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: Tunisia

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 <<>> 197.21.242.234
;; global options: +cmd
;; Got answer:
;; ->>HEADER<<- opcode: QUERY, status: NXDOMAIN, id: 39067
;; flags: qr rd ra; QUERY: 1, ANSWER: 0, AUTHORITY: 1, ADDITIONAL: 0

;; QUESTION SECTION:
;197.21.242.234.			IN	A

;; AUTHORITY SECTION:
.			30	IN	SOA	a.root-servers.net. nstld.verisign-grs.com. 2025012100 1800 900 604800 86400

;; Query time: 13 msec
;; SERVER: 183.60.83.19#53(183.60.83.19)
;; WHEN: Tue Jan 21 13:57:17 CST 2025
;; MSG SIZE  rcvd: 107
Host info
Host 234.242.21.197.in-addr.arpa. not found: 3(NXDOMAIN)
Nslookup info:
Server:		183.60.83.19
Address:	183.60.83.19#53

** server can't find 234.242.21.197.in-addr.arpa: NXDOMAIN
Related IP info:
Related comments:
IP Type Details Datetime
212.70.149.68 attackspam
Oct  6 15:43:13 mx postfix/smtps/smtpd\[24388\]: warning: unknown\[212.70.149.68\]: SASL LOGIN authentication failed: UGFzc3dvcmQ6
Oct  6 15:43:18 mx postfix/smtps/smtpd\[24388\]: lost connection after AUTH from unknown\[212.70.149.68\]
Oct  6 15:45:08 mx postfix/smtps/smtpd\[24388\]: warning: unknown\[212.70.149.68\]: SASL LOGIN authentication failed: UGFzc3dvcmQ6
Oct  6 15:45:13 mx postfix/smtps/smtpd\[24388\]: lost connection after AUTH from unknown\[212.70.149.68\]
Oct  6 15:47:02 mx postfix/smtps/smtpd\[24388\]: warning: unknown\[212.70.149.68\]: SASL LOGIN authentication failed: UGFzc3dvcmQ6
...
2020-10-06 21:59:42
188.114.103.175 attackspambots
srv02 DDoS Malware Target(80:http) ..
2020-10-06 21:48:24
182.61.41.171 attack
SSH login attempts brute force.
2020-10-06 21:53:53
118.25.195.78 attack
SSH Brute-force
2020-10-06 21:24:45
103.254.209.201 attackbotsspam
2020-10-06T02:55:45.248140linuxbox-skyline sshd[14686]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=103.254.209.201  user=root
2020-10-06T02:55:47.214283linuxbox-skyline sshd[14686]: Failed password for root from 103.254.209.201 port 52912 ssh2
...
2020-10-06 21:59:07
87.110.181.30 attackbotsspam
Oct  6 11:48:39 server sshd[12059]: Failed password for root from 87.110.181.30 port 42348 ssh2
Oct  6 11:52:04 server sshd[13839]: Failed password for root from 87.110.181.30 port 42552 ssh2
Oct  6 11:55:26 server sshd[15640]: Failed password for root from 87.110.181.30 port 42756 ssh2
2020-10-06 21:21:45
61.240.148.110 attack
Port Scan
...
2020-10-06 21:17:30
61.164.41.76 attack
2020-10-06T15:22:59.142675mail.standpoint.com.ua sshd[19775]: Failed password for root from 61.164.41.76 port 26909 ssh2
2020-10-06T15:24:13.730809mail.standpoint.com.ua sshd[19945]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=61.164.41.76  user=root
2020-10-06T15:24:16.161840mail.standpoint.com.ua sshd[19945]: Failed password for root from 61.164.41.76 port 32856 ssh2
2020-10-06T15:25:33.586061mail.standpoint.com.ua sshd[20107]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=61.164.41.76  user=root
2020-10-06T15:25:35.329650mail.standpoint.com.ua sshd[20107]: Failed password for root from 61.164.41.76 port 38802 ssh2
...
2020-10-06 21:23:47
45.142.120.33 attackspambots
Brute force attack on mail server
Oct  6 08:17:44 vps postfix/smtpd[28068]: connect from unknown[45.142.120.14]
Oct  6 08:17:48 vps postfix/smtpd[28068]: warning: unknown[45.142.120.14]: SASL LOGIN authentication failed: authentication failure
Oct  6 08:17:48 vps postfix/smtpd[27891]: warning: unknown[45.142.120.14]: SASL LOGIN authentication failed: authentication failure
Oct  6 08:17:49 vps postfix/smtpd[27985]: warning: unknown[45.142.120.14]: SASL LOGIN authentication failed: authentication failure
Oct  6 08:17:49 vps postfix/smtpd[27891]: disconnect from unknown[45.142.120.14] ehlo=1 auth=0/1 rset=1 quit=1 commands=3/4
Oct  6 08:17:49 vps postfix/smtpd[27985]: disconnect from unknown[45.142.120.14] ehlo=1 auth=0/1 rset=1 quit=1 commands=3/4
Oct  6 08:17:49 vps postfix/smtpd[29820]: warning: unknown[45.142.120.14]: SASL LOGIN authentication failed: authentication failure
Oct  6 08:17:49 vps postfix/smtpd[29820]: disconnect from unknown[45.142.120.14] ehlo=1 auth=0/1 rset=1 quit=1 commands=3/4
2020-10-06 21:57:47
106.53.2.93 attackspambots
$f2bV_matches
2020-10-06 21:39:24
220.128.135.10 attack
20/10/5@16:43:44: FAIL: Alarm-Network address from=220.128.135.10
20/10/5@16:43:44: FAIL: Alarm-Network address from=220.128.135.10
...
2020-10-06 21:29:29
117.121.38.28 attackspambots
Oct  6 11:50:18 journals sshd\[57732\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=117.121.38.28  user=root
Oct  6 11:50:20 journals sshd\[57732\]: Failed password for root from 117.121.38.28 port 44340 ssh2
Oct  6 11:54:50 journals sshd\[58218\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=117.121.38.28  user=root
Oct  6 11:54:51 journals sshd\[58218\]: Failed password for root from 117.121.38.28 port 35878 ssh2
Oct  6 11:59:14 journals sshd\[58639\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=117.121.38.28  user=root
...
2020-10-06 21:33:35
191.253.232.206 attackbots
1601930638 - 10/05/2020 22:43:58 Host: 191.253.232.206/191.253.232.206 Port: 22 TCP Blocked
...
2020-10-06 21:19:06
60.243.49.223 attackspambots
DATE:2020-10-05 22:43:27, IP:60.243.49.223, PORT:telnet - Telnet brute force auth on a honeypot server (epe-dc)
2020-10-06 21:47:37
58.87.75.178 attack
Invalid user test from 58.87.75.178 port 46484
2020-10-06 21:36:36

Recently Reported IPs

206.32.20.239 199.253.234.72 98.151.58.194 226.12.183.15
174.195.93.64 249.117.134.45 242.202.182.230 37.145.132.215
157.254.0.13 78.158.226.73 253.180.144.38 159.194.223.53
63.143.67.14 43.100.187.181 190.120.11.186 130.82.101.237
74.57.210.205 71.219.52.239 108.91.87.33 33.204.28.142