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: Yeosu

Region: Jeollanam-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:
No discussion about this subnet yet..
Whois info:
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Dig info:
; <<>> DiG 9.10.3-P4-Ubuntu <<>> 121.149.142.78
;; global options: +cmd
;; Got answer:
;; ->>HEADER<<- opcode: QUERY, status: NXDOMAIN, id: 46981
;; flags: qr rd ra; QUERY: 1, ANSWER: 0, AUTHORITY: 1, ADDITIONAL: 0

;; QUESTION SECTION:
;121.149.142.78.			IN	A

;; AUTHORITY SECTION:
.			30	IN	SOA	a.root-servers.net. nstld.verisign-grs.com. 2025022802 1800 900 604800 86400

;; Query time: 41 msec
;; SERVER: 183.60.83.19#53(183.60.83.19)
;; WHEN: Sat Mar 01 08:46:20 CST 2025
;; MSG SIZE  rcvd: 107
Host info
Host 78.142.149.121.in-addr.arpa. not found: 3(NXDOMAIN)
Nslookup info:
Server:		183.60.83.19
Address:	183.60.83.19#53

** server can't find 78.142.149.121.in-addr.arpa: NXDOMAIN
Related IP info:
Related comments:
IP Type Details Datetime
54.39.144.23 attack
$f2bV_matches
2019-07-08 05:27:35
187.87.10.127 attackbots
failed_logins
2019-07-08 05:14:42
173.23.225.40 attackspam
SSH Brute Force
2019-07-08 05:41:52
112.112.7.202 attackspam
Jul  7 15:29:01 mail sshd\[7917\]: Invalid user teamspeak3 from 112.112.7.202
Jul  7 15:29:01 mail sshd\[7917\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=112.112.7.202
Jul  7 15:29:04 mail sshd\[7917\]: Failed password for invalid user teamspeak3 from 112.112.7.202 port 36226 ssh2
...
2019-07-08 05:26:55
222.64.219.42 attack
SMB Server BruteForce Attack
2019-07-08 05:22:15
200.109.65.76 attack
Unauthorized connection attempt from IP address 200.109.65.76 on Port 445(SMB)
2019-07-08 05:04:00
128.199.195.139 attack
ft-1848-fussball.de 128.199.195.139 \[07/Jul/2019:22:35:35 +0200\] "POST /wp-login.php HTTP/1.1" 200 2310 "-" "Mozilla/5.0 \(X11\; Ubuntu\; Linux x86_64\; rv:62.0\) Gecko/20100101 Firefox/62.0"
ft-1848-fussball.de 128.199.195.139 \[07/Jul/2019:22:35:36 +0200\] "POST /wp-login.php HTTP/1.1" 200 2277 "-" "Mozilla/5.0 \(X11\; Ubuntu\; Linux x86_64\; rv:62.0\) Gecko/20100101 Firefox/62.0"
2019-07-08 05:17:47
112.16.93.184 attackspambots
Jul  7 19:40:45 ncomp sshd[29444]: Invalid user a from 112.16.93.184
Jul  7 19:40:45 ncomp sshd[29444]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=112.16.93.184
Jul  7 19:40:45 ncomp sshd[29444]: Invalid user a from 112.16.93.184
Jul  7 19:40:47 ncomp sshd[29444]: Failed password for invalid user a from 112.16.93.184 port 50420 ssh2
2019-07-08 05:25:32
148.72.232.158 attackbotsspam
WordPress wp-login brute force :: 148.72.232.158 0.148 BYPASS [08/Jul/2019:01:32:44  1000] [censored_1] "POST /wp-login.php HTTP/1.1" 200 4919 "-" "Mozilla/5.0 (X11; Ubuntu; Linux x86_64; rv:62.0) Gecko/20100101 Firefox/62.0"
2019-07-08 05:34:14
27.207.178.195 attackspambots
firewall-block, port(s): 23/tcp
2019-07-08 05:10:20
159.192.144.203 attackspam
Invalid user anna from 159.192.144.203 port 55936
pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=159.192.144.203
Failed password for invalid user anna from 159.192.144.203 port 55936 ssh2
pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=159.192.144.203  user=nagios
Failed password for nagios from 159.192.144.203 port 41996 ssh2
2019-07-08 05:19:48
42.201.204.188 attack
firewall-block, port(s): 445/tcp
2019-07-08 05:04:28
109.190.118.177 attack
Time:     Sun Jul  7 09:17:51 2019 -0400
IP:       109.190.118.177 (FR/France/177-118-190-109.dsl.ovh.fr)
Failures: 30 (smtpauth)
Interval: 3600 seconds
Blocked:  Permanent Block
2019-07-08 05:05:26
60.165.208.28 attackspam
Jul  7 21:14:26 yabzik sshd[17605]: Failed password for root from 60.165.208.28 port 60280 ssh2
Jul  7 21:14:28 yabzik sshd[17605]: Failed password for root from 60.165.208.28 port 60280 ssh2
Jul  7 21:14:30 yabzik sshd[17605]: Failed password for root from 60.165.208.28 port 60280 ssh2
Jul  7 21:14:33 yabzik sshd[17605]: Failed password for root from 60.165.208.28 port 60280 ssh2
2019-07-08 05:43:29
200.69.204.143 attackbots
$f2bV_matches
2019-07-08 05:24:52

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