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: India

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:
b
Dig info:
; <<>> DiG 9.10.3-P4-Ubuntu <<>> 121.242.123.135
;; global options: +cmd
;; Got answer:
;; ->>HEADER<<- opcode: QUERY, status: NXDOMAIN, id: 30580
;; flags: qr rd ra; QUERY: 1, ANSWER: 0, AUTHORITY: 1, ADDITIONAL: 0

;; QUESTION SECTION:
;121.242.123.135.		IN	A

;; AUTHORITY SECTION:
.			479	IN	SOA	a.root-servers.net. nstld.verisign-grs.com. 2022021702 1800 900 604800 86400

;; Query time: 55 msec
;; SERVER: 183.60.83.19#53(183.60.83.19)
;; WHEN: Fri Feb 18 06:46:51 CST 2022
;; MSG SIZE  rcvd: 108
Host info
135.123.242.121.in-addr.arpa domain name pointer 121.242.123.135.static-chennai.vsnl.net.in.
Nslookup info:
Server:		183.60.83.19
Address:	183.60.83.19#53

Non-authoritative answer:
135.123.242.121.in-addr.arpa	name = 121.242.123.135.static-chennai.vsnl.net.in.

Authoritative answers can be found from:
Related IP info:
Related comments:
IP Type Details Datetime
111.231.225.80 attack
Apr 13 20:18:34 ubuntu sshd[18389]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=111.231.225.80
Apr 13 20:18:36 ubuntu sshd[18389]: Failed password for invalid user ro from 111.231.225.80 port 43688 ssh2
Apr 13 20:21:03 ubuntu sshd[19040]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=111.231.225.80
Apr 13 20:21:05 ubuntu sshd[19040]: Failed password for invalid user life from 111.231.225.80 port 36902 ssh2
2019-10-08 17:01:31
218.92.0.173 attackspambots
Oct  8 06:03:27 MK-Soft-VM5 sshd[29548]: Failed password for root from 218.92.0.173 port 37877 ssh2
Oct  8 06:03:30 MK-Soft-VM5 sshd[29548]: Failed password for root from 218.92.0.173 port 37877 ssh2
...
2019-10-08 17:00:03
221.4.137.85 attackspam
Fail2Ban - HTTP Exploit Attempt
2019-10-08 16:44:11
112.13.100.174 attack
Unauthorized SSH login attempts
2019-10-08 16:35:46
129.211.77.44 attackspambots
Oct  8 15:41:26 webhost01 sshd[30890]: Failed password for root from 129.211.77.44 port 46342 ssh2
...
2019-10-08 16:54:43
117.50.38.246 attack
Oct  8 11:47:24 server sshd\[31329\]: User root from 117.50.38.246 not allowed because listed in DenyUsers
Oct  8 11:47:24 server sshd\[31329\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=117.50.38.246  user=root
Oct  8 11:47:26 server sshd\[31329\]: Failed password for invalid user root from 117.50.38.246 port 55816 ssh2
Oct  8 11:51:52 server sshd\[9015\]: User root from 117.50.38.246 not allowed because listed in DenyUsers
Oct  8 11:51:52 server sshd\[9015\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=117.50.38.246  user=root
2019-10-08 16:57:15
195.68.206.250 attackbotsspam
10/08/2019-09:04:35.058611 195.68.206.250 Protocol: 6 ET CHAT IRC PING command
2019-10-08 16:34:56
58.240.52.75 attackspam
ssh failed login
2019-10-08 16:39:20
183.109.79.252 attackspambots
Oct  8 11:33:23 sauna sshd[15732]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=183.109.79.252
Oct  8 11:33:25 sauna sshd[15732]: Failed password for invalid user Carla123 from 183.109.79.252 port 41561 ssh2
...
2019-10-08 16:58:14
51.77.144.50 attack
Oct  8 10:33:53 markkoudstaal sshd[2862]: Failed password for root from 51.77.144.50 port 34016 ssh2
Oct  8 10:37:46 markkoudstaal sshd[3201]: Failed password for root from 51.77.144.50 port 45128 ssh2
Oct  8 10:41:47 markkoudstaal sshd[3691]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=51.77.144.50
2019-10-08 16:50:31
114.25.160.214 attackbotsspam
UTC: 2019-10-07 port: 23/tcp
2019-10-08 16:33:16
45.227.253.131 botsattack
Oct 08 08:58:33 mail auth[3909]: pam_unix(dovecot:auth): authentication failure; logname= uid=0 euid=0 tty=dovecot ruser=info rhost=45.227.253.131
2019-10-08 16:59:33
111.231.204.127 attackspambots
Jul 29 03:29:51 dallas01 sshd[6285]: Failed password for root from 111.231.204.127 port 41008 ssh2
Jul 29 03:34:06 dallas01 sshd[6953]: Failed password for root from 111.231.204.127 port 55252 ssh2
Jul 29 03:37:58 dallas01 sshd[7439]: Failed password for root from 111.231.204.127 port 40430 ssh2
2019-10-08 17:05:23
164.132.54.215 attackbots
Oct  8 07:53:00 SilenceServices sshd[3837]: Failed password for root from 164.132.54.215 port 59320 ssh2
Oct  8 07:56:45 SilenceServices sshd[5152]: Failed password for root from 164.132.54.215 port 41474 ssh2
2019-10-08 16:48:07
80.85.70.20 attack
Oct  8 03:47:01 web8 sshd\[11473\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=80.85.70.20  user=root
Oct  8 03:47:03 web8 sshd\[11473\]: Failed password for root from 80.85.70.20 port 42260 ssh2
Oct  8 03:50:18 web8 sshd\[12997\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=80.85.70.20  user=root
Oct  8 03:50:21 web8 sshd\[12997\]: Failed password for root from 80.85.70.20 port 52640 ssh2
Oct  8 03:53:23 web8 sshd\[14432\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=80.85.70.20  user=root
2019-10-08 17:06:14

Recently Reported IPs

121.241.73.169 121.242.191.26 121.242.210.71 121.243.113.251
121.242.73.65 121.242.77.202 121.244.123.7 121.244.192.213
121.242.191.10 121.244.81.149 121.243.127.68 121.244.91.34
121.244.93.46 121.25.201.207 121.254.129.100 121.254.129.79
121.254.134.116 121.254.143.45 121.254.145.102 121.254.143.51