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 <<>> 104.21.80.193
;; global options: +cmd
;; Got answer:
;; ->>HEADER<<- opcode: QUERY, status: NXDOMAIN, id: 11362
;; flags: qr rd ra; QUERY: 1, ANSWER: 0, AUTHORITY: 1, ADDITIONAL: 0

;; QUESTION SECTION:
;104.21.80.193.			IN	A

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

;; Query time: 43 msec
;; SERVER: 183.60.83.19#53(183.60.83.19)
;; WHEN: Fri Feb 18 03:01:10 CST 2022
;; MSG SIZE  rcvd: 106
Host info
Host 193.80.21.104.in-addr.arpa. not found: 3(NXDOMAIN)
Nslookup info:
Server:		183.60.83.19
Address:	183.60.83.19#53

** server can't find 193.80.21.104.in-addr.arpa: NXDOMAIN
Related IP info:
Related comments:
IP Type Details Datetime
178.137.212.199 attackspambots
Brute Force
2020-09-02 12:19:23
178.32.163.202 attackbots
Sep  2 00:27:56 prox sshd[13530]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=178.32.163.202 
Sep  2 00:27:58 prox sshd[13530]: Failed password for invalid user webmo from 178.32.163.202 port 41774 ssh2
2020-09-02 09:37:37
190.104.233.44 attackspam
Host: 190.104.233.44 on 2020-09-01 16:48:01 too much failed logged in attempts on destination 212.32.245.99 on service imap
2020-09-02 12:13:55
218.17.185.223 attackbotsspam
Invalid user gaojian from 218.17.185.223 port 39533
2020-09-02 09:32:14
187.189.141.160 attackspambots
trying to access non-authorized port
2020-09-02 12:04:55
160.153.154.26 attackbots
Automatic report - Banned IP Access
2020-09-02 12:03:20
87.123.229.220 attackspambots
Automatic report - Port Scan Attack
2020-09-02 12:17:30
118.89.115.224 attack
Sep  2 08:34:17 gw1 sshd[6993]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=118.89.115.224
Sep  2 08:34:19 gw1 sshd[6993]: Failed password for invalid user emil from 118.89.115.224 port 39388 ssh2
...
2020-09-02 12:06:08
117.107.213.246 attackbots
Invalid user scott from 117.107.213.246 port 41906
2020-09-02 12:02:10
2a03:4000:30:ade4::14:5144 attackbots
Automatically reported by fail2ban report script (mx1)
2020-09-02 09:43:07
222.186.173.183 attack
Sep  2 06:03:49 vps1 sshd[13040]: Failed none for invalid user root from 222.186.173.183 port 39646 ssh2
Sep  2 06:03:50 vps1 sshd[13040]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=222.186.173.183  user=root
Sep  2 06:03:52 vps1 sshd[13040]: Failed password for invalid user root from 222.186.173.183 port 39646 ssh2
Sep  2 06:03:57 vps1 sshd[13040]: Failed password for invalid user root from 222.186.173.183 port 39646 ssh2
Sep  2 06:04:00 vps1 sshd[13040]: Failed password for invalid user root from 222.186.173.183 port 39646 ssh2
Sep  2 06:04:04 vps1 sshd[13040]: Failed password for invalid user root from 222.186.173.183 port 39646 ssh2
Sep  2 06:04:07 vps1 sshd[13040]: Failed password for invalid user root from 222.186.173.183 port 39646 ssh2
Sep  2 06:04:07 vps1 sshd[13040]: error: maximum authentication attempts exceeded for invalid user root from 222.186.173.183 port 39646 ssh2 [preauth]
...
2020-09-02 12:08:39
154.28.188.220 attack
Tried to guess my "admin" password of my QNAP NAS.
If that happens to you, enable two-factor authentification for the NAS,  create a new user account with admin privileges, and disable the default admin account (the hacker will have to guess both the account and the password in addition to the 2-factor authentification).
2020-09-02 09:56:16
212.169.222.194 attackbotsspam
212.169.222.194 - - [01/Sep/2020:13:06:18 -0400] "POST /xmlrpc.php HTTP/1.1" 404 208 "-" "Mozilla/5.0 (Macintosh; Intel Mac OS X 10_10_1) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/41.0.2227.1 Safari/537.36"
212.169.222.194 - - [01/Sep/2020:13:06:19 -0400] "POST /wordpress/xmlrpc.php HTTP/1.1" 404 218 "-" "Mozilla/5.0 (Macintosh; Intel Mac OS X 10_10_1) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/41.0.2227.1 Safari/537.36"
212.169.222.194 - - [01/Sep/2020:13:06:19 -0400] "POST /blog/xmlrpc.php HTTP/1.1" 404 213 "-" "Mozilla/5.0 (Macintosh; Intel Mac OS X 10_10_1) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/41.0.2227.1 Safari/537.36"
...
2020-09-02 12:02:56
134.41.179.228 attackbotsspam
Port probing on unauthorized port 5555
2020-09-02 12:05:38
178.128.217.58 attackbots
Sep  2 04:29:13 marvibiene sshd[28681]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=178.128.217.58 
Sep  2 04:29:15 marvibiene sshd[28681]: Failed password for invalid user com from 178.128.217.58 port 59402 ssh2
Sep  2 04:33:33 marvibiene sshd[29227]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=178.128.217.58
2020-09-02 12:09:27

Recently Reported IPs

104.21.80.194 104.21.80.20 104.21.80.197 241.171.24.92
104.21.80.201 104.21.80.202 104.21.80.205 104.21.80.203
104.21.80.207 104.21.80.204 104.21.80.212 104.21.80.206
104.21.80.21 104.21.80.208 104.21.80.213 104.21.80.200
104.21.80.215 104.21.80.216 104.21.80.219 104.21.80.22