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:
No discussion about this subnet yet..
Whois info:
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Dig info:
; <<>> DiG 9.10.3-P4-Ubuntu <<>> 121.135.243.194
;; global options: +cmd
;; Got answer:
;; ->>HEADER<<- opcode: QUERY, status: NXDOMAIN, id: 58896
;; flags: qr rd ra; QUERY: 1, ANSWER: 0, AUTHORITY: 1, ADDITIONAL: 0

;; QUESTION SECTION:
;121.135.243.194.		IN	A

;; AUTHORITY SECTION:
.			600	IN	SOA	a.root-servers.net. nstld.verisign-grs.com. 2022031200 1800 900 604800 86400

;; Query time: 22 msec
;; SERVER: 183.60.83.19#53(183.60.83.19)
;; WHEN: Sat Mar 12 13:29:44 CST 2022
;; MSG SIZE  rcvd: 108
Host info
Host 194.243.135.121.in-addr.arpa. not found: 3(NXDOMAIN)
Nslookup info:
Server:		183.60.83.19
Address:	183.60.83.19#53

** server can't find 194.243.135.121.in-addr.arpa: NXDOMAIN
Related IP info:
Related comments:
IP Type Details Datetime
177.69.44.193 attack
SSH Brute Force, server-1 sshd[14459]: Failed password for invalid user hydra from 177.69.44.193 port 36353 ssh2
2019-11-05 23:17:39
222.186.175.150 attackspambots
Nov  5 16:00:46 MK-Soft-Root2 sshd[23763]: Failed password for root from 222.186.175.150 port 15356 ssh2
Nov  5 16:00:52 MK-Soft-Root2 sshd[23763]: Failed password for root from 222.186.175.150 port 15356 ssh2
...
2019-11-05 23:15:21
200.222.110.36 attack
2019-11-05T15:33:26.852628shield sshd\[4605\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=200.222.110.36  user=root
2019-11-05T15:33:28.875707shield sshd\[4605\]: Failed password for root from 200.222.110.36 port 45422 ssh2
2019-11-05T15:38:29.164666shield sshd\[5003\]: Invalid user loring from 200.222.110.36 port 55854
2019-11-05T15:38:29.168824shield sshd\[5003\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=200.222.110.36
2019-11-05T15:38:30.790083shield sshd\[5003\]: Failed password for invalid user loring from 200.222.110.36 port 55854 ssh2
2019-11-05 23:51:29
139.59.14.210 attackspambots
SSH Bruteforce
2019-11-05 23:34:49
182.151.37.230 attackspambots
2019-11-05T15:11:40.130203shield sshd\[1427\]: Invalid user nexus from 182.151.37.230 port 50094
2019-11-05T15:11:40.134517shield sshd\[1427\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=182.151.37.230
2019-11-05T15:11:41.535148shield sshd\[1427\]: Failed password for invalid user nexus from 182.151.37.230 port 50094 ssh2
2019-11-05T15:17:51.003656shield sshd\[2336\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=182.151.37.230  user=root
2019-11-05T15:17:52.865878shield sshd\[2336\]: Failed password for root from 182.151.37.230 port 58126 ssh2
2019-11-05 23:31:25
106.51.3.214 attackbots
Nov  5 15:26:30 fr01 sshd[16871]: Invalid user PDV from 106.51.3.214
Nov  5 15:26:30 fr01 sshd[16871]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=106.51.3.214
Nov  5 15:26:30 fr01 sshd[16871]: Invalid user PDV from 106.51.3.214
Nov  5 15:26:32 fr01 sshd[16871]: Failed password for invalid user PDV from 106.51.3.214 port 35610 ssh2
Nov  5 15:41:18 fr01 sshd[19500]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=106.51.3.214  user=root
Nov  5 15:41:20 fr01 sshd[19500]: Failed password for root from 106.51.3.214 port 52383 ssh2
...
2019-11-05 23:13:18
120.88.46.226 attack
Nov  5 15:37:11 * sshd[12005]: Failed password for root from 120.88.46.226 port 44884 ssh2
Nov  5 15:42:26 * sshd[12758]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=120.88.46.226
2019-11-05 23:42:56
185.140.248.55 attack
Portscan or hack attempt detected by psad/fwsnort
2019-11-05 23:50:24
106.54.113.118 attackspambots
SSH Brute Force, server-1 sshd[12569]: Failed password for invalid user wangxiufang from 106.54.113.118 port 46970 ssh2
2019-11-05 23:26:29
115.159.25.60 attackbotsspam
Nov  5 04:34:55 sachi sshd\[25378\]: Invalid user ns from 115.159.25.60
Nov  5 04:34:55 sachi sshd\[25378\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=115.159.25.60
Nov  5 04:34:57 sachi sshd\[25378\]: Failed password for invalid user ns from 115.159.25.60 port 41396 ssh2
Nov  5 04:41:01 sachi sshd\[25931\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=115.159.25.60  user=root
Nov  5 04:41:03 sachi sshd\[25931\]: Failed password for root from 115.159.25.60 port 50414 ssh2
2019-11-05 23:39:23
201.47.158.130 attack
Nov  5 15:34:56 jane sshd[31450]: Failed password for root from 201.47.158.130 port 49422 ssh2
...
2019-11-05 23:10:10
81.22.45.159 attack
11/05/2019-09:40:57.922357 81.22.45.159 Protocol: 6 ET DROP Dshield Block Listed Source group 1
2019-11-05 23:44:52
222.186.180.41 attackspambots
Nov  5 17:11:52 pkdns2 sshd\[57584\]: Failed password for root from 222.186.180.41 port 26906 ssh2Nov  5 17:11:57 pkdns2 sshd\[57584\]: Failed password for root from 222.186.180.41 port 26906 ssh2Nov  5 17:12:01 pkdns2 sshd\[57584\]: Failed password for root from 222.186.180.41 port 26906 ssh2Nov  5 17:12:04 pkdns2 sshd\[57584\]: Failed password for root from 222.186.180.41 port 26906 ssh2Nov  5 17:12:09 pkdns2 sshd\[57584\]: Failed password for root from 222.186.180.41 port 26906 ssh2Nov  5 17:12:21 pkdns2 sshd\[57613\]: Failed password for root from 222.186.180.41 port 27778 ssh2
...
2019-11-05 23:13:41
92.63.194.26 attackspambots
Nov  5 16:09:56 vpn01 sshd[8911]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=92.63.194.26
Nov  5 16:09:58 vpn01 sshd[8911]: Failed password for invalid user admin from 92.63.194.26 port 42100 ssh2
...
2019-11-05 23:20:25
185.176.27.254 attack
11/05/2019-10:25:29.014207 185.176.27.254 Protocol: 6 ET SCAN NMAP -sS window 1024
2019-11-05 23:29:18

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