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

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 <<>> 104.21.56.234
;; global options: +cmd
;; Got answer:
;; ->>HEADER<<- opcode: QUERY, status: NXDOMAIN, id: 40331
;; flags: qr rd ra; QUERY: 1, ANSWER: 0, AUTHORITY: 1, ADDITIONAL: 0

;; QUESTION SECTION:
;104.21.56.234.			IN	A

;; AUTHORITY SECTION:
.			600	IN	SOA	a.root-servers.net. nstld.verisign-grs.com. 2022021701 1800 900 604800 86400

;; Query time: 94 msec
;; SERVER: 183.60.83.19#53(183.60.83.19)
;; WHEN: Fri Feb 18 02:37:51 CST 2022
;; MSG SIZE  rcvd: 106
Host info
Host 234.56.21.104.in-addr.arpa. not found: 3(NXDOMAIN)
Nslookup info:
Server:		183.60.83.19
Address:	183.60.83.19#53

** server can't find 234.56.21.104.in-addr.arpa: NXDOMAIN
Related IP info:
Related comments:
IP Type Details Datetime
111.231.82.20 attack
Nov  3 09:35:36 www sshd\[62976\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=111.231.82.20  user=root
Nov  3 09:35:38 www sshd\[62976\]: Failed password for root from 111.231.82.20 port 60952 ssh2
Nov  3 09:40:31 www sshd\[63207\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=111.231.82.20  user=root
...
2019-11-03 15:55:06
185.53.88.72 attackspam
55060/udp 55090/udp 65060/udp...
[2019-10-14/11-03]412pkt,103pt.(udp)
2019-11-03 15:35:40
34.214.138.245 attackspambots
Nov  3 06:53:55 icinga sshd[8193]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=34.214.138.245
Nov  3 06:53:57 icinga sshd[8193]: Failed password for invalid user ranger from 34.214.138.245 port 58056 ssh2
...
2019-11-03 15:36:32
92.53.65.123 attack
Scanning (more than 2 packets) random ports - tries to find possible vulnerable services
2019-11-03 15:43:10
60.181.66.54 attack
2× attempts to log on to WP. However, we do not use WP. Last visit 2019-11-02 01:24:24
2019-11-03 15:43:49
104.236.22.133 attack
Nov  3 06:49:43 vps691689 sshd[29514]: Failed password for ubuntu from 104.236.22.133 port 40088 ssh2
Nov  3 06:53:37 vps691689 sshd[29544]: Failed password for root from 104.236.22.133 port 50190 ssh2
...
2019-11-03 15:55:34
173.239.37.139 attackbots
Nov  3 08:46:10 server sshd\[28464\]: Invalid user nr from 173.239.37.139
Nov  3 08:46:10 server sshd\[28464\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=173.239.37.139 
Nov  3 08:46:12 server sshd\[28464\]: Failed password for invalid user nr from 173.239.37.139 port 32976 ssh2
Nov  3 08:54:10 server sshd\[30441\]: Invalid user tcloud from 173.239.37.139
Nov  3 08:54:10 server sshd\[30441\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=173.239.37.139 
...
2019-11-03 15:23:09
60.169.95.90 attackspambots
Nov  3 01:39:28 eola postfix/smtpd[27967]: connect from unknown[60.169.95.90]
Nov  3 01:39:28 eola postfix/smtpd[27967]: lost connection after AUTH from unknown[60.169.95.90]
Nov  3 01:39:28 eola postfix/smtpd[27967]: disconnect from unknown[60.169.95.90] ehlo=1 auth=0/1 commands=1/2
Nov  3 01:39:30 eola postfix/smtpd[27967]: connect from unknown[60.169.95.90]
Nov  3 01:39:30 eola postfix/smtpd[27967]: lost connection after AUTH from unknown[60.169.95.90]
Nov  3 01:39:30 eola postfix/smtpd[27967]: disconnect from unknown[60.169.95.90] ehlo=1 auth=0/1 commands=1/2
Nov  3 01:39:31 eola postfix/smtpd[27967]: connect from unknown[60.169.95.90]
Nov  3 01:39:31 eola postfix/smtpd[27967]: lost connection after AUTH from unknown[60.169.95.90]
Nov  3 01:39:31 eola postfix/smtpd[27967]: disconnect from unknown[60.169.95.90] ehlo=1 auth=0/1 commands=1/2
Nov  3 01:39:31 eola postfix/smtpd[27967]: connect from unknown[60.169.95.90]
Nov  3 01:39:32 eola postfix/smtpd[27967]: lost con........
-------------------------------
2019-11-03 15:37:47
92.53.65.82 attack
3373/tcp 3374/tcp 3371/tcp...
[2019-09-25/11-03]294pkt,224pt.(tcp)
2019-11-03 15:37:28
77.240.252.70 attack
Last visit 2019-11-02 05:32:12
2019-11-03 15:40:06
92.118.161.29 attackspambots
118/tcp 8530/tcp 990/tcp...
[2019-09-02/11-02]55pkt,39pt.(tcp),6pt.(udp)
2019-11-03 15:23:31
183.133.100.89 attack
Nov  3 06:39:32 mxgate1 postfix/postscreen[3401]: CONNECT from [183.133.100.89]:55352 to [176.31.12.44]:25
Nov  3 06:39:32 mxgate1 postfix/dnsblog[3402]: addr 183.133.100.89 listed by domain zen.spamhaus.org as 127.0.0.4
Nov  3 06:39:32 mxgate1 postfix/dnsblog[3402]: addr 183.133.100.89 listed by domain zen.spamhaus.org as 127.0.0.11
Nov  3 06:39:32 mxgate1 postfix/dnsblog[3402]: addr 183.133.100.89 listed by domain zen.spamhaus.org as 127.0.0.3
Nov  3 06:39:32 mxgate1 postfix/dnsblog[3405]: addr 183.133.100.89 listed by domain cbl.abuseat.org as 127.0.0.2
Nov  3 06:39:33 mxgate1 postfix/dnsblog[3404]: addr 183.133.100.89 listed by domain ix.dnsbl.xxxxxx.net as 127.0.0.2
Nov  3 06:39:33 mxgate1 postfix/postscreen[3401]: PREGREET 18 after 0.63 from [183.133.100.89]:55352: EHLO 150mail.com

Nov  3 06:39:33 mxgate1 postfix/postscreen[3401]: DNSBL rank 4 for [183.133.100.89]:55352
Nov x@x
Nov  3 06:39:36 mxgate1 postfix/postscreen[3401]: HANGUP after 2.6 from [183.133.100.8........
-------------------------------
2019-11-03 15:36:15
159.65.9.28 attack
Nov  2 21:00:41 hanapaa sshd\[4053\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=159.65.9.28  user=root
Nov  2 21:00:43 hanapaa sshd\[4053\]: Failed password for root from 159.65.9.28 port 44738 ssh2
Nov  2 21:04:55 hanapaa sshd\[4424\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=159.65.9.28  user=root
Nov  2 21:04:58 hanapaa sshd\[4424\]: Failed password for root from 159.65.9.28 port 54298 ssh2
Nov  2 21:09:08 hanapaa sshd\[4854\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=159.65.9.28  user=root
2019-11-03 15:24:07
95.24.3.159 attackbots
Chat Spam
2019-11-03 15:55:53
188.226.93.106 attack
23/tcp 81/tcp...
[2019-10-06/11-03]7pkt,2pt.(tcp)
2019-11-03 15:56:40

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