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: 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 <<>> 104.21.90.14
;; global options: +cmd
;; Got answer:
;; ->>HEADER<<- opcode: QUERY, status: NXDOMAIN, id: 51387
;; flags: qr rd ra; QUERY: 1, ANSWER: 0, AUTHORITY: 1, ADDITIONAL: 0

;; QUESTION SECTION:
;104.21.90.14.			IN	A

;; AUTHORITY SECTION:
.			538	IN	SOA	a.root-servers.net. nstld.verisign-grs.com. 2022021701 1800 900 604800 86400

;; Query time: 62 msec
;; SERVER: 183.60.83.19#53(183.60.83.19)
;; WHEN: Fri Feb 18 03:13:22 CST 2022
;; MSG SIZE  rcvd: 105
Host info
Host 14.90.21.104.in-addr.arpa. not found: 3(NXDOMAIN)
Nslookup info:
Server:		183.60.83.19
Address:	183.60.83.19#53

** server can't find 14.90.21.104.in-addr.arpa: NXDOMAIN
Related IP info:
Related comments:
IP Type Details Datetime
140.143.39.177 attack
2020-06-20T01:03:22.602790+02:00  sshd[8826]: Failed password for invalid user mosquitto from 140.143.39.177 port 33100 ssh2
2020-06-20 07:23:20
94.102.51.95 attack
06/19/2020-19:08:57.347958 94.102.51.95 Protocol: 6 ET SCAN NMAP -sS window 1024
2020-06-20 07:11:27
157.245.55.174 attackspam
Automatic report - Banned IP Access
2020-06-20 07:31:04
183.89.211.28 attack
Dovecot Invalid User Login Attempt.
2020-06-20 07:29:50
51.91.100.177 attack
Jun 20 01:24:41 vps647732 sshd[10052]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=51.91.100.177
Jun 20 01:24:43 vps647732 sshd[10052]: Failed password for invalid user amssys from 51.91.100.177 port 43710 ssh2
...
2020-06-20 07:36:09
162.243.253.67 attack
2020-06-19T19:03:50.864664mail.thespaminator.com sshd[21431]: Invalid user andrea from 162.243.253.67 port 43506
2020-06-19T19:03:52.690127mail.thespaminator.com sshd[21431]: Failed password for invalid user andrea from 162.243.253.67 port 43506 ssh2
...
2020-06-20 07:31:58
49.233.80.20 attackspam
2020-06-20T02:00:04.232120lavrinenko.info sshd[30806]: Invalid user martin from 49.233.80.20 port 35766
2020-06-20T02:00:04.243980lavrinenko.info sshd[30806]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=49.233.80.20
2020-06-20T02:00:04.232120lavrinenko.info sshd[30806]: Invalid user martin from 49.233.80.20 port 35766
2020-06-20T02:00:06.017759lavrinenko.info sshd[30806]: Failed password for invalid user martin from 49.233.80.20 port 35766 ssh2
2020-06-20T02:04:00.436323lavrinenko.info sshd[30894]: Invalid user cardinal from 49.233.80.20 port 60564
...
2020-06-20 07:25:18
188.165.238.199 attackbots
Jun 20 01:34:43 ns381471 sshd[30237]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=188.165.238.199
Jun 20 01:34:45 ns381471 sshd[30237]: Failed password for invalid user steam from 188.165.238.199 port 48316 ssh2
2020-06-20 07:36:36
117.121.215.101 attackbots
Jun 20 01:00:48 sip sshd[707223]: Failed password for invalid user lynn from 117.121.215.101 port 55416 ssh2
Jun 20 01:04:11 sip sshd[707251]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=117.121.215.101  user=root
Jun 20 01:04:13 sip sshd[707251]: Failed password for root from 117.121.215.101 port 55882 ssh2
...
2020-06-20 07:11:11
106.54.205.236 attack
k+ssh-bruteforce
2020-06-20 07:26:05
31.214.240.194 attack
Fail2Ban Ban Triggered (2)
2020-06-20 07:29:06
104.236.124.45 attack
Jun 20 00:53:53 ncomp sshd[28028]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=104.236.124.45  user=root
Jun 20 00:53:56 ncomp sshd[28028]: Failed password for root from 104.236.124.45 port 43002 ssh2
Jun 20 01:04:36 ncomp sshd[28216]: Invalid user jay from 104.236.124.45
2020-06-20 07:17:12
148.72.207.135 attack
"XSS Attack Detected via libinjection - Matched Data: XSS data found within ARGS_NAMES:
2020-06-20 07:44:43
222.186.175.151 attackbotsspam
[MK-Root1] SSH login failed
2020-06-20 07:21:11
46.161.27.219 attack
Multiple failed FTP logins
2020-06-20 07:27:14

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