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:
b
Dig info:
; <<>> DiG 9.10.3-P4-Ubuntu <<>> 104.21.38.218
;; global options: +cmd
;; Got answer:
;; ->>HEADER<<- opcode: QUERY, status: NXDOMAIN, id: 54842
;; flags: qr rd ra; QUERY: 1, ANSWER: 0, AUTHORITY: 1, ADDITIONAL: 0

;; QUESTION SECTION:
;104.21.38.218.			IN	A

;; AUTHORITY SECTION:
.			446	IN	SOA	a.root-servers.net. nstld.verisign-grs.com. 2022021700 1800 900 604800 86400

;; Query time: 18 msec
;; SERVER: 183.60.83.19#53(183.60.83.19)
;; WHEN: Fri Feb 18 02:27:08 CST 2022
;; MSG SIZE  rcvd: 106
Host info
Host 218.38.21.104.in-addr.arpa. not found: 3(NXDOMAIN)
Nslookup info:
Server:		183.60.83.19
Address:	183.60.83.19#53

** server can't find 218.38.21.104.in-addr.arpa: NXDOMAIN
Related IP info:
Related comments:
IP Type Details Datetime
51.15.83.210 attackspambots
Aug  3 00:42:02 localhost sshd\[14696\]: Invalid user miles from 51.15.83.210 port 41228
Aug  3 00:42:02 localhost sshd\[14696\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=51.15.83.210
...
2019-08-03 07:57:30
46.98.188.183 attackspam
445/tcp
[2019-08-02]1pkt
2019-08-03 08:05:28
77.247.108.31 attack
CloudCIX Reconnaissance Scan Detected, PTR: PTR record not found
2019-08-03 07:48:30
94.102.53.10 attackspambots
CloudCIX Reconnaissance Scan Detected, PTR: PTR record not found
2019-08-03 07:15:27
185.220.101.50 attackbots
Aug  3 01:01:49 bouncer sshd\[8372\]: Invalid user debian from 185.220.101.50 port 42423
Aug  3 01:01:49 bouncer sshd\[8372\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=185.220.101.50 
Aug  3 01:01:52 bouncer sshd\[8372\]: Failed password for invalid user debian from 185.220.101.50 port 42423 ssh2
...
2019-08-03 07:24:49
112.85.42.94 attackspambots
Aug  2 19:22:15 ny01 sshd[22134]: Failed password for root from 112.85.42.94 port 47605 ssh2
Aug  2 19:23:31 ny01 sshd[22241]: Failed password for root from 112.85.42.94 port 54610 ssh2
2019-08-03 07:34:11
37.187.0.20 attack
Aug  3 01:40:45 icinga sshd[2360]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=37.187.0.20
Aug  3 01:40:47 icinga sshd[2360]: Failed password for invalid user eugen from 37.187.0.20 port 38924 ssh2
...
2019-08-03 07:42:13
106.12.93.12 attackbots
Aug  3 01:24:53 eventyay sshd[7611]: Failed password for root from 106.12.93.12 port 49418 ssh2
Aug  3 01:29:52 eventyay sshd[8826]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=106.12.93.12
Aug  3 01:29:54 eventyay sshd[8826]: Failed password for invalid user co from 106.12.93.12 port 42688 ssh2
...
2019-08-03 07:37:51
200.29.234.86 attackspambots
445/tcp
[2019-08-02]1pkt
2019-08-03 07:49:35
185.176.27.34 attackbotsspam
02.08.2019 23:04:53 Connection to port 24881 blocked by firewall
2019-08-03 07:18:33
144.217.166.19 attackbots
Aug  2 22:37:58 vpn01 sshd\[26145\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=144.217.166.19  user=root
Aug  2 22:38:00 vpn01 sshd\[26145\]: Failed password for root from 144.217.166.19 port 53000 ssh2
Aug  2 22:38:04 vpn01 sshd\[26145\]: Failed password for root from 144.217.166.19 port 53000 ssh2
2019-08-03 07:46:42
183.136.213.97 attackbots
CloudCIX Reconnaissance Scan Detected, PTR: PTR record not found
2019-08-03 07:53:42
194.190.65.254 attack
[portscan] Port scan
2019-08-03 07:38:51
136.243.64.152 attackspam
CloudCIX Reconnaissance Scan Detected, PTR: static.152.64.243.136.clients.your-server.de.
2019-08-03 07:35:46
185.220.101.1 attackbotsspam
Aug  3 00:57:02 bouncer sshd\[8293\]: Invalid user cirros from 185.220.101.1 port 40325
Aug  3 00:57:02 bouncer sshd\[8293\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=185.220.101.1 
Aug  3 00:57:03 bouncer sshd\[8293\]: Failed password for invalid user cirros from 185.220.101.1 port 40325 ssh2
...
2019-08-03 07:51:07

Recently Reported IPs

104.21.38.213 104.21.38.219 104.21.69.220 104.21.38.223
104.21.38.216 104.21.38.24 104.21.38.232 104.21.38.217
104.21.38.244 104.21.38.247 104.21.38.251 104.21.38.249
104.21.38.240 104.21.38.254 104.21.38.30 104.21.38.34
104.21.38.31 104.21.38.248 104.21.69.221 104.21.38.41