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: Yongin-si

Region: Gyeonggi-do

Country: South Korea

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:
IP Type Details Datetime
121.137.131.248 attack
Honeypot attack, port: 81, PTR: PTR record not found
2020-02-27 05:21:33
Whois info:
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Dig info:
; <<>> DiG 9.10.3-P4-Ubuntu <<>> 121.137.131.14
;; global options: +cmd
;; Got answer:
;; ->>HEADER<<- opcode: QUERY, status: NXDOMAIN, id: 9991
;; flags: qr rd ra; QUERY: 1, ANSWER: 0, AUTHORITY: 1, ADDITIONAL: 0

;; QUESTION SECTION:
;121.137.131.14.			IN	A

;; AUTHORITY SECTION:
.			401	IN	SOA	a.root-servers.net. nstld.verisign-grs.com. 2022070301 1800 900 604800 86400

;; Query time: 23 msec
;; SERVER: 183.60.83.19#53(183.60.83.19)
;; WHEN: Mon Jul 04 04:31:39 CST 2022
;; MSG SIZE  rcvd: 107
Host info
Host 14.131.137.121.in-addr.arpa. not found: 3(NXDOMAIN)
Nslookup info:
Server:		183.60.83.19
Address:	183.60.83.19#53

** server can't find 14.131.137.121.in-addr.arpa: NXDOMAIN
Related IP info:
Related comments:
IP Type Details Datetime
168.228.149.141 attack
failed_logins
2019-06-23 05:40:07
111.246.190.240 attack
port 23 attempt blocked
2019-06-23 05:06:39
103.225.95.132 attack
port 23 attempt blocked
2019-06-23 05:08:21
185.222.209.56 attackspambots
Jun 22 22:29:02 mail postfix/smtpd\[11167\]: warning: unknown\[185.222.209.56\]: SASL PLAIN authentication failed: \
Jun 22 22:29:10 mail postfix/smtpd\[11166\]: warning: unknown\[185.222.209.56\]: SASL PLAIN authentication failed: \
Jun 22 22:30:16 mail postfix/smtpd\[11197\]: warning: unknown\[185.222.209.56\]: SASL PLAIN authentication failed: \
Jun 22 23:07:45 mail postfix/smtpd\[11973\]: warning: unknown\[185.222.209.56\]: SASL PLAIN authentication failed: \
2019-06-23 05:13:00
60.6.185.230 attack
port 23 attempt blocked
2019-06-23 05:24:06
60.216.221.110 attack
port 23 attempt blocked
2019-06-23 05:23:40
202.40.183.234 attackbots
Mail sent to address harvested from public web site
2019-06-23 05:43:27
111.37.160.28 attackspambots
port 23 attempt blocked
2019-06-23 05:08:01
49.67.141.122 attackbots
2019-06-22T15:58:58.102836 X postfix/smtpd[45392]: warning: unknown[49.67.141.122]: SASL LOGIN authentication failed: UGFzc3dvcmQ6
2019-06-22T16:33:23.383424 X postfix/smtpd[50851]: warning: unknown[49.67.141.122]: SASL LOGIN authentication failed: UGFzc3dvcmQ6
2019-06-22T16:34:27.005463 X postfix/smtpd[50732]: warning: unknown[49.67.141.122]: SASL LOGIN authentication failed: UGFzc3dvcmQ6
2019-06-23 05:03:54
191.53.221.172 attackbots
Distributed brute force attack
2019-06-23 05:42:08
121.226.60.143 attackspambots
2019-06-22T13:12:50.411835 X postfix/smtpd[23000]: warning: unknown[121.226.60.143]: SASL LOGIN authentication failed: UGFzc3dvcmQ6
2019-06-22T15:08:57.044003 X postfix/smtpd[39207]: warning: unknown[121.226.60.143]: SASL LOGIN authentication failed: UGFzc3dvcmQ6
2019-06-22T16:34:11.156578 X postfix/smtpd[50928]: warning: unknown[121.226.60.143]: SASL LOGIN authentication failed: UGFzc3dvcmQ6
2019-06-23 05:10:36
202.131.237.182 attack
SSH Brute-Forcing (ownc)
2019-06-23 05:03:32
112.221.132.29 attack
Spam to target mail address hacked/leaked/bought from Kachingle
2019-06-23 05:39:50
191.53.248.80 attack
failed_logins
2019-06-23 05:18:57
40.112.56.251 attack
DATE:2019-06-22 17:45:49, IP:40.112.56.251, PORT:telnet Telnet brute force auth on honeypot server (honey-neo-dc-bis)
2019-06-23 05:32:57

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