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: Jilin

Country: China

Internet Service Provider: China Unicom

Hostname: unknown

Organization: CHINA UNICOM China169 Backbone

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 <<>> 139.209.221.242
;; global options: +cmd
;; Got answer:
;; ->>HEADER<<- opcode: QUERY, status: NXDOMAIN, id: 62829
;; flags: qr rd ra ad; QUERY: 1, ANSWER: 0, AUTHORITY: 1, ADDITIONAL: 1

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

;; AUTHORITY SECTION:
.			3600	IN	SOA	a.root-servers.net. nstld.verisign-grs.com. 2019072700 1800 900 604800 86400

;; Query time: 2 msec
;; SERVER: 67.207.67.2#53(67.207.67.2)
;; WHEN: Sun Jul 28 01:04:01 CST 2019
;; MSG SIZE  rcvd: 119
Host info
242.221.209.139.in-addr.arpa domain name pointer 242.221.209.139.adsl-pool.jlccptt.net.cn.
Nslookup info:
Server:		67.207.67.2
Address:	67.207.67.2#53

Non-authoritative answer:
242.221.209.139.in-addr.arpa	name = 242.221.209.139.adsl-pool.jlccptt.net.cn.

Authoritative answers can be found from:
Related IP info:
Related comments:
IP Type Details Datetime
209.97.161.46 attackbots
SSH login attempts.
2020-02-08 05:39:10
118.24.14.172 attackbotsspam
Feb  7 19:47:35 silence02 sshd[27445]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=118.24.14.172
Feb  7 19:47:37 silence02 sshd[27445]: Failed password for invalid user ywj from 118.24.14.172 port 49423 ssh2
Feb  7 19:50:35 silence02 sshd[27703]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=118.24.14.172
2020-02-08 05:28:50
84.51.13.118 attackbots
Feb  7 21:17:46 server sshd\[31493\]: Invalid user ohz from 84.51.13.118
Feb  7 21:17:46 server sshd\[31493\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=84.51.13.118 
Feb  7 21:17:49 server sshd\[31493\]: Failed password for invalid user ohz from 84.51.13.118 port 60284 ssh2
Feb  7 21:34:37 server sshd\[1738\]: Invalid user tyk from 84.51.13.118
Feb  7 21:34:37 server sshd\[1738\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=84.51.13.118 
...
2020-02-08 05:41:46
125.160.66.197 attackbots
Unauthorized connection attempt from IP address 125.160.66.197 on Port 445(SMB)
2020-02-08 05:35:33
14.204.23.115 attackbots
2020-02-0715:01:101j04Bx-0004D0-1E\<=verena@rs-solution.chH=\(localhost\)[14.204.23.115]:42015P=esmtpsaX=TLSv1.2:ECDHE-RSA-AES256-GCM-SHA384:256CV=noA=dovecot_login:verena@rs-solution.chS=2084id=0603B5E6ED3917A4787D348C7876115C@rs-solution.chT="maybeit'sfate"forchefbegbin@gmail.com2020-02-0714:58:291j049L-0003wJ-Rs\<=verena@rs-solution.chH=\(localhost\)[14.162.183.20]:59021P=esmtpsaX=TLSv1.2:ECDHE-RSA-AES256-GCM-SHA384:256CV=noA=dovecot_login:verena@rs-solution.chS=2141id=1613A5F6FD2907B4686D249C689E863F@rs-solution.chT="girllikearainbow"forlesknott1@gmail.com2020-02-0714:59:451j04Aa-00040S-6Y\<=verena@rs-solution.chH=\(localhost\)[14.228.131.214]:41768P=esmtpsaX=TLSv1.2:ECDHE-RSA-AES256-GCM-SHA384:256CV=noA=dovecot_login:verena@rs-solution.chS=2184id=888D3B6863B7992AF6F3BA02F66CD50A@rs-solution.chT="Iwantsomethingbeautiful"formcdonalrambo22@gmail.com2020-02-0715:01:571j04Ch-0004Fv-RS\<=verena@rs-solution.chH=\(localhost\)[14.160.25.151]:34541P=esmtpsaX=TLSv1.2:ECDHE-RSA-AES256-GCM-SHA384:256CV=noA=dov
2020-02-08 05:40:28
147.139.135.52 attackspam
detected by Fail2Ban
2020-02-08 05:47:04
59.98.46.63 attackspambots
Unauthorized connection attempt from IP address 59.98.46.63 on Port 445(SMB)
2020-02-08 05:59:52
171.236.201.242 attackspam
Lines containing failures of 171.236.201.242
Feb  7 14:56:35 ks3370873 sshd[32223]: Invalid user admin from 171.236.201.242 port 34790
Feb  7 14:56:35 ks3370873 sshd[32223]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=171.236.201.242 


........
-----------------------------------------------
https://www.blocklist.de/en/view.html?ip=171.236.201.242
2020-02-08 05:36:48
148.101.199.50 attackbotsspam
fraudulent SSH attempt
2020-02-08 05:37:13
145.239.87.109 attackspam
fraudulent SSH attempt
2020-02-08 05:59:00
94.233.240.67 attackbotsspam
Unauthorized connection attempt from IP address 94.233.240.67 on Port 445(SMB)
2020-02-08 05:44:04
45.169.98.138 attackspam
Unauthorized connection attempt from IP address 45.169.98.138 on Port 445(SMB)
2020-02-08 05:30:32
145.239.116.169 attackbots
Automatic report - SSH Brute-Force Attack
2020-02-08 06:02:34
54.148.226.208 attackbotsspam
02/07/2020-22:58:33.493868 54.148.226.208 Protocol: 6 SURICATA TLS invalid record/traffic
2020-02-08 06:01:27
138.197.21.218 attack
Automatic report - Banned IP Access
2020-02-08 06:03:00

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