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 <<>> 121.13.239.139
;; global options: +cmd
;; Got answer:
;; ->>HEADER<<- opcode: QUERY, status: NXDOMAIN, id: 37871
;; flags: qr rd ra; QUERY: 1, ANSWER: 0, AUTHORITY: 1, ADDITIONAL: 0

;; QUESTION SECTION:
;121.13.239.139.			IN	A

;; AUTHORITY SECTION:
.			310	IN	SOA	a.root-servers.net. nstld.verisign-grs.com. 2022030800 1800 900 604800 86400

;; Query time: 20 msec
;; SERVER: 183.60.83.19#53(183.60.83.19)
;; WHEN: Tue Mar 08 19:59:51 CST 2022
;; MSG SIZE  rcvd: 107
Host info
139.239.13.121.in-addr.arpa domain name pointer nyhang.com.
Nslookup info:
Server:		183.60.83.19
Address:	183.60.83.19#53

Non-authoritative answer:
139.239.13.121.in-addr.arpa	name = nyhang.com.

Authoritative answers can be found from:
Related IP info:
Related comments:
IP Type Details Datetime
130.180.99.26 attackbots
Dovecot Invalid User Login Attempt.
2020-07-29 15:38:35
222.186.30.57 attackspam
Fail2Ban Ban Triggered
2020-07-29 15:52:38
218.92.0.208 attackspam
Connection to SSH Honeypot - Detected by HoneypotDB
2020-07-29 15:30:06
222.186.175.217 attack
Jul 29 09:46:28 ucs sshd\[16352\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=222.186.175.217  user=root
Jul 29 09:46:30 ucs sshd\[16350\]: error: PAM: User not known to the underlying authentication module for root from 222.186.175.217
Jul 29 09:46:32 ucs sshd\[16355\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=222.186.175.217  user=root
...
2020-07-29 15:49:23
222.186.31.83 attackspam
Jul 29 07:45:24 scw-6657dc sshd[12326]: Failed password for root from 222.186.31.83 port 46261 ssh2
Jul 29 07:45:24 scw-6657dc sshd[12326]: Failed password for root from 222.186.31.83 port 46261 ssh2
Jul 29 07:45:26 scw-6657dc sshd[12326]: Failed password for root from 222.186.31.83 port 46261 ssh2
...
2020-07-29 15:52:03
190.37.242.242 attackbots
Automatic report - Port Scan Attack
2020-07-29 15:53:25
36.85.187.197 attackspam
20/7/29@02:02:15: FAIL: Alarm-Network address from=36.85.187.197
...
2020-07-29 15:30:54
45.129.33.15 attack
 TCP (SYN) 45.129.33.15:53154 -> port 8503, len 44
2020-07-29 15:56:31
117.232.127.51 attackspam
<6 unauthorized SSH connections
2020-07-29 15:48:56
187.235.8.101 attackspambots
web-1 [ssh] SSH Attack
2020-07-29 15:34:08
191.101.77.188 attackspam
Registration form abuse
2020-07-29 15:48:01
217.61.104.25 attack
217.61.104.25 - - [29/Jul/2020:09:21:37 +0200] "GET /wp-login.php HTTP/1.1" 200 5738 "-" "Mozilla/5.0 (X11; Ubuntu; Linux x86_64; rv:62.0) Gecko/20100101 Firefox/62.0"
217.61.104.25 - - [29/Jul/2020:09:21:37 +0200] "POST /wp-login.php HTTP/1.1" 200 5989 "-" "Mozilla/5.0 (X11; Ubuntu; Linux x86_64; rv:62.0) Gecko/20100101 Firefox/62.0"
217.61.104.25 - - [29/Jul/2020:09:21:38 +0200] "POST /xmlrpc.php HTTP/1.1" 200 427 "-" "Mozilla/5.0 (X11; Ubuntu; Linux x86_64; rv:62.0) Gecko/20100101 Firefox/62.0"
2020-07-29 16:05:18
51.79.147.4 attack
51.79.147.4 - - [29/Jul/2020:08:21:56 +0100] "POST /wp-login.php HTTP/1.1" 200 1792 "-" "Mozilla/5.0 (X11; Ubuntu; Linux x86_64; rv:62.0) Gecko/20100101 Firefox/62.0"
51.79.147.4 - - [29/Jul/2020:08:21:57 +0100] "POST /wp-login.php HTTP/1.1" 200 1768 "-" "Mozilla/5.0 (X11; Ubuntu; Linux x86_64; rv:62.0) Gecko/20100101 Firefox/62.0"
51.79.147.4 - - [29/Jul/2020:08:21:57 +0100] "POST /xmlrpc.php HTTP/1.1" 403 219 "-" "Mozilla/5.0 (X11; Ubuntu; Linux x86_64; rv:62.0) Gecko/20100101 Firefox/62.0"
...
2020-07-29 15:37:34
112.35.62.225 attack
$f2bV_matches
2020-07-29 15:31:33
159.203.27.146 attackspam
(sshd) Failed SSH login from 159.203.27.146 (CA/Canada/-): 12 in the last 3600 secs
2020-07-29 15:56:56

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