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: Changsha

Region: Hunan

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 <<>> 113.242.136.21
;; global options: +cmd
;; Got answer:
;; ->>HEADER<<- opcode: QUERY, status: NXDOMAIN, id: 36607
;; flags: qr rd ra; QUERY: 1, ANSWER: 0, AUTHORITY: 1, ADDITIONAL: 1

;; OPT PSEUDOSECTION:
; EDNS: version: 0, flags:; udp: 4096
;; QUESTION SECTION:
;113.242.136.21.			IN	A

;; AUTHORITY SECTION:
.			314	IN	SOA	a.root-servers.net. nstld.verisign-grs.com. 2020072601 1800 900 604800 86400

;; Query time: 38 msec
;; SERVER: 183.60.83.19#53(183.60.83.19)
;; WHEN: Mon Jul 27 07:36:55 CST 2020
;; MSG SIZE  rcvd: 118
Host info
Host 21.136.242.113.in-addr.arpa. not found: 3(NXDOMAIN)
Nslookup info:
Server:		183.60.83.19
Address:	183.60.83.19#53

** server can't find 21.136.242.113.in-addr.arpa: NXDOMAIN
Related IP info:
Related comments:
IP Type Details Datetime
141.237.22.236 attackbotsspam
UTC: 2019-10-21 port: 23/tcp
2019-10-22 16:54:15
178.128.212.51 attackspam
2019-10-22T06:54:08.231851  sshd[20466]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=178.128.212.51  user=root
2019-10-22T06:54:10.026312  sshd[20466]: Failed password for root from 178.128.212.51 port 54282 ssh2
2019-10-22T06:57:46.080526  sshd[20519]: Invalid user aleksandersen from 178.128.212.51 port 33760
2019-10-22T06:57:46.095221  sshd[20519]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=178.128.212.51
2019-10-22T06:57:46.080526  sshd[20519]: Invalid user aleksandersen from 178.128.212.51 port 33760
2019-10-22T06:57:48.150585  sshd[20519]: Failed password for invalid user aleksandersen from 178.128.212.51 port 33760 ssh2
...
2019-10-22 17:07:17
207.246.84.11 attackspambots
GPL RPC xdmcp info query - port: 177 proto: UDP cat: Attempted Information Leak
2019-10-22 16:40:10
23.89.101.130 attack
SMB Server BruteForce Attack
2019-10-22 17:00:26
207.154.229.50 attack
$f2bV_matches
2019-10-22 17:04:55
207.243.62.162 attackbotsspam
SSH Brute-Forcing (ownc)
2019-10-22 17:05:41
118.68.168.4 attackspam
Oct 22 00:57:27 Tower sshd[10949]: Connection from 118.68.168.4 port 37706 on 192.168.10.220 port 22
Oct 22 00:57:29 Tower sshd[10949]: Invalid user webmaster from 118.68.168.4 port 37706
Oct 22 00:57:29 Tower sshd[10949]: error: Could not get shadow information for NOUSER
Oct 22 00:57:29 Tower sshd[10949]: Failed password for invalid user webmaster from 118.68.168.4 port 37706 ssh2
Oct 22 00:57:29 Tower sshd[10949]: Received disconnect from 118.68.168.4 port 37706:11: Bye Bye [preauth]
Oct 22 00:57:29 Tower sshd[10949]: Disconnected from invalid user webmaster 118.68.168.4 port 37706 [preauth]
2019-10-22 17:16:37
35.222.57.231 attack
2019-10-22T08:44:59.979021abusebot-3.cloudsearch.cf sshd\[26995\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=231.57.222.35.bc.googleusercontent.com  user=root
2019-10-22 16:47:21
172.81.204.249 attack
$f2bV_matches
2019-10-22 17:01:04
72.18.132.28 attack
Automatic report - XMLRPC Attack
2019-10-22 16:49:14
180.69.116.193 attackspam
Brute force attempt
2019-10-22 16:56:22
185.74.4.189 attackspambots
$f2bV_matches
2019-10-22 16:51:21
193.178.51.119 attack
10/22/2019-05:51:42.152970 193.178.51.119 Protocol: 6 ET SCAN Suspicious inbound to MSSQL port 1433
2019-10-22 17:06:38
197.85.191.178 attackspambots
2019-10-22T03:52:11.801303abusebot-4.cloudsearch.cf sshd\[24639\]: Invalid user personnel from 197.85.191.178 port 39932
2019-10-22 16:45:21
159.203.96.182 attackspam
UTC: 2019-10-21 pkts: 2 port: 81/tcp
2019-10-22 16:36:47

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