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 <<>> 104.21.13.40
;; global options: +cmd
;; Got answer:
;; ->>HEADER<<- opcode: QUERY, status: NXDOMAIN, id: 31913
;; flags: qr rd ra; QUERY: 1, ANSWER: 0, AUTHORITY: 1, ADDITIONAL: 0

;; QUESTION SECTION:
;104.21.13.40.			IN	A

;; AUTHORITY SECTION:
.			539	IN	SOA	a.root-servers.net. nstld.verisign-grs.com. 2022021602 1800 900 604800 86400

;; Query time: 15 msec
;; SERVER: 183.60.83.19#53(183.60.83.19)
;; WHEN: Thu Feb 17 07:58:19 CST 2022
;; MSG SIZE  rcvd: 105
Host info
Host 40.13.21.104.in-addr.arpa. not found: 3(NXDOMAIN)
Nslookup info:
Server:		183.60.83.19
Address:	183.60.83.19#53

** server can't find 40.13.21.104.in-addr.arpa: NXDOMAIN
Related IP info:
Related comments:
IP Type Details Datetime
66.249.65.136 attackspam
Automatic report - Banned IP Access
2019-12-23 07:33:43
182.150.28.144 attack
Dec 22 12:46:13 kapalua sshd\[11988\]: Invalid user beavis from 182.150.28.144
Dec 22 12:46:13 kapalua sshd\[11988\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=182.150.28.144
Dec 22 12:46:14 kapalua sshd\[11988\]: Failed password for invalid user beavis from 182.150.28.144 port 43074 ssh2
Dec 22 12:52:21 kapalua sshd\[12613\]: Invalid user root1 from 182.150.28.144
Dec 22 12:52:21 kapalua sshd\[12613\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=182.150.28.144
2019-12-23 07:34:25
1.236.151.31 attackbotsspam
Dec 22 23:52:55 srv206 sshd[26500]: Invalid user mayman from 1.236.151.31
...
2019-12-23 07:06:12
180.250.18.177 attackspam
Dec 22 17:46:51 linuxvps sshd\[9486\]: Invalid user vcsa from 180.250.18.177
Dec 22 17:46:51 linuxvps sshd\[9486\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=180.250.18.177
Dec 22 17:46:54 linuxvps sshd\[9486\]: Failed password for invalid user vcsa from 180.250.18.177 port 43678 ssh2
Dec 22 17:53:05 linuxvps sshd\[13650\]: Invalid user pawliw from 180.250.18.177
Dec 22 17:53:05 linuxvps sshd\[13650\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=180.250.18.177
2019-12-23 06:59:53
220.130.190.13 attack
2019-12-22T23:47:38.239472  sshd[30723]: Invalid user hodgens from 220.130.190.13 port 61527
2019-12-22T23:47:38.259085  sshd[30723]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=220.130.190.13
2019-12-22T23:47:38.239472  sshd[30723]: Invalid user hodgens from 220.130.190.13 port 61527
2019-12-22T23:47:40.217794  sshd[30723]: Failed password for invalid user hodgens from 220.130.190.13 port 61527 ssh2
2019-12-22T23:53:00.184597  sshd[30817]: Invalid user user1 from 220.130.190.13 port 9889
...
2019-12-23 07:02:59
104.236.224.69 attack
Dec 22 18:11:02 plusreed sshd[9976]: Invalid user vcsa from 104.236.224.69
...
2019-12-23 07:26:50
106.13.45.131 attackspam
Dec 22 12:47:14 auw2 sshd\[13374\]: Invalid user lymer from 106.13.45.131
Dec 22 12:47:14 auw2 sshd\[13374\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=106.13.45.131
Dec 22 12:47:16 auw2 sshd\[13374\]: Failed password for invalid user lymer from 106.13.45.131 port 44268 ssh2
Dec 22 12:52:44 auw2 sshd\[13900\]: Invalid user abcd@321 from 106.13.45.131
Dec 22 12:52:44 auw2 sshd\[13900\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=106.13.45.131
2019-12-23 07:16:15
112.162.191.160 attackbotsspam
