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: South Korea

Internet Service Provider: unknown

Hostname: unknown

Organization: Korea Telecom

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 <<>> 121.191.148.242
;; global options: +cmd
;; Got answer:
;; ->>HEADER<<- opcode: QUERY, status: NXDOMAIN, id: 9691
;; flags: qr rd ra ad; QUERY: 1, ANSWER: 0, AUTHORITY: 1, ADDITIONAL: 1

;; OPT PSEUDOSECTION:
; EDNS: version: 0, flags:; udp: 4096
;; QUESTION SECTION:
;121.191.148.242.		IN	A

;; AUTHORITY SECTION:
.			902	IN	SOA	a.root-servers.net. nstld.verisign-grs.com. 2019062701 1800 900 604800 86400

;; Query time: 1 msec
;; SERVER: 67.207.67.2#53(67.207.67.2)
;; WHEN: Thu Jun 27 23:15:08 CST 2019
;; MSG SIZE  rcvd: 119
Host info
Host 242.148.191.121.in-addr.arpa. not found: 3(NXDOMAIN)
Nslookup info:
Server:		67.207.67.2
Address:	67.207.67.2#53

** server can't find 242.148.191.121.in-addr.arpa: NXDOMAIN
Related IP info:
Related comments:
IP Type Details Datetime
51.77.188.147 attackspambots
445/tcp 445/tcp
[2020-04-01]2pkt
2020-04-01 22:22:57
128.72.195.163 attackspam
1433/tcp 1433/tcp 1433/tcp
[2020-04-01]3pkt
2020-04-01 22:12:07
2.154.135.94 attackbotsspam
Automatic report - Port Scan Attack
2020-04-01 22:25:11
92.222.66.234 attack
Apr  1 10:30:06 vps46666688 sshd[1810]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=92.222.66.234
Apr  1 10:30:09 vps46666688 sshd[1810]: Failed password for invalid user suyansheng from 92.222.66.234 port 38272 ssh2
...
2020-04-01 22:04:02
45.133.99.7 attackbots
2020-04-01 15:29:38 dovecot_login authenticator failed for \(\[45.133.99.7\]\) \[45.133.99.7\]: 535 Incorrect authentication data \(set_id=info@orogest.it\)
2020-04-01 15:29:46 dovecot_login authenticator failed for \(\[45.133.99.7\]\) \[45.133.99.7\]: 535 Incorrect authentication data
2020-04-01 15:29:57 dovecot_login authenticator failed for \(\[45.133.99.7\]\) \[45.133.99.7\]: 535 Incorrect authentication data
2020-04-01 15:30:02 dovecot_login authenticator failed for \(\[45.133.99.7\]\) \[45.133.99.7\]: 535 Incorrect authentication data
2020-04-01 15:30:14 dovecot_login authenticator failed for \(\[45.133.99.7\]\) \[45.133.99.7\]: 535 Incorrect authentication data
2020-04-01 21:35:17
94.131.241.23 attackspam
RDP
2020-04-01 21:53:34
5.200.240.109 attackbots
23/tcp
[2020-04-01]1pkt
2020-04-01 21:45:48
104.248.46.22 attackbots
Apr  1 15:12:44 plex sshd[11532]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=104.248.46.22  user=root
Apr  1 15:12:45 plex sshd[11532]: Failed password for root from 104.248.46.22 port 52504 ssh2
2020-04-01 21:57:34
208.109.8.97 attack
Apr  1 19:11:51 gw1 sshd[14880]: Failed password for root from 208.109.8.97 port 49710 ssh2
...
2020-04-01 22:26:21
182.226.228.82 attackbotsspam
Automatic report - Port Scan Attack
2020-04-01 21:49:19
94.130.50.80 attackbotsspam
Hits on port : 8112
2020-04-01 21:54:03
103.133.215.146 attackspam
$f2bV_matches
2020-04-01 21:47:01
14.207.116.175 attackspambots
445/tcp
[2020-04-01]1pkt
2020-04-01 21:39:50
218.92.0.201 attackbotsspam
2020-04-01T15:50:22.258668cyberdyne sshd[179870]: Failed password for root from 218.92.0.201 port 46468 ssh2
2020-04-01T15:50:24.552963cyberdyne sshd[179870]: Failed password for root from 218.92.0.201 port 46468 ssh2
2020-04-01T15:52:08.105814cyberdyne sshd[179900]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=218.92.0.201  user=root
2020-04-01T15:52:10.243367cyberdyne sshd[179900]: Failed password for root from 218.92.0.201 port 57321 ssh2
...
2020-04-01 22:07:20
123.26.60.227 attackbots
445/tcp
[2020-04-01]1pkt
2020-04-01 21:51:26

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