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:
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Dig info:
; <<>> DiG 9.10.3-P4-Ubuntu <<>> 104.21.81.2
;; global options: +cmd
;; Got answer:
;; ->>HEADER<<- opcode: QUERY, status: NXDOMAIN, id: 9715
;; flags: qr rd ra; QUERY: 1, ANSWER: 0, AUTHORITY: 1, ADDITIONAL: 0

;; QUESTION SECTION:
;104.21.81.2.			IN	A

;; AUTHORITY SECTION:
.			202	IN	SOA	a.root-servers.net. nstld.verisign-grs.com. 2022021702 1800 900 604800 86400

;; Query time: 70 msec
;; SERVER: 183.60.83.19#53(183.60.83.19)
;; WHEN: Fri Feb 18 10:20:26 CST 2022
;; MSG SIZE  rcvd: 104
Host info
Host 2.81.21.104.in-addr.arpa. not found: 3(NXDOMAIN)
Nslookup info:
Server:		183.60.83.19
Address:	183.60.83.19#53

** server can't find 2.81.21.104.in-addr.arpa: NXDOMAIN
Related IP info:
Related comments:
IP Type Details Datetime
50.63.197.168 attack
Brute Force
2020-08-31 13:51:20
178.32.219.66 attackbots
Aug 31 06:16:13 ajax sshd[7971]: Failed password for root from 178.32.219.66 port 33016 ssh2
2020-08-31 13:44:54
152.136.137.67 attack
Port scan detected on ports: 7002[TCP], 7002[TCP], 1433[TCP]
2020-08-31 13:42:45
80.162.1.98 attackspambots
Fail2Ban Ban Triggered
2020-08-31 13:44:42
192.241.206.11 attackbots
Honeypot hit.
2020-08-31 13:24:24
51.15.204.27 attackbots
Aug 31 05:38:37 onepixel sshd[703691]: Failed password for invalid user luis from 51.15.204.27 port 42728 ssh2
Aug 31 05:42:29 onepixel sshd[704485]: Invalid user aditya from 51.15.204.27 port 49928
Aug 31 05:42:29 onepixel sshd[704485]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=51.15.204.27 
Aug 31 05:42:29 onepixel sshd[704485]: Invalid user aditya from 51.15.204.27 port 49928
Aug 31 05:42:31 onepixel sshd[704485]: Failed password for invalid user aditya from 51.15.204.27 port 49928 ssh2
2020-08-31 13:59:35
221.226.58.102 attackbots
Aug 31 07:42:31 PorscheCustomer sshd[4994]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=221.226.58.102
Aug 31 07:42:33 PorscheCustomer sshd[4994]: Failed password for invalid user wildfly from 221.226.58.102 port 52670 ssh2
Aug 31 07:51:46 PorscheCustomer sshd[5118]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=221.226.58.102
...
2020-08-31 13:55:05
185.253.217.145 attack
E-Mail Spam (RBL) [REJECTED]
2020-08-31 14:01:25
161.35.126.137 attack
 TCP (SYN) 161.35.126.137:21452 -> port 22, len 48
2020-08-31 13:41:30
1.192.94.61 attack
Aug 31 06:17:30 v22019038103785759 sshd\[30234\]: Invalid user andres from 1.192.94.61 port 48770
Aug 31 06:17:30 v22019038103785759 sshd\[30234\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=1.192.94.61
Aug 31 06:17:32 v22019038103785759 sshd\[30234\]: Failed password for invalid user andres from 1.192.94.61 port 48770 ssh2
Aug 31 06:22:30 v22019038103785759 sshd\[30655\]: Invalid user git from 1.192.94.61 port 47500
Aug 31 06:22:30 v22019038103785759 sshd\[30655\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=1.192.94.61
...
2020-08-31 13:30:03
83.97.20.116 attackbotsspam
Port Scan
...
2020-08-31 13:53:55
112.85.42.189 attackspambots
2020-08-31T08:50:27.894009lavrinenko.info sshd[12237]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=112.85.42.189  user=root
2020-08-31T08:50:30.136885lavrinenko.info sshd[12237]: Failed password for root from 112.85.42.189 port 40421 ssh2
2020-08-31T08:50:27.894009lavrinenko.info sshd[12237]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=112.85.42.189  user=root
2020-08-31T08:50:30.136885lavrinenko.info sshd[12237]: Failed password for root from 112.85.42.189 port 40421 ssh2
2020-08-31T08:50:34.148169lavrinenko.info sshd[12237]: Failed password for root from 112.85.42.189 port 40421 ssh2
...
2020-08-31 13:57:30
61.177.172.54 attack
Aug 31 05:17:21 ip-172-31-61-156 sshd[32038]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=61.177.172.54  user=root
Aug 31 05:17:23 ip-172-31-61-156 sshd[32038]: Failed password for root from 61.177.172.54 port 13087 ssh2
...
2020-08-31 13:37:49
128.199.249.213 attack
CMS (WordPress or Joomla) login attempt.
2020-08-31 13:36:56
139.59.94.105 attackspambots
2020-08-31T00:44:58.8502641495-001 sshd[49601]: Invalid user ec2-user from 139.59.94.105 port 55790
2020-08-31T00:45:00.7151181495-001 sshd[49601]: Failed password for invalid user ec2-user from 139.59.94.105 port 55790 ssh2
2020-08-31T00:48:58.6550531495-001 sshd[49784]: Invalid user ljq from 139.59.94.105 port 33908
2020-08-31T00:48:58.6582151495-001 sshd[49784]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=139.59.94.105
2020-08-31T00:48:58.6550531495-001 sshd[49784]: Invalid user ljq from 139.59.94.105 port 33908
2020-08-31T00:49:00.1334581495-001 sshd[49784]: Failed password for invalid user ljq from 139.59.94.105 port 33908 ssh2
...
2020-08-31 13:56:57

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