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: Shanghai

Region: Shanghai

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:
b
Dig info:
; <<>> DiG 9.10.3-P4-Ubuntu <<>> 121.4.14.203
;; global options: +cmd
;; Got answer:
;; ->>HEADER<<- opcode: QUERY, status: NXDOMAIN, id: 59648
;; flags: qr rd ra; QUERY: 1, ANSWER: 0, AUTHORITY: 1, ADDITIONAL: 0

;; QUESTION SECTION:
;121.4.14.203.			IN	A

;; AUTHORITY SECTION:
.			30	IN	SOA	a.root-servers.net. nstld.verisign-grs.com. 2025021202 1800 900 604800 86400

;; Query time: 45 msec
;; SERVER: 183.60.83.19#53(183.60.83.19)
;; WHEN: Thu Feb 13 12:24:31 CST 2025
;; MSG SIZE  rcvd: 105
Host info
Host 203.14.4.121.in-addr.arpa. not found: 3(NXDOMAIN)
Nslookup info:
Server:		183.60.83.19
Address:	183.60.83.19#53

** server can't find 203.14.4.121.in-addr.arpa: NXDOMAIN
Related IP info:
Related comments:
IP Type Details Datetime
149.91.178.71 attack
Unauthorized connection attempt from IP address 149.91.178.71 on Port 445(SMB)
2019-11-02 04:34:02
167.71.48.15 attackbotsspam
" "
2019-11-02 04:19:17
119.146.150.134 attackspam
Nov  1 15:45:26 DAAP sshd[30257]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=119.146.150.134  user=root
Nov  1 15:45:28 DAAP sshd[30257]: Failed password for root from 119.146.150.134 port 44843 ssh2
Nov  1 15:52:13 DAAP sshd[30322]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=119.146.150.134  user=root
Nov  1 15:52:15 DAAP sshd[30322]: Failed password for root from 119.146.150.134 port 35071 ssh2
...
2019-11-02 04:05:09
137.59.147.15 attack
Unauthorized connection attempt from IP address 137.59.147.15 on Port 445(SMB)
2019-11-02 04:26:43
202.29.56.202 attackbots
Automatic report - SSH Brute-Force Attack
2019-11-02 04:31:54
113.28.150.73 attack
$f2bV_matches
2019-11-02 04:02:22
54.36.172.105 attackspambots
Invalid user usui from 54.36.172.105 port 32786
2019-11-02 03:56:28
119.196.83.18 attackbots
2019-11-01T20:15:53.711606abusebot-5.cloudsearch.cf sshd\[15696\]: Invalid user hp from 119.196.83.18 port 54240
2019-11-01T20:15:53.716586abusebot-5.cloudsearch.cf sshd\[15696\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=119.196.83.18
2019-11-02 04:27:06
45.56.109.203 attack
IP Ban Report :  
 https://help-dysk.pl/wordpress-firewall-plugins/ip/45.56.109.203/ 
 
 US - 1H : (209)  
 Protection Against DDoS WordPress plugin :  
 "odzyskiwanie danych help-dysk" 
 IP Address Ranges by Country : US 
 NAME ASN : ASN63949 
 
 IP : 45.56.109.203 
 
 CIDR : 45.56.96.0/20 
 
 PREFIX COUNT : 361 
 
 UNIQUE IP COUNT : 488192 
 
 
 ATTACKS DETECTED ASN63949 :  
  1H - 2 
  3H - 5 
  6H - 5 
 12H - 7 
 24H - 8 
 
 DateTime : 2019-11-01 12:43:48 
 
 INFO :
2019-11-02 04:11:31
222.122.94.10 attack
2019-11-01T20:15:52.757481abusebot-5.cloudsearch.cf sshd\[15692\]: Invalid user hp from 222.122.94.10 port 58716
2019-11-02 04:31:25
58.64.128.27 attack
Unauthorized connection attempt from IP address 58.64.128.27 on Port 445(SMB)
2019-11-02 04:26:13
45.185.216.158 attack
23/tcp
[2019-11-01]1pkt
2019-11-02 04:25:44
103.82.44.208 attackbotsspam
Port Scan
2019-11-02 04:10:32
112.85.42.238 attack
2019-11-01T21:11:45.856870scmdmz1 sshd\[4337\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=112.85.42.238  user=root
2019-11-01T21:11:47.503279scmdmz1 sshd\[4337\]: Failed password for root from 112.85.42.238 port 14441 ssh2
2019-11-01T21:11:49.304247scmdmz1 sshd\[4337\]: Failed password for root from 112.85.42.238 port 14441 ssh2
...
2019-11-02 04:13:25
14.161.45.78 attackspambots
"Fail2Ban detected SSH brute force attempt"
2019-11-02 04:33:28

Recently Reported IPs

231.129.230.149 232.159.247.155 147.120.153.222 97.33.63.87
41.161.174.124 49.237.22.199 204.81.82.32 232.48.147.195
163.36.88.223 194.188.9.69 137.131.147.166 103.54.58.145
132.140.102.149 5.229.101.27 241.96.142.198 116.111.61.123
87.108.151.236 178.82.79.206 4.183.128.100 213.184.220.207