Dec 23 00:10:02 vpn01 sshd[1631]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=112.162.191.160
Dec 23 00:10:04 vpn01 sshd[1631]: Failed password for invalid user nipa from 112.162.191.160 port 37700 ssh2
...
2019-12-23 07:11:12
163.172.223.186 attackspam
Dec 22 23:06:40 web8 sshd\[26651\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=163.172.223.186  user=root
Dec 22 23:06:42 web8 sshd\[26651\]: Failed password for root from 163.172.223.186 port 58404 ssh2
Dec 22 23:12:26 web8 sshd\[29724\]: Invalid user ching from 163.172.223.186
Dec 22 23:12:26 web8 sshd\[29724\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=163.172.223.186
Dec 22 23:12:28 web8 sshd\[29724\]: Failed password for invalid user ching from 163.172.223.186 port 35938 ssh2
2019-12-23 07:21:04
185.36.81.248 attackspambots
2019-12-22T22:56:27.369375MailD postfix/smtpd[17781]: warning: unknown[185.36.81.248]: SASL LOGIN authentication failed: authentication failure
2019-12-22T23:36:38.520627MailD postfix/smtpd[20313]: warning: unknown[185.36.81.248]: SASL LOGIN authentication failed: authentication failure
2019-12-23T00:17:24.632314MailD postfix/smtpd[23146]: warning: unknown[185.36.81.248]: SASL LOGIN authentication failed: authentication failure
2019-12-23 07:35:24
61.76.173.244 attackspambots
Dec 22 18:01:03 linuxvps sshd\[19028\]: Invalid user flatt from 61.76.173.244
Dec 22 18:01:03 linuxvps sshd\[19028\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=61.76.173.244
Dec 22 18:01:06 linuxvps sshd\[19028\]: Failed password for invalid user flatt from 61.76.173.244 port 35767 ssh2
Dec 22 18:07:17 linuxvps sshd\[23141\]: Invalid user srttest2010 from 61.76.173.244
Dec 22 18:07:17 linuxvps sshd\[23141\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=61.76.173.244
2019-12-23 07:12:49
114.143.73.155 attackbots
Dec 22 22:52:54 thevastnessof sshd[6722]: Failed password for bin from 114.143.73.155 port 58168 ssh2
...
2019-12-23 07:06:27
185.36.81.242 attack
2019-12-22T22:58:16.020590MailD postfix/smtpd[17425]: warning: unknown[185.36.81.242]: SASL LOGIN authentication failed: authentication failure
2019-12-22T23:37:16.647497MailD postfix/smtpd[20313]: warning: unknown[185.36.81.242]: SASL LOGIN authentication failed: authentication failure
2019-12-23T00:17:02.806946MailD postfix/smtpd[23146]: warning: unknown[185.36.81.242]: SASL LOGIN authentication failed: authentication failure
2019-12-23 07:22:20
178.128.221.162 attack
Dec 22 23:46:37 tux-35-217 sshd\[24485\]: Invalid user fiedler from 178.128.221.162 port 55940
Dec 22 23:46:37 tux-35-217 sshd\[24485\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=178.128.221.162
Dec 22 23:46:39 tux-35-217 sshd\[24485\]: Failed password for invalid user fiedler from 178.128.221.162 port 55940 ssh2
Dec 22 23:51:53 tux-35-217 sshd\[24557\]: Invalid user boleslaw from 178.128.221.162 port 59600
Dec 22 23:51:53 tux-35-217 sshd\[24557\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=178.128.221.162
...
2019-12-23 07:36:29
153.126.202.140 attackbots
Dec 22 23:52:42 cvbnet sshd[12973]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=153.126.202.140 
Dec 22 23:52:44 cvbnet sshd[12973]: Failed password for invalid user lisa from 153.126.202.140 port 59238 ssh2
...
2019-12-23 07:17:40

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