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: Korea Republic of

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
121.136.234.16 attackbots
 TCP (SYN) 121.136.234.16:51543 -> port 22, len 40
2020-09-21 00:50:34
121.136.234.16 attackspam
 TCP (SYN) 121.136.234.16:51543 -> port 22, len 40
2020-09-20 16:46:21
121.136.234.237 attackspambots
Unauthorized connection attempt detected from IP address 121.136.234.237 to port 81 [J]
2020-01-13 02:22:08
121.136.234.237 attackspambots
IP Ban Report : https://help-dysk.pl/wordpress-firewall-plugins/ip/121.136.234.237/ 
 KR - 1H : (53)  
 Protection Against DDoS WordPress plugin :  
 "odzyskiwanie danych help-dysk" 
 IP Address Ranges by Country : KR 
 NAME ASN : ASN4766 
 
 IP : 121.136.234.237 
 
 CIDR : 121.136.128.0/17 
 
 PREFIX COUNT : 8136 
 
 UNIQUE IP COUNT : 44725248 
 
 
 WYKRYTE ATAKI Z ASN4766 :  
  1H - 3 
  3H - 5 
  6H - 9 
 12H - 18 
 24H - 33 
 
 DateTime : 2019-10-18 13:43:14 
 
 INFO : Port Scan TELNET Detected and Blocked by ADMIN  - data recovery
2019-10-18 21:24:33
Whois info:
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Dig info:
; <<>> DiG 9.10.3-P4-Ubuntu <<>> 121.136.234.139
;; global options: +cmd
;; Got answer:
;; ->>HEADER<<- opcode: QUERY, status: NXDOMAIN, id: 32722
;; flags: qr rd ra; QUERY: 1, ANSWER: 0, AUTHORITY: 1, ADDITIONAL: 0

;; QUESTION SECTION:
;121.136.234.139.		IN	A

;; AUTHORITY SECTION:
.			600	IN	SOA	a.root-servers.net. nstld.verisign-grs.com. 2022020701 1800 900 604800 86400

;; Query time: 16 msec
;; SERVER: 183.60.83.19#53(183.60.83.19)
;; WHEN: Tue Feb 08 01:32:47 CST 2022
;; MSG SIZE  rcvd: 108
Host info
Host 139.234.136.121.in-addr.arpa. not found: 3(NXDOMAIN)
Nslookup info:
Server:		183.60.83.19
Address:	183.60.83.19#53

