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:
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Dig info:
; <<>> DiG 9.10.3-P4-Ubuntu <<>> 121.135.242.39
;; global options: +cmd
;; Got answer:
;; ->>HEADER<<- opcode: QUERY, status: NXDOMAIN, id: 35698
;; flags: qr rd ra; QUERY: 1, ANSWER: 0, AUTHORITY: 1, ADDITIONAL: 0

;; QUESTION SECTION:
;121.135.242.39.			IN	A

;; AUTHORITY SECTION:
.			599	IN	SOA	a.root-servers.net. nstld.verisign-grs.com. 2022021202 1800 900 604800 86400

;; Query time: 18 msec
;; SERVER: 183.60.83.19#53(183.60.83.19)
;; WHEN: Sun Feb 13 09:53:44 CST 2022
;; MSG SIZE  rcvd: 107
Host info
Host 39.242.135.121.in-addr.arpa. not found: 3(NXDOMAIN)
Nslookup info:
Server:		183.60.83.19
Address:	183.60.83.19#53

** server can't find 39.242.135.121.in-addr.arpa: NXDOMAIN
Related IP info:
Related comments:
IP Type Details Datetime
49.88.112.65 attackbotsspam
Oct 12 00:59:08 hanapaa sshd\[25661\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=49.88.112.65  user=root
Oct 12 00:59:10 hanapaa sshd\[25661\]: Failed password for root from 49.88.112.65 port 30661 ssh2
Oct 12 00:59:56 hanapaa sshd\[25753\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=49.88.112.65  user=root
Oct 12 00:59:58 hanapaa sshd\[25753\]: Failed password for root from 49.88.112.65 port 61993 ssh2
Oct 12 01:00:43 hanapaa sshd\[25814\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=49.88.112.65  user=root
2019-10-12 19:21:34
116.118.87.180 attackspambots
Attempt to attack host OS, exploiting network vulnerabilities, on 12-10-2019 06:55:16.
2019-10-12 19:49:41
198.71.230.52 attackspam
Automated report (2019-10-12T05:55:55+00:00). Non-escaped characters in POST detected (bot indicator).
2019-10-12 19:29:16
61.14.229.46 attack
Unauthorized connection attempt from IP address 61.14.229.46 on Port 445(SMB)
2019-10-12 19:45:17
73.74.159.94 attackspam
2019-10-12T11:19:11.731956abusebot-7.cloudsearch.cf sshd\[10409\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=c-73-74-159-94.hsd1.il.comcast.net  user=root
2019-10-12 19:53:11
188.213.174.36 attackspam
Oct 12 12:42:27 microserver sshd[5190]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=188.213.174.36  user=root
Oct 12 12:42:29 microserver sshd[5190]: Failed password for root from 188.213.174.36 port 49974 ssh2
Oct 12 12:46:11 microserver sshd[5795]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=188.213.174.36  user=root
Oct 12 12:46:13 microserver sshd[5795]: Failed password for root from 188.213.174.36 port 60598 ssh2
Oct 12 12:49:50 microserver sshd[6005]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=188.213.174.36  user=root
Oct 12 13:00:42 microserver sshd[7784]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=188.213.174.36  user=root
Oct 12 13:00:44 microserver sshd[7784]: Failed password for root from 188.213.174.36 port 46650 ssh2
Oct 12 13:04:16 microserver sshd[7993]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=
2019-10-12 19:57:39
186.170.28.46 attackspambots
2019-10-12T11:20:05.369475abusebot-2.cloudsearch.cf sshd\[21658\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=186.170.28.46  user=root
2019-10-12 19:47:01
181.40.73.86 attackspam
Oct 12 13:09:37 debian64 sshd\[1850\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=181.40.73.86  user=root
Oct 12 13:09:39 debian64 sshd\[1850\]: Failed password for root from 181.40.73.86 port 62921 ssh2
Oct 12 13:14:26 debian64 sshd\[2910\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=181.40.73.86  user=root
...
2019-10-12 19:25:46
45.82.153.35 attackbotsspam
10/12/2019-13:26:02.453707 45.82.153.35 Protocol: 6 ET CINS Active Threat Intelligence Poor Reputation IP group 44
2019-10-12 19:35:54
178.57.86.206 attack
[portscan] Port scan
2019-10-12 19:47:49
157.230.163.6 attackspambots
Oct 12 13:01:39 vps647732 sshd[29578]: Failed password for root from 157.230.163.6 port 33178 ssh2
...
2019-10-12 19:20:21
51.79.71.142 attack
Oct 11 23:06:50 home sshd[25951]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=51.79.71.142  user=root
Oct 11 23:06:52 home sshd[25951]: Failed password for root from 51.79.71.142 port 58370 ssh2
Oct 11 23:29:22 home sshd[26246]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=51.79.71.142  user=root
Oct 11 23:29:25 home sshd[26246]: Failed password for root from 51.79.71.142 port 54850 ssh2
Oct 11 23:32:59 home sshd[26255]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=51.79.71.142  user=root
Oct 11 23:33:01 home sshd[26255]: Failed password for root from 51.79.71.142 port 38248 ssh2
Oct 11 23:36:49 home sshd[26312]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=51.79.71.142  user=root
Oct 11 23:36:52 home sshd[26312]: Failed password for root from 51.79.71.142 port 49890 ssh2
Oct 11 23:40:35 home sshd[26333]: pam_unix(sshd:auth): authenticatio
2019-10-12 19:29:32
45.227.255.202 attack
Port Scan  IP:45.227.255.202
2019-10-12 19:39:26
194.36.101.234 attackspam
Unauthorised access (Oct 12) SRC=194.36.101.234 LEN=40 TOS=0x08 PREC=0x20 TTL=235 ID=34181 TCP DPT=1433 WINDOW=1024 SYN
2019-10-12 19:43:02
223.171.32.56 attack
ssh failed login
2019-10-12 19:41:53

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