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 <<>> 104.21.20.6
;; global options: +cmd
;; Got answer:
;; ->>HEADER<<- opcode: QUERY, status: NXDOMAIN, id: 45531
;; flags: qr rd ra; QUERY: 1, ANSWER: 0, AUTHORITY: 1, ADDITIONAL: 0

;; QUESTION SECTION:
;104.21.20.6.			IN	A

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

;; Query time: 25 msec
;; SERVER: 183.60.83.19#53(183.60.83.19)
;; WHEN: Fri Feb 18 02:15:29 CST 2022
;; MSG SIZE  rcvd: 104
Host info
Host 6.20.21.104.in-addr.arpa. not found: 3(NXDOMAIN)
Nslookup info:
Server:		183.60.83.19
Address:	183.60.83.19#53

** server can't find 6.20.21.104.in-addr.arpa: NXDOMAIN
Related IP info:
Related comments:
IP Type Details Datetime
81.22.45.116 attackspam
10/24/2019-00:07:53.372640 81.22.45.116 Protocol: 6 ET DROP Dshield Block Listed Source group 1
2019-10-24 06:09:40
129.213.184.65 attack
Oct 23 21:37:46 venus sshd\[9269\]: Invalid user shuan from 129.213.184.65 port 38897
Oct 23 21:37:46 venus sshd\[9269\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=129.213.184.65
Oct 23 21:37:48 venus sshd\[9269\]: Failed password for invalid user shuan from 129.213.184.65 port 38897 ssh2
...
2019-10-24 06:27:55
95.9.133.59 attack
Automatic report - Banned IP Access
2019-10-24 06:36:25
195.133.216.215 attackspam
2019-10-23T21:46:22.176512shield sshd\[843\]: Invalid user com from 195.133.216.215 port 57204
2019-10-23T21:46:22.185292shield sshd\[843\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=195-133-216-215.in-addr.mastertelecom.ru
2019-10-23T21:46:23.924285shield sshd\[843\]: Failed password for invalid user com from 195.133.216.215 port 57204 ssh2
2019-10-23T21:50:30.138797shield sshd\[1263\]: Invalid user villepinte from 195.133.216.215 port 39170
2019-10-23T21:50:30.145420shield sshd\[1263\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=195-133-216-215.in-addr.mastertelecom.ru
2019-10-24 05:59:05
51.68.28.15 attack
Port scan on 2 port(s): 139 445
2019-10-24 06:18:21
51.79.143.36 attackbotsspam
WordPress brute force
2019-10-24 06:06:35
80.103.163.66 attack
Oct 23 23:52:08 markkoudstaal sshd[15118]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=80.103.163.66
Oct 23 23:52:10 markkoudstaal sshd[15118]: Failed password for invalid user debian@123 from 80.103.163.66 port 35607 ssh2
Oct 23 23:56:38 markkoudstaal sshd[15498]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=80.103.163.66
2019-10-24 06:06:09
23.95.221.133 attack
WordPress brute force
2019-10-24 06:11:01
109.252.231.164 attack
Oct 23 18:15:21 TORMINT sshd\[16776\]: Invalid user ftpuser from 109.252.231.164
Oct 23 18:15:21 TORMINT sshd\[16776\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=109.252.231.164
Oct 23 18:15:24 TORMINT sshd\[16776\]: Failed password for invalid user ftpuser from 109.252.231.164 port 44136 ssh2
...
2019-10-24 06:17:47
190.14.240.74 attackspambots
Invalid user bever from 190.14.240.74 port 54852
2019-10-24 06:21:54
188.11.67.165 attackbotsspam
2019-10-23T23:44:08.668229scmdmz1 sshd\[5439\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=host165-67-static.11-188-b.business.telecomitalia.it  user=root
2019-10-23T23:44:11.000130scmdmz1 sshd\[5439\]: Failed password for root from 188.11.67.165 port 60662 ssh2
2019-10-23T23:50:59.878078scmdmz1 sshd\[5911\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=host165-67-static.11-188-b.business.telecomitalia.it  user=root
...
2019-10-24 06:01:03
118.24.121.240 attackspambots
Oct 23 18:22:19 firewall sshd[3371]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=118.24.121.240
Oct 23 18:22:19 firewall sshd[3371]: Invalid user PBX from 118.24.121.240
Oct 23 18:22:21 firewall sshd[3371]: Failed password for invalid user PBX from 118.24.121.240 port 28639 ssh2
...
2019-10-24 06:01:26
37.59.99.243 attack
Oct 23 11:56:11 auw2 sshd\[17042\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=243.ip-37-59-99.eu  user=nobody
Oct 23 11:56:13 auw2 sshd\[17042\]: Failed password for nobody from 37.59.99.243 port 44075 ssh2
Oct 23 12:00:00 auw2 sshd\[17352\]: Invalid user mou from 37.59.99.243
Oct 23 12:00:00 auw2 sshd\[17352\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=243.ip-37-59-99.eu
Oct 23 12:00:02 auw2 sshd\[17352\]: Failed password for invalid user mou from 37.59.99.243 port 27534 ssh2
2019-10-24 06:36:07
140.143.19.50 attackbotsspam
ECShop Remote Code Execution Vulnerability
2019-10-24 05:59:19
177.54.110.35 attack
SMB Server BruteForce Attack
2019-10-24 06:32:29

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