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: China

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 <<>> 27.21.234.164
;; global options: +cmd
;; Got answer:
;; ->>HEADER<<- opcode: QUERY, status: NXDOMAIN, id: 5639
;; flags: qr rd ra; QUERY: 1, ANSWER: 0, AUTHORITY: 1, ADDITIONAL: 0

;; QUESTION SECTION:
;27.21.234.164.			IN	A

;; AUTHORITY SECTION:
.			30	IN	SOA	a.root-servers.net. nstld.verisign-grs.com. 2025021701 1800 900 604800 86400

;; Query time: 10 msec
;; SERVER: 183.60.83.19#53(183.60.83.19)
;; WHEN: Tue Feb 18 09:28:50 CST 2025
;; MSG SIZE  rcvd: 106
Host info
Host 164.234.21.27.in-addr.arpa. not found: 3(NXDOMAIN)
Nslookup info:
Server:		183.60.83.19
Address:	183.60.83.19#53

** server can't find 164.234.21.27.in-addr.arpa: NXDOMAIN
Related IP info:
Related comments:
IP Type Details Datetime
177.207.204.230 attackbots
IP 177.207.204.230 attacked honeypot on port: 1433 at 6/2/2020 4:49:05 AM
2020-06-02 17:00:34
178.128.68.121 attackbotsspam
xmlrpc attack
2020-06-02 17:23:59
123.232.102.30 attackspambots
Failed password for invalid user root from 123.232.102.30 port 34154 ssh2
2020-06-02 17:11:33
113.6.251.197 attack
DATE:2020-06-02 10:39:30, IP:113.6.251.197, PORT:ssh SSH brute force auth (docker-dc)
2020-06-02 17:11:49
92.255.193.156 attack
IP was detected trying to Brute-Force SSH, FTP, Web Apps, Port-Scan or Hacking.
2020-06-02 17:12:43
37.59.50.84 attackbots
[ssh] SSH attack
2020-06-02 17:28:40
165.227.179.138 attack
Jun  2 10:20:22 ns382633 sshd\[3114\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=165.227.179.138  user=root
Jun  2 10:20:24 ns382633 sshd\[3114\]: Failed password for root from 165.227.179.138 port 46672 ssh2
Jun  2 10:35:32 ns382633 sshd\[6187\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=165.227.179.138  user=root
Jun  2 10:35:34 ns382633 sshd\[6187\]: Failed password for root from 165.227.179.138 port 37108 ssh2
Jun  2 10:38:40 ns382633 sshd\[6455\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=165.227.179.138  user=root
2020-06-02 17:07:25
206.81.8.155 attackspambots
Jun  2 07:32:10 buvik sshd[16562]: Failed password for root from 206.81.8.155 port 50045 ssh2
Jun  2 07:35:47 buvik sshd[17017]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=206.81.8.155  user=root
Jun  2 07:35:49 buvik sshd[17017]: Failed password for root from 206.81.8.155 port 52030 ssh2
...
2020-06-02 17:16:30
139.199.1.166 attackspam
Jun  2 07:49:48 lukav-desktop sshd\[21465\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=139.199.1.166  user=root
Jun  2 07:49:50 lukav-desktop sshd\[21465\]: Failed password for root from 139.199.1.166 port 56926 ssh2
Jun  2 07:51:05 lukav-desktop sshd\[21490\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=139.199.1.166  user=root
Jun  2 07:51:07 lukav-desktop sshd\[21490\]: Failed password for root from 139.199.1.166 port 44194 ssh2
Jun  2 07:52:20 lukav-desktop sshd\[21516\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=139.199.1.166  user=root
2020-06-02 17:02:18
114.237.140.7 attackspambots
SpamScore above: 10.0
2020-06-02 17:17:10
46.101.103.207 attackspambots
<6 unauthorized SSH connections
2020-06-02 17:01:42
138.97.161.78 attack
"XSS Attack Detected via libinjection - Matched Data: XSS data found within ARGS_NAMES:
2020-06-02 17:30:10
104.155.215.32 attackbots
Jun  2 08:34:46 home sshd[25252]: Failed password for root from 104.155.215.32 port 36598 ssh2
Jun  2 08:38:41 home sshd[25672]: Failed password for root from 104.155.215.32 port 42748 ssh2
...
2020-06-02 16:52:49
223.65.206.170 attackspam
Brute forcing RDP port 3389
2020-06-02 17:04:30
222.186.180.142 attackspam
Jun  2 11:07:56 legacy sshd[20228]: Failed password for root from 222.186.180.142 port 30745 ssh2
Jun  2 11:07:59 legacy sshd[20228]: Failed password for root from 222.186.180.142 port 30745 ssh2
Jun  2 11:08:01 legacy sshd[20228]: Failed password for root from 222.186.180.142 port 30745 ssh2
...
2020-06-02 17:15:40

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