100 1800 900 604800 86400

;; Query time: 2 msec
;; SERVER: 67.207.67.2#53(67.207.67.2)
;; WHEN: Thu Aug 22 01:23:53 CST 2019
;; MSG SIZE  rcvd: 117
Host info
Host 169.42.123.55.in-addr.arpa. not found: 3(NXDOMAIN)
Nslookup info:
Server:		67.207.67.2
Address:	67.207.67.2#53

** server can't find 169.42.123.55.in-addr.arpa: NXDOMAIN
Related IP info:
Related comments:
IP Type Details Datetime
217.61.121.48 attackbotsspam
Dec  3 08:30:31 vps691689 sshd[27305]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=217.61.121.48
Dec  3 08:30:33 vps691689 sshd[27305]: Failed password for invalid user anisah from 217.61.121.48 port 56154 ssh2
...
2019-12-03 15:40:19
129.211.76.101 attack
Dec  3 02:17:27 ny01 sshd[6201]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=129.211.76.101
Dec  3 02:17:29 ny01 sshd[6201]: Failed password for invalid user home from 129.211.76.101 port 42454 ssh2
Dec  3 02:24:25 ny01 sshd[6992]: Failed password for root from 129.211.76.101 port 52590 ssh2
2019-12-03 15:41:15
111.164.189.99 attackspambots
Dec  2 20:29:04 php1 sshd\[9779\]: Invalid user pi from 111.164.189.99
Dec  2 20:29:04 php1 sshd\[9780\]: Invalid user pi from 111.164.189.99
Dec  2 20:29:04 php1 sshd\[9779\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=111.164.189.99
Dec  2 20:29:05 php1 sshd\[9780\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=111.164.189.99
Dec  2 20:29:06 php1 sshd\[9779\]: Failed password for invalid user pi from 111.164.189.99 port 38032 ssh2
2019-12-03 15:47:52
51.38.129.120 attackbotsspam
Dec  3 06:20:22 XXX sshd[6004]: Invalid user farid from 51.38.129.120 port 56884
2019-12-03 15:37:05
218.92.0.187 attack
sshd jail - ssh hack attempt
2019-12-03 15:17:27
193.112.72.180 attackspam
$f2bV_matches
2019-12-03 15:43:34
115.231.163.85 attack
Dec  2 10:35:37 server sshd\[8794\]: Failed password for invalid user charlesworth from 115.231.163.85 port 54224 ssh2
Dec  3 09:29:19 server sshd\[30051\]: Invalid user ohshima from 115.231.163.85
Dec  3 09:29:19 server sshd\[30051\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=115.231.163.85 
Dec  3 09:29:21 server sshd\[30051\]: Failed password for invalid user ohshima from 115.231.163.85 port 40428 ssh2
Dec  3 09:48:17 server sshd\[2673\]: Invalid user lisa from 115.231.163.85
...
2019-12-03 15:23:15
92.222.84.34 attack
Dec  3 08:31:07 sso sshd[8072]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=92.222.84.34
Dec  3 08:31:08 sso sshd[8072]: Failed password for invalid user bairos from 92.222.84.34 port 40744 ssh2
...
2019-12-03 15:48:24
105.73.90.24 attackbots
Dec  3 02:12:00 plusreed sshd[14367]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=105.73.90.24  user=root
Dec  3 02:12:03 plusreed sshd[14367]: Failed password for root from 105.73.90.24 port 3054 ssh2
...
2019-12-03 15:13:06
218.94.136.90 attackspam
Dec  3 14:05:42 webhost01 sshd[20660]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=218.94.136.90
Dec  3 14:05:44 webhost01 sshd[20660]: Failed password for invalid user tzongshii from 218.94.136.90 port 4103 ssh2
...
2019-12-03 15:11:46
112.85.42.189 attackspambots
Dec  3 09:32:46 server sshd\[3927\]: User root from 112.85.42.189 not allowed because listed in DenyUsers
Dec  3 09:32:47 server sshd\[3927\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=112.85.42.189  user=root
Dec  3 09:32:49 server sshd\[3927\]: Failed password for invalid user root from 112.85.42.189 port 57275 ssh2
Dec  3 09:32:52 server sshd\[3927\]: Failed password for invalid user root from 112.85.42.189 port 57275 ssh2
Dec  3 09:32:54 server sshd\[3927\]: Failed password for invalid user root from 112.85.42.189 port 57275 ssh2
2019-12-03 15:44:50
222.186.175.181 attackspam
[ssh] SSH attack
2019-12-03 15:14:38
58.218.209.239 attack
Dec  3 07:16:40 localhost sshd\[77333\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=58.218.209.239  user=root
Dec  3 07:16:42 localhost sshd\[77333\]: Failed password for root from 58.218.209.239 port 47912 ssh2
Dec  3 07:23:25 localhost sshd\[77539\]: Invalid user ubuntu from 58.218.209.239 port 56454
Dec  3 07:23:25 localhost sshd\[77539\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=58.218.209.239
Dec  3 07:23:27 localhost sshd\[77539\]: Failed password for invalid user ubuntu from 58.218.209.239 port 56454 ssh2
...
2019-12-03 15:49:07
80.244.179.6 attackbots
fail2ban
2019-12-03 15:42:23
51.68.123.198 attackspam
2019-12-03T07:01:35.288963abusebot-3.cloudsearch.cf sshd\[4053\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=198.ip-51-68-123.eu  user=root
2019-12-03 15:16:17

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