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 <<>> 104.21.80.237
;; global options: +cmd
;; Got answer:
;; ->>HEADER<<- opcode: QUERY, status: NXDOMAIN, id: 34187
;; flags: qr rd ra; QUERY: 1, ANSWER: 0, AUTHORITY: 1, ADDITIONAL: 0

;; QUESTION SECTION:
;104.21.80.237.			IN	A

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

;; Query time: 55 msec
;; SERVER: 183.60.83.19#53(183.60.83.19)
;; WHEN: Fri Feb 18 03:01:24 CST 2022
;; MSG SIZE  rcvd: 106
Host info
Host 237.80.21.104.in-addr.arpa. not found: 3(NXDOMAIN)
Nslookup info:
Server:		183.60.83.19
Address:	183.60.83.19#53

** server can't find 237.80.21.104.in-addr.arpa: NXDOMAIN
Related IP info:
Related comments:
IP Type Details Datetime
111.229.123.125 attack
SSH login attempts.
2020-04-21 03:28:41
113.173.31.113 attackbotsspam
Invalid user admin from 113.173.31.113 port 55942
2020-04-21 03:26:58
89.106.196.114 attackbots
Apr 20 19:19:29 Ubuntu-1404-trusty-64-minimal sshd\[22599\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=89.106.196.114  user=root
Apr 20 19:19:31 Ubuntu-1404-trusty-64-minimal sshd\[22599\]: Failed password for root from 89.106.196.114 port 4352 ssh2
Apr 20 19:29:21 Ubuntu-1404-trusty-64-minimal sshd\[30823\]: Invalid user bc from 89.106.196.114
Apr 20 19:29:21 Ubuntu-1404-trusty-64-minimal sshd\[30823\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=89.106.196.114
Apr 20 19:29:23 Ubuntu-1404-trusty-64-minimal sshd\[30823\]: Failed password for invalid user bc from 89.106.196.114 port 45203 ssh2
2020-04-21 03:40:55
140.143.58.46 attack
Apr 20 17:52:56 124388 sshd[4980]: Failed password for root from 140.143.58.46 port 54356 ssh2
Apr 20 17:56:54 124388 sshd[5109]: Invalid user tester from 140.143.58.46 port 58196
Apr 20 17:56:54 124388 sshd[5109]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=140.143.58.46
Apr 20 17:56:54 124388 sshd[5109]: Invalid user tester from 140.143.58.46 port 58196
Apr 20 17:56:56 124388 sshd[5109]: Failed password for invalid user tester from 140.143.58.46 port 58196 ssh2
2020-04-21 03:14:14
109.87.115.220 attackspambots
SSH invalid-user multiple login attempts
2020-04-21 03:30:59
129.213.104.90 attackbots
SSHD unauthorised connection attempt (b)
2020-04-21 03:18:43
123.21.236.99 attack
Invalid user admin from 123.21.236.99 port 48698
2020-04-21 03:21:26
109.123.155.88 attackspambots
Invalid user plexuser from 109.123.155.88 port 7176
2020-04-21 03:30:32
120.239.196.101 attackspambots
Invalid user admin from 120.239.196.101 port 50311
2020-04-21 03:24:15
139.199.13.142 attackspambots
Unauthorized connection attempt detected from IP address 139.199.13.142 to port 9862 [T]
2020-04-21 03:14:32
103.45.179.28 attackbots
Apr 20 17:34:30 nginx sshd[4454]: Connection from 103.45.179.28 port 22792 on 10.23.102.80 port 22
Apr 20 17:34:40 nginx sshd[4454]: Connection closed by 103.45.179.28 port 22792 [preauth]
2020-04-21 03:37:57
149.56.26.16 attack
Apr 20 18:22:20 host5 sshd[7577]: Invalid user jo from 149.56.26.16 port 38248
...
2020-04-21 03:12:15
138.68.82.194 attackbotsspam
Invalid user qa from 138.68.82.194 port 50566
2020-04-21 03:15:51
54.38.241.171 attackspam
$f2bV_matches
2020-04-21 03:45:18
103.97.3.112 attackspam
2020-04-20T17:25:05.824405v220200467592115444 sshd[4970]: Invalid user ab from 103.97.3.112 port 45914
2020-04-20T17:25:05.830406v220200467592115444 sshd[4970]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=103.97.3.112
2020-04-20T17:25:05.824405v220200467592115444 sshd[4970]: Invalid user ab from 103.97.3.112 port 45914
2020-04-20T17:25:07.681058v220200467592115444 sshd[4970]: Failed password for invalid user ab from 103.97.3.112 port 45914 ssh2
2020-04-20T17:29:39.927470v220200467592115444 sshd[5007]: Invalid user qd from 103.97.3.112 port 55310
...
2020-04-21 03:37:30

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