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: United States of America (the)

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 <<>> 21.194.170.42
;; global options: +cmd
;; Got answer:
;; ->>HEADER<<- opcode: QUERY, status: NXDOMAIN, id: 33249
;; flags: qr rd ra; QUERY: 1, ANSWER: 0, AUTHORITY: 1, ADDITIONAL: 0

;; QUESTION SECTION:
;21.194.170.42.			IN	A

;; AUTHORITY SECTION:
.			30	IN	SOA	a.root-servers.net. nstld.verisign-grs.com. 2025021501 1800 900 604800 86400

;; Query time: 62 msec
;; SERVER: 183.60.83.19#53(183.60.83.19)
;; WHEN: Sun Feb 16 06:31:02 CST 2025
;; MSG SIZE  rcvd: 106
Host info
Host 42.170.194.21.in-addr.arpa. not found: 3(NXDOMAIN)
Nslookup info:
Server:		183.60.83.19
Address:	183.60.83.19#53

** server can't find 42.170.194.21.in-addr.arpa: NXDOMAIN
Related IP info:
Related comments:
IP Type Details Datetime
150.109.100.65 attack
Cowrie Honeypot: 3 unauthorised SSH/Telnet login attempts between 2020-08-10T13:42:41Z and 2020-08-10T13:50:41Z
2020-08-11 01:37:05
185.147.49.151 attackspambots
10.08.2020 18:59:35 - Wordpress fail 
Detected by ELinOX-ALM
2020-08-11 01:41:37
107.158.161.198 attackbotsspam
2020-08-10 06:59:36.212125-0500  localhost smtpd[20023]: NOQUEUE: reject: RCPT from unknown[107.158.161.198]: 450 4.7.25 Client host rejected: cannot find your hostname, [107.158.161.198]; from= to= proto=ESMTP helo=<00fd85e7.theperfectslim.com>
2020-08-11 02:03:30
212.152.181.201 attackbots
SMB Server BruteForce Attack
2020-08-11 01:28:10
117.50.99.197 attackbotsspam
Aug 10 14:45:22 ws12vmsma01 sshd[51801]: Failed password for root from 117.50.99.197 port 36602 ssh2
Aug 10 14:49:49 ws12vmsma01 sshd[52535]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=117.50.99.197  user=root
Aug 10 14:49:51 ws12vmsma01 sshd[52535]: Failed password for root from 117.50.99.197 port 43284 ssh2
...
2020-08-11 01:52:51
51.75.207.61 attackbotsspam
Aug 10 15:35:56 web8 sshd\[26123\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=51.75.207.61  user=root
Aug 10 15:35:58 web8 sshd\[26123\]: Failed password for root from 51.75.207.61 port 41156 ssh2
Aug 10 15:39:52 web8 sshd\[27997\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=51.75.207.61  user=root
Aug 10 15:39:53 web8 sshd\[27997\]: Failed password for root from 51.75.207.61 port 48404 ssh2
Aug 10 15:43:59 web8 sshd\[30814\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=51.75.207.61  user=root
2020-08-11 01:50:16
221.122.67.66 attackspam
Aug 10 15:14:26 OPSO sshd\[17133\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=221.122.67.66  user=root
Aug 10 15:14:28 OPSO sshd\[17133\]: Failed password for root from 221.122.67.66 port 58888 ssh2
Aug 10 15:17:48 OPSO sshd\[17750\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=221.122.67.66  user=root
Aug 10 15:17:50 OPSO sshd\[17750\]: Failed password for root from 221.122.67.66 port 48031 ssh2
Aug 10 15:21:08 OPSO sshd\[18240\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=221.122.67.66  user=root
2020-08-11 01:39:40
218.92.0.211 attackspambots
Aug 10 19:55:06 mx sshd[274892]: Failed password for root from 218.92.0.211 port 24694 ssh2
Aug 10 19:56:23 mx sshd[274895]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=218.92.0.211  user=root
Aug 10 19:56:25 mx sshd[274895]: Failed password for root from 218.92.0.211 port 58805 ssh2
Aug 10 19:57:45 mx sshd[274899]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=218.92.0.211  user=root
Aug 10 19:57:48 mx sshd[274899]: Failed password for root from 218.92.0.211 port 47825 ssh2
...
2020-08-11 02:00:43
39.40.101.185 attack
Unauthorized connection attempt from IP address 39.40.101.185 on Port 445(SMB)
2020-08-11 02:01:33
103.20.188.166 attackbots
Unauthorized connection attempt from IP address 103.20.188.166 on Port 445(SMB)
2020-08-11 01:55:13
203.105.78.62 attack
Failed password for root from 203.105.78.62 port 37889 ssh2
pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=203.105.78.62  user=root
Failed password for root from 203.105.78.62 port 58105 ssh2
pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=203.105.78.62  user=root
Failed password for root from 203.105.78.62 port 50087 ssh2
2020-08-11 01:59:15
5.135.185.27 attack
Failed password for root from 5.135.185.27 port 37032 ssh2
2020-08-11 01:43:29
170.210.203.215 attack
$f2bV_matches
2020-08-11 01:40:37
159.203.72.14 attackbotsspam
Bruteforce detected by fail2ban
2020-08-11 01:36:25
151.254.162.244 attackbotsspam
2020-08-10 06:51:49.766755-0500  localhost smtpd[18306]: NOQUEUE: reject: RCPT from unknown[151.254.162.244]: 554 5.7.1 Service unavailable; Client host [151.254.162.244] blocked using zen.spamhaus.org; https://www.spamhaus.org/query/ip/151.254.162.244; from= to= proto=ESMTP helo=<[151.254.162.244]>
2020-08-11 02:04:35

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