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 <<>> 104.18.21.151
;; global options: +cmd
;; Got answer:
;; ->>HEADER<<- opcode: QUERY, status: NXDOMAIN, id: 24878
;; flags: qr rd ra; QUERY: 1, ANSWER: 0, AUTHORITY: 1, ADDITIONAL: 0

;; QUESTION SECTION:
;104.18.21.151.			IN	A

;; AUTHORITY SECTION:
.			444	IN	SOA	a.root-servers.net. nstld.verisign-grs.com. 2022022201 1800 900 604800 86400

;; Query time: 23 msec
;; SERVER: 183.60.83.19#53(183.60.83.19)
;; WHEN: Wed Feb 23 03:42:55 CST 2022
;; MSG SIZE  rcvd: 106
Host info
Host 151.21.18.104.in-addr.arpa. not found: 3(NXDOMAIN)
Nslookup info:
Server:		183.60.83.19
Address:	183.60.83.19#53

** server can't find 151.21.18.104.in-addr.arpa: NXDOMAIN
Related IP info:
Related comments:
IP Type Details Datetime
46.99.178.18 attack
Icarus honeypot on github
2020-07-01 19:59:24
174.112.109.93 attack
 UDP 174.112.109.93:58292 -> port 60989, len 178
2020-07-01 19:58:11
45.201.206.47 attackbotsspam
unauthorized connection attempt
2020-07-01 19:52:18
60.251.154.152 attackspambots
unauthorized connection attempt
2020-07-01 20:51:31
222.252.115.83 attackbotsspam
Port scan on 1 port(s): 445
2020-07-01 20:21:58
104.248.117.234 attackspambots
Automatic report BANNED IP
2020-07-01 20:45:38
142.93.161.89 attack
142.93.161.89 - - - [30/Jun/2020:17:25:39 +0200] "GET /wp-login.php HTTP/1.1" 404 162 "-" "Mozilla/5.0 (X11; Ubuntu; Linux x86_64; rv:62.0) Gecko/20100101 Firefox/62.0" "-" "-"
2020-07-01 20:17:41
103.114.221.16 attackspam
3x Failed Password
2020-07-01 20:23:56
106.124.129.115 attackspambots
Jun 30 19:44:51 ns382633 sshd\[10884\]: Invalid user mailtest from 106.124.129.115 port 60100
Jun 30 19:44:51 ns382633 sshd\[10884\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=106.124.129.115
Jun 30 19:44:53 ns382633 sshd\[10884\]: Failed password for invalid user mailtest from 106.124.129.115 port 60100 ssh2
Jun 30 20:04:08 ns382633 sshd\[14567\]: Invalid user eagle from 106.124.129.115 port 33936
Jun 30 20:04:08 ns382633 sshd\[14567\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=106.124.129.115
2020-07-01 20:42:20
34.92.209.215 attackspambots
Multiple SSH authentication failures from 34.92.209.215
2020-07-01 20:00:26
139.199.30.155 attackspam
2020-06-30T11:31:28.291801hostname sshd[32111]: Failed password for admin from 139.199.30.155 port 47086 ssh2
...
2020-07-01 20:10:56
209.17.97.122 attackbots
Honeypot attack, port: 4567, PTR: 209.17.97.122.rdns.cloudsystemnetworks.com.
2020-07-01 20:52:03
95.141.142.46 attackbotsspam
Icarus honeypot on github
2020-07-01 20:02:56
103.90.231.179 attackbotsspam
srv02 Mass scanning activity detected Target: 9066  ..
2020-07-01 20:49:12
61.93.240.65 attack
Failed password for invalid user user1 from 61.93.240.65 port 41185 ssh2
2020-07-01 20:24:29

Recently Reported IPs

104.18.208.22 104.18.21.152 104.18.21.205 9.141.29.190
104.18.21.206 104.18.21.217 104.18.21.93 104.18.211.69
104.18.212.19 104.18.212.69 104.18.216.27 104.18.217.27
104.18.22.206 104.18.27.180 104.18.27.2 104.18.27.225
104.18.27.236 104.18.28.133 104.18.28.185 104.18.28.237