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 <<>> 116.53.221.21
;; global options: +cmd
;; Got answer:
;; ->>HEADER<<- opcode: QUERY, status: NXDOMAIN, id: 10580
;; flags: qr rd ra; QUERY: 1, ANSWER: 0, AUTHORITY: 1, ADDITIONAL: 0

;; QUESTION SECTION:
;116.53.221.21.			IN	A

;; AUTHORITY SECTION:
.			29	IN	SOA	a.root-servers.net. nstld.verisign-grs.com. 2025022500 1800 900 604800 86400

;; Query time: 75 msec
;; SERVER: 183.60.83.19#53(183.60.83.19)
;; WHEN: Tue Feb 25 16:39:57 CST 2025
;; MSG SIZE  rcvd: 106
Host info
Host 21.221.53.116.in-addr.arpa not found: 2(SERVFAIL)
Nslookup info:
server can't find 116.53.221.21.in-addr.arpa: SERVFAIL
Related IP info:
Related comments:
IP Type Details Datetime
95.105.65.195 attackspam
Unauthorized connection attempt from IP address 95.105.65.195 on Port 445(SMB)
2020-10-11 03:16:43
49.235.239.146 attackbots
Oct 10 15:41:22 ns41 sshd[23078]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=49.235.239.146
Oct 10 15:41:22 ns41 sshd[23078]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=49.235.239.146
2020-10-11 03:25:12
202.159.24.35 attackbots
$f2bV_matches
2020-10-11 03:02:46
112.85.42.13 attackbots
Oct 10 20:54:33 server sshd[26146]: Failed none for root from 112.85.42.13 port 42226 ssh2
Oct 10 20:54:36 server sshd[26146]: Failed password for root from 112.85.42.13 port 42226 ssh2
Oct 10 20:54:40 server sshd[26146]: Failed password for root from 112.85.42.13 port 42226 ssh2
2020-10-11 02:55:34
78.196.38.46 attack
Invalid user es from 78.196.38.46 port 41632
2020-10-11 03:22:31
203.158.177.71 attack
s2.hscode.pl - SSH Attack
2020-10-11 03:00:27
162.158.90.26 attack
srv02 DDoS Malware Target(80:http) ..
2020-10-11 03:05:39
223.30.65.26 attackbots
Unauthorized connection attempt from IP address 223.30.65.26 on Port 445(SMB)
2020-10-11 02:53:04
212.102.52.1 attackbots
Hacking attempt - Drupal user/register
2020-10-11 03:22:10
112.85.42.85 attackspam
Oct 10 21:54:25 dignus sshd[25754]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=112.85.42.85  user=root
Oct 10 21:54:27 dignus sshd[25754]: Failed password for root from 112.85.42.85 port 16904 ssh2
Oct 10 21:54:43 dignus sshd[25754]: error: maximum authentication attempts exceeded for root from 112.85.42.85 port 16904 ssh2 [preauth]
Oct 10 21:54:48 dignus sshd[25757]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=112.85.42.85  user=root
Oct 10 21:54:50 dignus sshd[25757]: Failed password for root from 112.85.42.85 port 6750 ssh2
...
2020-10-11 02:58:00
42.112.16.126 attackspam
Unauthorized connection attempt from IP address 42.112.16.126 on Port 445(SMB)
2020-10-11 03:07:31
119.96.230.241 attackbots
Oct 10 12:58:31 ns382633 sshd\[12922\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=119.96.230.241  user=root
Oct 10 12:58:33 ns382633 sshd\[12922\]: Failed password for root from 119.96.230.241 port 54026 ssh2
Oct 10 13:08:25 ns382633 sshd\[14439\]: Invalid user test2 from 119.96.230.241 port 60987
Oct 10 13:08:25 ns382633 sshd\[14439\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=119.96.230.241
Oct 10 13:08:26 ns382633 sshd\[14439\]: Failed password for invalid user test2 from 119.96.230.241 port 60987 ssh2
2020-10-11 03:26:46
106.12.84.83 attackspam
Brute%20Force%20SSH
2020-10-11 03:18:34
114.46.73.124 attackspambots
1602280911 - 10/10/2020 00:01:51 Host: 114.46.73.124/114.46.73.124 Port: 445 TCP Blocked
2020-10-11 02:51:19
189.167.205.112 attack
Unauthorized connection attempt from IP address 189.167.205.112 on Port 445(SMB)
2020-10-11 03:09:09

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