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 <<>> 104.21.80.54
;; global options: +cmd
;; Got answer:
;; ->>HEADER<<- opcode: QUERY, status: NXDOMAIN, id: 706
;; flags: qr rd ra; QUERY: 1, ANSWER: 0, AUTHORITY: 1, ADDITIONAL: 0

;; QUESTION SECTION:
;104.21.80.54.			IN	A

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

;; Query time: 72 msec
;; SERVER: 183.60.83.19#53(183.60.83.19)
;; WHEN: Fri Feb 18 03:01:40 CST 2022
;; MSG SIZE  rcvd: 105
Host info
Host 54.80.21.104.in-addr.arpa. not found: 3(NXDOMAIN)
Nslookup info:
Server:		183.60.83.19
Address:	183.60.83.19#53

** server can't find 54.80.21.104.in-addr.arpa: NXDOMAIN
Related IP info:
Related comments:
IP Type Details Datetime
167.114.103.140 attack
$f2bV_matches
2020-05-01 04:17:11
51.38.130.242 attack
Apr 30 17:18:43 v22019038103785759 sshd\[28510\]: Invalid user xx from 51.38.130.242 port 38154
Apr 30 17:18:43 v22019038103785759 sshd\[28510\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=51.38.130.242
Apr 30 17:18:44 v22019038103785759 sshd\[28510\]: Failed password for invalid user xx from 51.38.130.242 port 38154 ssh2
Apr 30 17:26:05 v22019038103785759 sshd\[28923\]: Invalid user hack from 51.38.130.242 port 60928
Apr 30 17:26:05 v22019038103785759 sshd\[28923\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=51.38.130.242
...
2020-05-01 03:43:57
193.9.17.2 attackbots
Suspicious DNS Query (generic:vtk.be)
2020-05-01 04:15:55
77.42.121.37 attack
Automatic report - Port Scan Attack
2020-05-01 04:02:44
2.36.136.146 attack
This client attempted to login to an administrator account on a Website, or abused from another resource.
2020-05-01 03:59:14
218.92.0.138 attackbots
2020-04-30T19:44:56.415358shield sshd\[1170\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=218.92.0.138  user=root
2020-04-30T19:44:57.791375shield sshd\[1170\]: Failed password for root from 218.92.0.138 port 22124 ssh2
2020-04-30T19:45:00.821858shield sshd\[1170\]: Failed password for root from 218.92.0.138 port 22124 ssh2
2020-04-30T19:45:03.589853shield sshd\[1170\]: Failed password for root from 218.92.0.138 port 22124 ssh2
2020-04-30T19:45:07.302002shield sshd\[1170\]: Failed password for root from 218.92.0.138 port 22124 ssh2
2020-05-01 03:56:05
92.169.67.98 attack
Apr 30 19:54:05 pve1 sshd[3121]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=92.169.67.98 
Apr 30 19:54:07 pve1 sshd[3121]: Failed password for invalid user guest from 92.169.67.98 port 41298 ssh2
...
2020-05-01 04:03:25
178.62.248.130 attackspam
Invalid user emerson from 178.62.248.130 port 37940
2020-05-01 03:49:33
45.88.13.44 attackspambots
Automatic report - Windows Brute-Force Attack
2020-05-01 04:00:19
139.199.30.155 attackbotsspam
2020-04-30T16:27:41.545586abusebot.cloudsearch.cf sshd[3093]: Invalid user wsmp from 139.199.30.155 port 52340
2020-04-30T16:27:41.550825abusebot.cloudsearch.cf sshd[3093]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=139.199.30.155
2020-04-30T16:27:41.545586abusebot.cloudsearch.cf sshd[3093]: Invalid user wsmp from 139.199.30.155 port 52340
2020-04-30T16:27:43.520548abusebot.cloudsearch.cf sshd[3093]: Failed password for invalid user wsmp from 139.199.30.155 port 52340 ssh2
2020-04-30T16:33:59.893636abusebot.cloudsearch.cf sshd[3848]: Invalid user jqliu from 139.199.30.155 port 53652
2020-04-30T16:33:59.899224abusebot.cloudsearch.cf sshd[3848]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=139.199.30.155
2020-04-30T16:33:59.893636abusebot.cloudsearch.cf sshd[3848]: Invalid user jqliu from 139.199.30.155 port 53652
2020-04-30T16:34:02.423755abusebot.cloudsearch.cf sshd[3848]: Failed password for invali
...
2020-05-01 04:01:51
13.71.21.167 attackbotsspam
(sshd) Failed SSH login from 13.71.21.167 (IN/India/-): 5 in the last 3600 secs; Ports: *; Direction: inout; Trigger: LF_SSHD; Logs: Apr 30 21:45:21 amsweb01 sshd[31902]: Invalid user hem from 13.71.21.167 port 44978
Apr 30 21:45:23 amsweb01 sshd[31902]: Failed password for invalid user hem from 13.71.21.167 port 44978 ssh2
Apr 30 21:59:36 amsweb01 sshd[970]: Invalid user johan from 13.71.21.167 port 45280
Apr 30 21:59:37 amsweb01 sshd[970]: Failed password for invalid user johan from 13.71.21.167 port 45280 ssh2
Apr 30 22:03:51 amsweb01 sshd[1448]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=13.71.21.167  user=root
2020-05-01 04:07:45
187.162.252.225 attackspam
Automatic report - Port Scan Attack
2020-05-01 04:01:06
200.54.113.58 attackbots
2020-04-30T19:18:58.080298sd-86998 sshd[5986]: Invalid user testuser from 200.54.113.58 port 55684
2020-04-30T19:18:58.085210sd-86998 sshd[5986]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=200.54.113.58
2020-04-30T19:18:58.080298sd-86998 sshd[5986]: Invalid user testuser from 200.54.113.58 port 55684
2020-04-30T19:19:00.139937sd-86998 sshd[5986]: Failed password for invalid user testuser from 200.54.113.58 port 55684 ssh2
2020-04-30T19:24:33.983495sd-86998 sshd[6440]: Invalid user fwinter from 200.54.113.58 port 57996
...
2020-05-01 03:40:12
120.132.120.7 attackspambots
no
2020-05-01 04:15:00
110.164.91.50 attackbotsspam
Brute Force - Postfix
2020-05-01 04:19:59

Recently Reported IPs

104.21.80.52 104.21.80.55 104.21.80.53 104.21.80.5
104.21.80.61 104.21.80.64 104.21.80.62 104.21.80.65
104.21.80.60 104.21.80.63 104.21.80.68 104.21.80.70
104.21.80.69 104.21.80.71 104.21.80.74 104.21.80.72
104.21.80.75 104.21.80.77 104.21.80.78 104.21.80.79