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 (the 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 <<>> 121.0.202.42
;; global options: +cmd
;; Got answer:
;; ->>HEADER<<- opcode: QUERY, status: NXDOMAIN, id: 36108
;; flags: qr rd ra; QUERY: 1, ANSWER: 0, AUTHORITY: 1, ADDITIONAL: 0

;; QUESTION SECTION:
;121.0.202.42.			IN	A

;; AUTHORITY SECTION:
.			30	IN	SOA	a.root-servers.net. nstld.verisign-grs.com. 2025021000 1800 900 604800 86400

;; Query time: 13 msec
;; SERVER: 183.60.83.19#53(183.60.83.19)
;; WHEN: Mon Feb 10 13:48:31 CST 2025
;; MSG SIZE  rcvd: 105
Host info
Host 42.202.0.121.in-addr.arpa. not found: 3(NXDOMAIN)
Nslookup info:
Server:		183.60.83.19
Address:	183.60.83.19#53

** server can't find 42.202.0.121.in-addr.arpa: NXDOMAIN
Related IP info:
Related comments:
IP Type Details Datetime
190.37.4.137 attackspam
Aug 22 00:27:06 mail sshd[31123]: Invalid user minecraft from 190.37.4.137
Aug 22 00:27:06 mail sshd[31123]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=190.37.4.137
Aug 22 00:27:06 mail sshd[31123]: Invalid user minecraft from 190.37.4.137
Aug 22 00:27:08 mail sshd[31123]: Failed password for invalid user minecraft from 190.37.4.137 port 44886 ssh2
Aug 22 00:35:23 mail sshd[32174]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=190.37.4.137  user=root
Aug 22 00:35:25 mail sshd[32174]: Failed password for root from 190.37.4.137 port 33772 ssh2
...
2019-08-22 11:34:57
45.55.177.230 attackspam
Aug 21 18:03:26 lcdev sshd\[27158\]: Invalid user note from 45.55.177.230
Aug 21 18:03:26 lcdev sshd\[27158\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=45.55.177.230
Aug 21 18:03:28 lcdev sshd\[27158\]: Failed password for invalid user note from 45.55.177.230 port 39413 ssh2
Aug 21 18:07:35 lcdev sshd\[27533\]: Invalid user credit from 45.55.177.230
Aug 21 18:07:35 lcdev sshd\[27533\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=45.55.177.230
2019-08-22 12:19:05
165.227.153.159 attack
Aug 22 06:08:09 server sshd\[2077\]: Invalid user shields from 165.227.153.159 port 41456
Aug 22 06:08:09 server sshd\[2077\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=165.227.153.159
Aug 22 06:08:11 server sshd\[2077\]: Failed password for invalid user shields from 165.227.153.159 port 41456 ssh2
Aug 22 06:12:06 server sshd\[21545\]: Invalid user mercat from 165.227.153.159 port 58506
Aug 22 06:12:06 server sshd\[21545\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=165.227.153.159
2019-08-22 11:24:10
107.182.190.58 attack
Aug 21 23:54:41 icinga sshd[50841]: Failed password for root from 107.182.190.58 port 45296 ssh2
Aug 22 00:24:35 icinga sshd[5190]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=107.182.190.58 
Aug 22 00:24:37 icinga sshd[5190]: Failed password for invalid user testuser from 107.182.190.58 port 52164 ssh2
...
2019-08-22 11:35:24
81.30.212.14 attack
Aug 22 05:50:38 icinga sshd[17537]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=81.30.212.14
Aug 22 05:50:40 icinga sshd[17537]: Failed password for invalid user ubnt from 81.30.212.14 port 58978 ssh2
...
2019-08-22 11:51:23
157.230.84.180 attack
Aug 21 21:37:58 vps200512 sshd\[3006\]: Invalid user backupftp from 157.230.84.180
Aug 21 21:37:58 vps200512 sshd\[3006\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=157.230.84.180
Aug 21 21:37:59 vps200512 sshd\[3006\]: Failed password for invalid user backupftp from 157.230.84.180 port 39420 ssh2
Aug 21 21:43:21 vps200512 sshd\[3264\]: Invalid user lhy from 157.230.84.180
Aug 21 21:43:21 vps200512 sshd\[3264\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=157.230.84.180
2019-08-22 12:03:09
94.60.116.71 attack
Aug 22 03:02:38 XXX sshd[47468]: Invalid user ofsaa from 94.60.116.71 port 51822
2019-08-22 11:54:41
109.74.57.201 attackbotsspam
Aug 22 00:05:00 mail sshd[28183]: Invalid user www from 109.74.57.201
Aug 22 00:05:00 mail sshd[28183]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=109.74.57.201
Aug 22 00:05:00 mail sshd[28183]: Invalid user www from 109.74.57.201
Aug 22 00:05:02 mail sshd[28183]: Failed password for invalid user www from 109.74.57.201 port 43582 ssh2
Aug 22 00:24:30 mail sshd[30728]: Invalid user vvvvv from 109.74.57.201
...
2019-08-22 11:41:05
220.163.107.130 attackbots
Aug 22 00:19:37 meumeu sshd[20647]: Failed password for invalid user garrysmod from 220.163.107.130 port 37598 ssh2
Aug 22 00:22:10 meumeu sshd[20980]: Failed password for invalid user udin from 220.163.107.130 port 50141 ssh2
Aug 22 00:24:41 meumeu sshd[21382]: Failed password for invalid user hero from 220.163.107.130 port 62413 ssh2
...
2019-08-22 11:30:22
77.228.136.62 attack
Aug 21 15:40:12 web9 sshd\[7150\]: Invalid user alumni from 77.228.136.62
Aug 21 15:40:12 web9 sshd\[7150\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=77.228.136.62
Aug 21 15:40:13 web9 sshd\[7150\]: Failed password for invalid user alumni from 77.228.136.62 port 58348 ssh2
Aug 21 15:44:49 web9 sshd\[7996\]: Invalid user beacon from 77.228.136.62
Aug 21 15:44:49 web9 sshd\[7996\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=77.228.136.62
2019-08-22 12:10:17
177.11.112.227 attack
$f2bV_matches
2019-08-22 11:33:57
5.188.84.80 attack
Automatic report - Banned IP Access
2019-08-22 12:03:42
118.173.168.113 attackbots
Automatic report - Port Scan Attack
2019-08-22 11:58:42
177.154.227.85 attackspambots
Aug 21 18:24:09 web1 postfix/smtpd[17696]: warning: unknown[177.154.227.85]: SASL PLAIN authentication failed: authentication failure
...
2019-08-22 12:01:54
83.246.93.220 attackbots
Aug 22 03:04:17 lnxded63 sshd[2936]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=83.246.93.220
2019-08-22 11:47:02

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