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: IANA Special-Purpose Address

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 <<>> 242.121.125.204
;; global options: +cmd
;; Got answer:
;; ->>HEADER<<- opcode: QUERY, status: NXDOMAIN, id: 51173
;; flags: qr rd ra; QUERY: 1, ANSWER: 0, AUTHORITY: 1, ADDITIONAL: 0

;; QUESTION SECTION:
;242.121.125.204.		IN	A

;; AUTHORITY SECTION:
.			30	IN	SOA	a.root-servers.net. nstld.verisign-grs.com. 2025021900 1800 900 604800 86400

;; Query time: 38 msec
;; SERVER: 183.60.83.19#53(183.60.83.19)
;; WHEN: Wed Feb 19 19:02:08 CST 2025
;; MSG SIZE  rcvd: 108
Host info
Host 204.125.121.242.in-addr.arpa. not found: 3(NXDOMAIN)
Nslookup info:
Server:		183.60.83.19
Address:	183.60.83.19#53

** server can't find 204.125.121.242.in-addr.arpa: NXDOMAIN
Related IP info:
Related comments:
IP Type Details Datetime
104.168.147.210 attackbotsspam
Jul  7 18:04:45 core01 sshd\[15478\]: Invalid user sysadmin from 104.168.147.210 port 48364
Jul  7 18:04:45 core01 sshd\[15478\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=104.168.147.210
...
2019-07-08 05:37:33
147.135.195.254 attackspam
Attempted SSH login
2019-07-08 05:44:26
190.3.25.122 attack
Jul  7 20:52:52 MK-Soft-Root2 sshd\[10123\]: Invalid user du from 190.3.25.122 port 33672
Jul  7 20:52:52 MK-Soft-Root2 sshd\[10123\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=190.3.25.122
Jul  7 20:52:53 MK-Soft-Root2 sshd\[10123\]: Failed password for invalid user du from 190.3.25.122 port 33672 ssh2
...
2019-07-08 05:55:25
64.8.71.112 attackbotsspam
Received: from 10.213.252.189  (EHLO smtp.knology.net) (64.8.71.112)
  by mta4399.mail.gq1.yahoo.com with SMTPS; Sun, 07 Jul 2019 05:10:55 +0000
Return-Path: 
2019-07-08 05:43:58
170.239.22.36 attackbots
SMTP-sasl brute force
...
2019-07-08 05:37:57
42.243.204.237 attackspambots
Jul  7 18:43:42 mail sshd[20889]: Invalid user service from 42.243.204.237
Jul  7 18:43:42 mail sshd[20889]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=42.243.204.237
Jul  7 18:43:43 mail sshd[20889]: Failed password for invalid user service from 42.243.204.237 port 55303 ssh2
Jul  7 18:43:46 mail sshd[20889]: Failed password for invalid user service from 42.243.204.237 port 55303 ssh2
Jul  7 18:43:48 mail sshd[20889]: Failed password for invalid user service from 42.243.204.237 port 55303 ssh2

........
-----------------------------------------------
https://www.blocklist.de/en/view.html?ip=42.243.204.237
2019-07-08 05:09:54
82.102.164.229 attackspam
Brute force attempt
2019-07-08 05:19:13
94.191.2.228 attackspam
Jul  7 18:54:50 localhost sshd\[73373\]: Invalid user everdata from 94.191.2.228 port 35527
Jul  7 18:54:50 localhost sshd\[73373\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=94.191.2.228
Jul  7 18:54:52 localhost sshd\[73373\]: Failed password for invalid user everdata from 94.191.2.228 port 35527 ssh2
Jul  7 18:57:35 localhost sshd\[73411\]: Invalid user sandeep from 94.191.2.228 port 60937
Jul  7 18:57:35 localhost sshd\[73411\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=94.191.2.228
...
2019-07-08 05:30:15
37.156.78.27 attackbotsspam
firewall-block, port(s): 80/tcp
2019-07-08 05:08:28
58.151.77.38 attackspam
scan for php phpmyadmin database files
2019-07-08 05:50:08
117.62.132.229 attackbotsspam
22/tcp
[2019-07-07]1pkt
2019-07-08 05:21:55
35.231.123.62 attackspambots
Jul  7 20:47:35 XXX sshd[62119]: Invalid user svn from 35.231.123.62 port 39500
2019-07-08 05:53:32
86.34.220.174 attackspam
Jul  7 15:28:55 mail kernel: \[1551677.510087\] \[UFW BLOCK\] IN=eth0 OUT= MAC=00:50:56:3d:86:ee:00:08:e3:ff:fd:90:08:00 SRC=86.34.220.174 DST=91.205.173.180 LEN=52 TOS=0x00 PREC=0x00 TTL=54 ID=56532 DF PROTO=TCP SPT=49009 DPT=9527 WINDOW=14600 RES=0x00 SYN URGP=0 
Jul  7 15:28:58 mail kernel: \[1551680.470982\] \[UFW BLOCK\] IN=eth0 OUT= MAC=00:50:56:3d:86:ee:00:08:e3:ff:fd:90:08:00 SRC=86.34.220.174 DST=91.205.173.180 LEN=52 TOS=0x00 PREC=0x00 TTL=54 ID=56533 DF PROTO=TCP SPT=49009 DPT=9527 WINDOW=14600 RES=0x00 SYN URGP=0 
Jul  7 15:29:04 mail kernel: \[1551686.481262\] \[UFW BLOCK\] IN=eth0 OUT= MAC=00:50:56:3d:86:ee:00:08:e3:ff:fd:90:08:00 SRC=86.34.220.174 DST=91.205.173.180 LEN=52 TOS=0x00 PREC=0x00 TTL=54 ID=56534 DF PROTO=TCP SPT=49009 DPT=9527 WINDOW=14600 RES=0x00 SYN URGP=0
2019-07-08 05:27:10
168.228.149.64 attack
Brute force attempt
2019-07-08 05:16:40
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

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