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: None

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 <<>> 104.21.12.6
;; global options: +cmd
;; Got answer:
;; ->>HEADER<<- opcode: QUERY, status: NXDOMAIN, id: 19930
;; flags: qr rd ra; QUERY: 1, ANSWER: 0, AUTHORITY: 1, ADDITIONAL: 0

;; QUESTION SECTION:
;104.21.12.6.			IN	A

;; AUTHORITY SECTION:
.			335	IN	SOA	a.root-servers.net. nstld.verisign-grs.com. 2022021700 1800 900 604800 86400

;; Query time: 89 msec
;; SERVER: 183.60.83.19#53(183.60.83.19)
;; WHEN: Fri Feb 18 02:10:26 CST 2022
;; MSG SIZE  rcvd: 104
Host info
Host 6.12.21.104.in-addr.arpa. not found: 3(NXDOMAIN)
Nslookup info:
Server:		183.60.83.19
Address:	183.60.83.19#53

** server can't find 6.12.21.104.in-addr.arpa: NXDOMAIN
Related IP info:
Related comments:
IP Type Details Datetime
178.128.112.98 attackspambots
2019-09-04T23:55:33.469447Z cccee1b7c5f8 New connection: 178.128.112.98:35899 (172.17.0.6:2222) [session: cccee1b7c5f8]
2019-09-05T00:14:00.630117Z a4c867fd70e4 New connection: 178.128.112.98:46779 (172.17.0.6:2222) [session: a4c867fd70e4]
2019-09-05 10:23:14
139.59.41.154 attack
Sep  5 03:03:13 pornomens sshd\[16302\]: Invalid user 123 from 139.59.41.154 port 36804
Sep  5 03:03:13 pornomens sshd\[16302\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=139.59.41.154
Sep  5 03:03:15 pornomens sshd\[16302\]: Failed password for invalid user 123 from 139.59.41.154 port 36804 ssh2
...
2019-09-05 10:21:10
13.127.26.137 attackspam
Sep  4 22:54:52 srv01 sshd[12611]: Did not receive identification string from 13.127.26.137
Sep  4 22:56:55 srv01 sshd[12689]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=em3-13-127-26-137.ap-south-1.compute.amazonaws.com  user=r.r
Sep  4 22:56:57 srv01 sshd[12689]: Failed password for r.r from 13.127.26.137 port 48328 ssh2
Sep  4 22:56:58 srv01 sshd[12689]: Received disconnect from 13.127.26.137: 11: Bye Bye [preauth]
Sep  4 22:57:54 srv01 sshd[12709]: Connection closed by 13.127.26.137 [preauth]
Sep  4 23:00:24 srv01 sshd[15076]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=em3-13-127-26-137.ap-south-1.compute.amazonaws.com  user=r.r
Sep  4 23:00:27 srv01 sshd[15076]: Failed password for r.r from 13.127.26.137 port 45544 ssh2
Sep  4 23:00:27 srv01 sshd[15076]: Received disconnect from 13.127.26.137: 11: Bye Bye [preauth]
Sep  4 23:03:15 srv01 sshd[2348]: pam_unix(sshd:auth): authent........
-------------------------------
2019-09-05 10:12:41
45.161.33.253 attack
Unauthorized connection attempt from IP address 45.161.33.253 on Port 445(SMB)
2019-09-05 10:29:44
45.84.221.142 attackspam
Unauthorized connection attempt from IP address 45.84.221.142 on Port 445(SMB)
2019-09-05 10:24:38
192.81.215.176 attack
Sep  5 04:03:52 s64-1 sshd[16809]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=192.81.215.176
Sep  5 04:03:55 s64-1 sshd[16809]: Failed password for invalid user user2 from 192.81.215.176 port 45906 ssh2
Sep  5 04:08:10 s64-1 sshd[16878]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=192.81.215.176
...
2019-09-05 10:22:41
167.114.222.183 attackbotsspam
Time:     Wed Sep  4 19:46:35 2019 -0300
IP:       167.114.222.183 (CA/Canada/ip183.ip-167-114-222.net)
Failures: 30 (smtpauth)
Interval: 3600 seconds
Blocked:  Permanent Block
2019-09-05 10:46:52
23.225.223.18 attackspam
Sep  4 22:28:06 ny01 sshd[28813]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=23.225.223.18
Sep  4 22:28:08 ny01 sshd[28813]: Failed password for invalid user ts from 23.225.223.18 port 59250 ssh2
Sep  4 22:32:33 ny01 sshd[29593]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=23.225.223.18
2019-09-05 10:42:10
66.84.89.98 attackspambots
(From noreply@thewordpressclub6671.live) Hello There,

