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 of America (the)

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 <<>> 21.213.94.81
;; global options: +cmd
;; Got answer:
;; ->>HEADER<<- opcode: QUERY, status: NXDOMAIN, id: 42945
;; flags: qr rd ra; QUERY: 1, ANSWER: 0, AUTHORITY: 1, ADDITIONAL: 0

;; QUESTION SECTION:
;21.213.94.81.			IN	A

;; AUTHORITY SECTION:
.			30	IN	SOA	a.root-servers.net. nstld.verisign-grs.com. 2025012300 1800 900 604800 86400

;; Query time: 43 msec
;; SERVER: 183.60.83.19#53(183.60.83.19)
;; WHEN: Thu Jan 23 14:57:12 CST 2025
;; MSG SIZE  rcvd: 105
Host info
Host 81.94.213.21.in-addr.arpa. not found: 3(NXDOMAIN)
Nslookup info:
Server:		183.60.83.19
Address:	183.60.83.19#53

** server can't find 81.94.213.21.in-addr.arpa: NXDOMAIN
Related IP info:
Related comments:
IP Type Details Datetime
103.151.122.57 attackbots
Deferred
Rate Control (103.151.122.57)
unknown[103.151.122.57]
2020-08-05 14:05:55
222.186.175.216 attackbotsspam
Brute-force attempt banned
2020-08-05 13:45:58
202.72.243.198 attack
2020-08-04 14:58:47 Unauthorized connection attempt to IMAP/POP
2020-08-05 13:54:30
129.211.65.70 attackbotsspam
detected by Fail2Ban
2020-08-05 14:26:55
42.62.114.98 attackbotsspam
Aug  5 07:12:03 PorscheCustomer sshd[1542]: Failed password for root from 42.62.114.98 port 36728 ssh2
Aug  5 07:14:40 PorscheCustomer sshd[1620]: Failed password for root from 42.62.114.98 port 60196 ssh2
...
2020-08-05 13:53:22
120.70.103.27 attack
Aug  5 07:16:45 vps639187 sshd\[4165\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=120.70.103.27  user=root
Aug  5 07:16:47 vps639187 sshd\[4165\]: Failed password for root from 120.70.103.27 port 40717 ssh2
Aug  5 07:23:15 vps639187 sshd\[4313\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=120.70.103.27  user=root
...
2020-08-05 14:22:53
180.254.148.233 attackbots
Automatic report - Port Scan Attack
2020-08-05 13:54:15
88.99.11.11 attack
2020-08-05 13:57:03
151.232.24.212 attack
Aug  5 05:40:05 mail.srvfarm.net postfix/smtpd[1876488]: warning: unknown[151.232.24.212]: SASL PLAIN authentication failed: 
Aug  5 05:40:05 mail.srvfarm.net postfix/smtpd[1876488]: lost connection after AUTH from unknown[151.232.24.212]
Aug  5 05:45:11 mail.srvfarm.net postfix/smtps/smtpd[1876970]: warning: unknown[151.232.24.212]: SASL PLAIN authentication failed: 
Aug  5 05:45:12 mail.srvfarm.net postfix/smtps/smtpd[1876970]: lost connection after AUTH from unknown[151.232.24.212]
Aug  5 05:45:16 mail.srvfarm.net postfix/smtps/smtpd[1876967]: warning: unknown[151.232.24.212]: SASL PLAIN authentication failed:
2020-08-05 14:02:51
91.222.59.72 attackspam
Aug  5 05:01:27 mail.srvfarm.net postfix/smtps/smtpd[1859531]: warning: unknown[91.222.59.72]: SASL PLAIN authentication failed: 
Aug  5 05:01:27 mail.srvfarm.net postfix/smtps/smtpd[1859531]: lost connection after AUTH from unknown[91.222.59.72]
Aug  5 05:02:01 mail.srvfarm.net postfix/smtps/smtpd[1872295]: warning: unknown[91.222.59.72]: SASL PLAIN authentication failed: 
Aug  5 05:08:15 mail.srvfarm.net postfix/smtpd[1872475]: warning: unknown[91.222.59.72]: SASL PLAIN authentication failed: 
Aug  5 05:08:15 mail.srvfarm.net postfix/smtpd[1872475]: lost connection after AUTH from unknown[91.222.59.72]
2020-08-05 14:06:46
88.99.11.29 attack
2020-08-05 13:56:01
139.59.146.28 attackspam
Automatic report - XMLRPC Attack
2020-08-05 14:24:49
138.122.98.173 attackbots
Aug  5 05:43:11 mail.srvfarm.net postfix/smtps/smtpd[1876316]: warning: unknown[138.122.98.173]: SASL PLAIN authentication failed: 
Aug  5 05:43:11 mail.srvfarm.net postfix/smtps/smtpd[1876316]: lost connection after AUTH from unknown[138.122.98.173]
Aug  5 05:46:23 mail.srvfarm.net postfix/smtpd[1876488]: warning: unknown[138.122.98.173]: SASL PLAIN authentication failed: 
Aug  5 05:46:24 mail.srvfarm.net postfix/smtpd[1876488]: lost connection after AUTH from unknown[138.122.98.173]
Aug  5 05:47:28 mail.srvfarm.net postfix/smtps/smtpd[1878532]: warning: unknown[138.122.98.173]: SASL PLAIN authentication failed:
2020-08-05 14:04:02
195.158.8.206 attackspam
Aug  5 07:54:16 rancher-0 sshd[797942]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=195.158.8.206  user=root
Aug  5 07:54:17 rancher-0 sshd[797942]: Failed password for root from 195.158.8.206 port 56102 ssh2
...
2020-08-05 14:12:07
106.13.18.86 attack
Aug  5 05:51:48 pve1 sshd[6579]: Failed password for root from 106.13.18.86 port 51118 ssh2
...
2020-08-05 13:44:38

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