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:
b
Dig info:
; <<>> DiG 9.10.3-P4-Ubuntu <<>> 121.150.78.223
;; global options: +cmd
;; Got answer:
;; ->>HEADER<<- opcode: QUERY, status: NXDOMAIN, id: 8802
;; flags: qr rd ra; QUERY: 1, ANSWER: 0, AUTHORITY: 1, ADDITIONAL: 0

;; QUESTION SECTION:
;121.150.78.223.			IN	A

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

;; Query time: 62 msec
;; SERVER: 183.60.83.19#53(183.60.83.19)
;; WHEN: Tue Mar 08 20:01:42 CST 2022
;; MSG SIZE  rcvd: 107
Host info
Host 223.78.150.121.in-addr.arpa. not found: 3(NXDOMAIN)
Nslookup info:
Server:		183.60.83.19
Address:	183.60.83.19#53

** server can't find 223.78.150.121.in-addr.arpa: NXDOMAIN
Related IP info:
Related comments:
IP Type Details Datetime
195.154.29.107 attackspam
195.154.29.107 - - \[16/Nov/2019:07:07:36 +0000\] "POST /wp/wp-login.php HTTP/1.1" 200 4205 "-" "Mozilla/5.0 \(X11\; Ubuntu\; Linux x86_64\; rv:62.0\) Gecko/20100101 Firefox/62.0"
195.154.29.107 - - \[16/Nov/2019:07:07:36 +0000\] "POST /wp/xmlrpc.php HTTP/1.1" 200 403 "-" "Mozilla/5.0 \(X11\; Ubuntu\; Linux x86_64\; rv:62.0\) Gecko/20100101 Firefox/62.0"
...
2019-11-16 15:17:01
119.7.130.112 attack
Honeypot attack, port: 23, PTR: PTR record not found
2019-11-16 14:54:06
182.116.41.36 attackspambots
Honeypot attack, port: 23, PTR: hn.kd.ny.adsl.
2019-11-16 14:47:46
27.70.153.187 attack
Nov 16 11:53:27 gw1 sshd[23257]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=27.70.153.187
Nov 16 11:53:29 gw1 sshd[23257]: Failed password for invalid user tomcat from 27.70.153.187 port 25912 ssh2
...
2019-11-16 14:53:39
116.203.8.63 attackspam
2019-11-16T06:29:38.860287abusebot-8.cloudsearch.cf sshd\[17267\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=static.63.8.203.116.clients.your-server.de  user=root
2019-11-16 15:01:01
187.253.13.25 attack
Automatic report - Port Scan Attack
2019-11-16 15:14:56
174.138.58.149 attackbotsspam
Nov 16 07:52:07 dedicated sshd[5929]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=174.138.58.149  user=root
Nov 16 07:52:09 dedicated sshd[5929]: Failed password for root from 174.138.58.149 port 60554 ssh2
2019-11-16 15:05:22
78.158.180.57 attack
445/tcp 445/tcp 445/tcp...
[2019-09-28/11-16]7pkt,1pt.(tcp)
2019-11-16 14:22:06
189.141.210.33 attack
Automatic report - Port Scan Attack
2019-11-16 15:03:50
211.137.225.96 attackspambots
Honeypot attack, port: 23, PTR: PTR record not found
2019-11-16 14:55:53
42.230.70.12 attackspambots
Honeypot attack, port: 23, PTR: hn.kd.ny.adsl.
2019-11-16 15:04:42
46.105.122.127 attack
2019-11-16T06:29:42.012947abusebot-4.cloudsearch.cf sshd\[11192\]: Invalid user mysql from 46.105.122.127 port 60772
2019-11-16 14:59:05
178.47.148.94 attackspam
Lines containing failures of 178.47.148.94
Nov 16 05:43:17 mx-in-02 sshd[23748]: Invalid user admin from 178.47.148.94 port 39282
Nov 16 05:43:17 mx-in-02 sshd[23748]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=178.47.148.94 
Nov 16 05:43:19 mx-in-02 sshd[23748]: Failed password for invalid user admin from 178.47.148.94 port 39282 ssh2


........
-----------------------------------------------
https://www.blocklist.de/en/view.html?ip=178.47.148.94
2019-11-16 14:27:08
139.155.33.169 attackbotsspam
Nov 16 06:38:16 OPSO sshd\[18546\]: Invalid user red5 from 139.155.33.169 port 42040
Nov 16 06:38:16 OPSO sshd\[18546\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=139.155.33.169
Nov 16 06:38:19 OPSO sshd\[18546\]: Failed password for invalid user red5 from 139.155.33.169 port 42040 ssh2
Nov 16 06:43:49 OPSO sshd\[19497\]: Invalid user asterisk from 139.155.33.169 port 49198
Nov 16 06:43:50 OPSO sshd\[19497\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=139.155.33.169
2019-11-16 14:24:05
14.136.42.121 attack
5555/tcp 5555/tcp 5555/tcp
[2019-10-06/11-16]3pkt
2019-11-16 14:28:25

Recently Reported IPs

114.38.128.112 121.151.47.113 121.150.78.208 114.38.8.18
114.39.117.74 114.4.221.189 114.4.98.150 121.155.70.169
121.156.193.137 121.156.109.92 121.155.82.73 121.156.107.212
121.156.176.14 121.156.170.38 121.155.83.175 121.156.155.40
114.40.115.91 121.156.193.140 121.155.40.80 121.156.240.10