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: Gwangju

Region: Gwangju

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 <<>> 121.148.161.212
;; global options: +cmd
;; Got answer:
;; ->>HEADER<<- opcode: QUERY, status: NXDOMAIN, id: 45156
;; flags: qr rd ra; QUERY: 1, ANSWER: 0, AUTHORITY: 1, ADDITIONAL: 1

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

;; AUTHORITY SECTION:
.			434	IN	SOA	a.root-servers.net. nstld.verisign-grs.com. 2020090200 1800 900 604800 86400

;; Query time: 55 msec
;; SERVER: 183.60.83.19#53(183.60.83.19)
;; WHEN: Wed Sep 02 17:09:16 CST 2020
;; MSG SIZE  rcvd: 119
Host info
Host 212.161.148.121.in-addr.arpa. not found: 3(NXDOMAIN)
Nslookup info:
Server:		183.60.83.19
Address:	183.60.83.19#53

** server can't find 212.161.148.121.in-addr.arpa: NXDOMAIN
Related IP info:
Related comments:
IP Type Details Datetime
5.53.114.209 attack
...
2020-05-14 18:19:47
121.128.135.73 attack
Dovecot Invalid User Login Attempt.
2020-05-14 17:54:13
14.239.35.39 attackspambots
May 14 05:07:04 vbuntu sshd[7099]: warning: /etc/hosts.allow, line 11: host name/address mismatch: 14.239.35.39 != static.vnpt.vn
May 14 05:07:04 vbuntu sshd[7099]: refused connect from 14.239.35.39 (14.239.35.39)
May 14 05:07:04 vbuntu sshd[7100]: warning: /etc/hosts.allow, line 11: host name/address mismatch: 14.239.35.39 != static.vnpt.vn
May 14 05:07:04 vbuntu sshd[7100]: refused connect from 14.239.35.39 (14.239.35.39)


........
-----------------------------------------------
https://www.blocklist.de/en/view.html?ip=14.239.35.39
2020-05-14 18:31:57
103.80.36.34 attack
May 14 12:05:31 plex sshd[905]: Invalid user oracle from 103.80.36.34 port 58150
2020-05-14 18:25:41
180.76.97.180 attackspam
May 14 11:01:53 [host] sshd[32011]: Invalid user d
May 14 11:01:53 [host] sshd[32011]: pam_unix(sshd:
May 14 11:01:55 [host] sshd[32011]: Failed passwor
2020-05-14 18:10:45
182.61.46.245 attackspam
Invalid user devuser from 182.61.46.245 port 49142
2020-05-14 18:17:11
51.91.250.49 attackspam
Invalid user z from 51.91.250.49 port 58682
2020-05-14 18:13:44
171.240.149.222 attackspam
May 14 05:47:01 nextcloud sshd\[22995\]: Invalid user 666666 from 171.240.149.222
May 14 05:47:01 nextcloud sshd\[22995\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=171.240.149.222
May 14 05:47:03 nextcloud sshd\[22995\]: Failed password for invalid user 666666 from 171.240.149.222 port 56809 ssh2
2020-05-14 18:18:43
77.88.5.81 attackspambots
port scan and connect, tcp 443 (https)
2020-05-14 18:23:53
103.107.245.122 attack
May 14 05:05:41 new sshd[24360]: Failed password for invalid user admin1 from 103.107.245.122 port 62012 ssh2
May 14 05:05:42 new sshd[24362]: Failed password for invalid user admin1 from 103.107.245.122 port 62014 ssh2
May 14 05:05:42 new sshd[24364]: Failed password for invalid user admin1 from 103.107.245.122 port 62026 ssh2
May 14 05:05:42 new sshd[24360]: Connection closed by 103.107.245.122 [preauth]
May 14 05:05:42 new sshd[24362]: Connection closed by 103.107.245.122 [preauth]
May 14 05:05:42 new sshd[24364]: Connection closed by 103.107.245.122 [preauth]


........
-----------------------------------------------
https://www.blocklist.de/en/view.html?ip=103.107.245.122
2020-05-14 18:16:56
203.211.143.85 attack
Attempts to probe web pages for vulnerable PHP or other applications
2020-05-14 18:21:28
45.66.208.148 attack
Chat Spam
2020-05-14 18:39:45
80.14.99.14 attack
May 14 11:42:06 mail sshd[24989]: Invalid user confluence from 80.14.99.14
May 14 11:42:06 mail sshd[24989]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=80.14.99.14
May 14 11:42:06 mail sshd[24989]: Invalid user confluence from 80.14.99.14
May 14 11:42:08 mail sshd[24989]: Failed password for invalid user confluence from 80.14.99.14 port 42478 ssh2
May 14 11:56:41 mail sshd[26751]: Invalid user vbox from 80.14.99.14
...
2020-05-14 18:31:09
188.219.251.4 attackbots
web-1 [ssh_2] SSH Attack
2020-05-14 18:10:29
222.186.175.182 attackbotsspam
2020-05-14T12:35:51.575090centos sshd[8109]: Failed password for root from 222.186.175.182 port 9314 ssh2
2020-05-14T12:35:55.063085centos sshd[8109]: Failed password for root from 222.186.175.182 port 9314 ssh2
2020-05-14T12:35:58.750854centos sshd[8109]: Failed password for root from 222.186.175.182 port 9314 ssh2
...
2020-05-14 18:38:27

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