Are you operating Wordpress/Woocommerce or maybe might you want to use it as time goes on ? We offer over 2500 premium plugins along with themes totally free to get : http://shruu.xyz/IVj3J

Thank You,

Lawanna
2019-09-05 10:49:32
104.236.28.167 attackspam
Sep  5 03:23:02 debian sshd\[24564\]: Invalid user ts from 104.236.28.167 port 46510
Sep  5 03:23:02 debian sshd\[24564\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=104.236.28.167
...
2019-09-05 10:27:16
178.62.108.111 attack
2019-09-05T01:49:57.112600hub.schaetter.us sshd\[14653\]: Invalid user test from 178.62.108.111
2019-09-05T01:49:57.146054hub.schaetter.us sshd\[14653\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=178.62.108.111
2019-09-05T01:49:59.384209hub.schaetter.us sshd\[14653\]: Failed password for invalid user test from 178.62.108.111 port 43710 ssh2
2019-09-05T01:54:14.642483hub.schaetter.us sshd\[14670\]: Invalid user postgres from 178.62.108.111
2019-09-05T01:54:14.674215hub.schaetter.us sshd\[14670\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=178.62.108.111
...
2019-09-05 10:07:15
144.217.80.190 attackbotsspam
WordPress wp-login brute force :: 144.217.80.190 0.136 BYPASS [05/Sep/2019:09:00:31  1000] [censored_1] "POST /wp-login.php HTTP/1.1" 200 3972 "-" "Mozilla/5.0 (X11; Ubuntu; Linux x86_64; rv:62.0) Gecko/20100101 Firefox/62.0"
2019-09-05 10:34:35
66.84.95.99 attackspam
(From noreply@thewordpressclub6671.live) Hello There,

Are you operating Wordpress/Woocommerce or maybe might you want to use it as time goes on ? We offer over 2500 premium plugins along with themes totally free to get : http://shruu.xyz/IVj3J

Thank You,

Lawanna
2019-09-05 10:45:38
36.89.247.26 attack
Sep  4 19:24:03 TORMINT sshd\[10769\]: Invalid user faisal from 36.89.247.26
Sep  4 19:24:03 TORMINT sshd\[10769\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=36.89.247.26
Sep  4 19:24:05 TORMINT sshd\[10769\]: Failed password for invalid user faisal from 36.89.247.26 port 55568 ssh2
...
2019-09-05 10:05:14
167.71.56.82 attackbots
Sep  5 01:54:47 piServer sshd[19673]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=167.71.56.82
Sep  5 01:54:49 piServer sshd[19673]: Failed password for invalid user admin01 from 167.71.56.82 port 35400 ssh2
Sep  5 01:58:29 piServer sshd[19875]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=167.71.56.82
...
2019-09-05 10:23:50

Recently Reported IPs

104.21.12.54 104.21.12.55 104.21.12.57 104.21.12.7
104.21.12.62 104.21.12.72 104.21.12.86 104.21.12.90
104.21.12.89 104.21.67.212 104.21.12.99 104.21.12.92
104.21.12.98 104.21.12.93 104.21.12.97 104.21.13.106
104.21.13.101 104.21.13.107 104.21.13.110 104.21.13.114