** server can't find 139.234.136.121.in-addr.arpa: NXDOMAIN
Related IP info:
Related comments:
IP Type Details Datetime
208.115.215.38 attackspam
firewall-block, port(s): 80/tcp, 81/tcp, 82/tcp, 83/tcp, 8080/tcp, 8081/tcp, 8082/tcp, 8083/tcp
2019-12-18 18:19:38
118.25.189.123 attackspam
Dec 17 21:39:30 kapalua sshd\[9512\]: Invalid user testftp from 118.25.189.123
Dec 17 21:39:30 kapalua sshd\[9512\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=118.25.189.123
Dec 17 21:39:32 kapalua sshd\[9512\]: Failed password for invalid user testftp from 118.25.189.123 port 52312 ssh2
Dec 17 21:48:03 kapalua sshd\[10361\]: Invalid user info from 118.25.189.123
Dec 17 21:48:03 kapalua sshd\[10361\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=118.25.189.123
2019-12-18 18:23:06
134.209.12.162 attack
Dec 17 23:29:18 hpm sshd\[4211\]: Invalid user admin7777 from 134.209.12.162
Dec 17 23:29:18 hpm sshd\[4211\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=134.209.12.162
Dec 17 23:29:21 hpm sshd\[4211\]: Failed password for invalid user admin7777 from 134.209.12.162 port 46278 ssh2
Dec 17 23:35:08 hpm sshd\[4758\]: Invalid user nobody8888 from 134.209.12.162
Dec 17 23:35:08 hpm sshd\[4758\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=134.209.12.162
2019-12-18 18:26:08
148.217.94.19 attack
Too many connections or unauthorized access detected from Arctic banned ip
2019-12-18 18:41:21
202.88.235.210 attackspam
SMTP-sasl brute force
...
2019-12-18 18:32:13
146.185.152.182 attackbotsspam
Dec 18 11:32:39 mail sshd[25390]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=146.185.152.182 
Dec 18 11:32:40 mail sshd[25390]: Failed password for invalid user sreekumara from 146.185.152.182 port 53522 ssh2
Dec 18 11:38:00 mail sshd[26321]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=146.185.152.182
2019-12-18 18:46:57
185.110.136.23 attackspambots
Dec 18 08:37:35  exim[32491]: [1\43] 1ihTtj-0008S3-7V H=(tpmarshcpa.com) [185.110.136.23] F= rejected after DATA: This message scored 17.4 spam points.
2019-12-18 18:25:54
93.90.75.196 attackbotsspam
Dec 16 17:31:42 host sshd[25340]: Invalid user dniren from 93.90.75.196 port 55186
Dec 16 17:31:42 host sshd[25340]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=93.90.75.196
Dec 16 17:31:45 host sshd[25340]: Failed password for invalid user dniren from 93.90.75.196 port 55186 ssh2
Dec 16 17:31:45 host sshd[25340]: Received disconnect from 93.90.75.196 port 55186:11: Bye Bye [preauth]
Dec 16 17:31:45 host sshd[25340]: Disconnected from invalid user dniren 93.90.75.196 port 55186 [preauth]
Dec 16 17:32:30 host sshd[25562]: Invalid user vpnguardbot from 93.90.75.196 port 59004
Dec 16 17:32:30 host sshd[25562]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=93.90.75.196
Dec 16 17:32:32 host sshd[25562]: Failed password for invalid user vpnguardbot from 93.90.75.196 port 59004 ssh2
Dec 16 17:32:33 host sshd[25562]: Received disconnect from 93.90.75.196 port 59004:11: Bye Bye [preauth]
Dec 16........
-------------------------------
2019-12-18 18:20:18
36.66.249.242 attackspam
Honeypot attack, port: 445, PTR: PTR record not found
2019-12-18 18:46:00
101.234.76.51 attack
Honeypot attack, port: 445, PTR: PTR record not found
2019-12-18 18:31:10
51.158.113.194 attackbots
Dec 18 00:13:04 hpm sshd\[8785\]: Invalid user http from 51.158.113.194
Dec 18 00:13:04 hpm sshd\[8785\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=51.158.113.194
Dec 18 00:13:07 hpm sshd\[8785\]: Failed password for invalid user http from 51.158.113.194 port 35016 ssh2
Dec 18 00:19:07 hpm sshd\[9413\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=51.158.113.194  user=root
Dec 18 00:19:09 hpm sshd\[9413\]: Failed password for root from 51.158.113.194 port 42236 ssh2
2019-12-18 18:33:21
203.187.169.101 attack
Host Scan
2019-12-18 18:51:01
103.138.41.74 attackspambots
IP blocked
2019-12-18 18:43:58
89.205.126.245 attack
Honeypot attack, port: 23, PTR: 89.205.126.245.robi.com.mk.
2019-12-18 18:56:53
222.186.180.223 attackbots
Dec 18 11:25:10 MK-Soft-Root1 sshd[11476]: Failed password for root from 222.186.180.223 port 26694 ssh2
Dec 18 11:25:11 MK-Soft-Root1 sshd[11476]: Failed password for root from 222.186.180.223 port 26694 ssh2
Dec 18 11:25:15 MK-Soft-Root1 sshd[11476]: Failed password for root from 222.186.180.223 port 26694 ssh2
...
2019-12-18 18:30:36

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