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:
b
Dig info:
; <<>> DiG 9.10.3-P4-Ubuntu <<>> 21.158.11.6
;; global options: +cmd
;; Got answer:
;; ->>HEADER<<- opcode: QUERY, status: NXDOMAIN, id: 43115
;; flags: qr rd ra; QUERY: 1, ANSWER: 0, AUTHORITY: 1, ADDITIONAL: 0

;; QUESTION SECTION:
;21.158.11.6.			IN	A

;; AUTHORITY SECTION:
.			166	IN	SOA	a.root-servers.net. nstld.verisign-grs.com. 2022011000 1800 900 604800 86400

;; Query time: 61 msec
;; SERVER: 183.60.83.19#53(183.60.83.19)
;; WHEN: Tue Jan 11 01:13:02 CST 2022
;; MSG SIZE  rcvd: 104
Host info
Host 6.11.158.21.in-addr.arpa. not found: 3(NXDOMAIN)
Nslookup info:
Server:		183.60.83.19
Address:	183.60.83.19#53

** server can't find 6.11.158.21.in-addr.arpa: NXDOMAIN
Related IP info:
Related comments:
IP Type Details Datetime
210.14.69.76 attackspam
$f2bV_matches
2019-09-06 01:17:25
193.188.22.188 attackspambots
Sep  5 19:43:07 pkdns2 sshd\[59423\]: Invalid user import from 193.188.22.188Sep  5 19:43:09 pkdns2 sshd\[59423\]: Failed password for invalid user import from 193.188.22.188 port 54056 ssh2Sep  5 19:43:09 pkdns2 sshd\[59425\]: Invalid user nas from 193.188.22.188Sep  5 19:43:10 pkdns2 sshd\[59425\]: Failed password for invalid user nas from 193.188.22.188 port 56084 ssh2Sep  5 19:43:11 pkdns2 sshd\[59427\]: Invalid user dspace from 193.188.22.188Sep  5 19:43:13 pkdns2 sshd\[59427\]: Failed password for invalid user dspace from 193.188.22.188 port 58290 ssh2
...
2019-09-06 01:29:31
193.112.23.129 attack
Sep  5 10:42:00 meumeu sshd[30978]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=193.112.23.129 
Sep  5 10:42:02 meumeu sshd[30978]: Failed password for invalid user guest from 193.112.23.129 port 59488 ssh2
Sep  5 10:46:21 meumeu sshd[31510]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=193.112.23.129 
...
2019-09-06 00:57:20
103.40.235.233 attackspam
Sep  5 18:53:45 ArkNodeAT sshd\[14897\]: Invalid user a from 103.40.235.233
Sep  5 18:53:45 ArkNodeAT sshd\[14897\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=103.40.235.233
Sep  5 18:53:48 ArkNodeAT sshd\[14897\]: Failed password for invalid user a from 103.40.235.233 port 56298 ssh2
2019-09-06 01:36:57
120.92.153.47 attack
Unauthorized connection attempt from IP address 120.92.153.47
2019-09-06 01:03:56
46.20.35.112 attackspam
Sep  5 14:46:28 thevastnessof sshd[28898]: Failed password for root from 46.20.35.112 port 35859 ssh2
...
2019-09-06 01:13:40
157.119.222.245 attackspam
www.lust-auf-land.com 157.119.222.245 \[05/Sep/2019:16:58:45 +0200\] "POST /wp-login.php HTTP/1.1" 200 5828 "-" "Mozilla/5.0 \(X11\; Ubuntu\; Linux x86_64\; rv:62.0\) Gecko/20100101 Firefox/62.0"
www.lust-auf-land.com 157.119.222.245 \[05/Sep/2019:16:58:46 +0200\] "POST /xmlrpc.php HTTP/1.1" 200 4096 "-" "Mozilla/5.0 \(X11\; Ubuntu\; Linux x86_64\; rv:62.0\) Gecko/20100101 Firefox/62.0"
2019-09-06 01:39:22
67.205.152.231 attackspambots
Sep  5 10:18:31 mail1 sshd\[27973\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=67.205.152.231  user=root
Sep  5 10:18:33 mail1 sshd\[27973\]: Failed password for root from 67.205.152.231 port 52966 ssh2
Sep  5 10:28:03 mail1 sshd\[32206\]: Invalid user renata from 67.205.152.231 port 59920
Sep  5 10:28:03 mail1 sshd\[32206\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=67.205.152.231
Sep  5 10:28:04 mail1 sshd\[32206\]: Failed password for invalid user renata from 67.205.152.231 port 59920 ssh2
...
2019-09-06 01:31:54
52.187.171.30 attackbots
Sep  5 06:04:40 this_host sshd[5623]: Invalid user testftp from 52.187.171.30
Sep  5 06:04:40 this_host sshd[5623]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=52.187.171.30 
Sep  5 06:04:42 this_host sshd[5623]: Failed password for invalid user testftp from 52.187.171.30 port 55616 ssh2
Sep  5 06:04:42 this_host sshd[5623]: Received disconnect from 52.187.171.30: 11: Bye Bye [preauth]
Sep  5 06:19:01 this_host sshd[5875]: Invalid user tsbot from 52.187.171.30
Sep  5 06:19:01 this_host sshd[5875]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=52.187.171.30 
Sep  5 06:19:02 this_host sshd[5875]: Failed password for invalid user tsbot from 52.187.171.30 port 41046 ssh2
Sep  5 06:19:03 this_host sshd[5875]: Received disconnect from 52.187.171.30: 11: Bye Bye [preauth]
Sep  5 06:24:42 this_host sshd[5945]: Invalid user temp1 from 52.187.171.30
Sep  5 06:24:42 this_host sshd[5945]: pam_unix........
-------------------------------
2019-09-06 01:08:30
185.100.86.154 attackspam
Sep  5 08:27:41 thevastnessof sshd[18376]: Failed password for root from 185.100.86.154 port 42100 ssh2
...
2019-09-06 01:54:21
111.76.137.217 attackspambots
Sep  5 08:18:17 garuda postfix/smtpd[15977]: connect from unknown[111.76.137.217]
Sep  5 08:18:17 garuda postfix/smtpd[15980]: connect from unknown[111.76.137.217]
Sep  5 08:18:18 garuda postfix/smtpd[15980]: warning: unknown[111.76.137.217]: SASL LOGIN authentication failed: authentication failure
Sep  5 08:18:19 garuda postfix/smtpd[15980]: lost connection after AUTH from unknown[111.76.137.217]
Sep  5 08:18:19 garuda postfix/smtpd[15980]: disconnect from unknown[111.76.137.217] ehlo=1 auth=0/1 commands=1/2
Sep  5 08:18:19 garuda postfix/smtpd[15980]: connect from unknown[111.76.137.217]
Sep  5 08:18:20 garuda postfix/smtpd[15980]: warning: unknown[111.76.137.217]: SASL LOGIN authentication failed: authentication failure
Sep  5 08:18:20 garuda postfix/smtpd[15980]: lost connection after AUTH from unknown[111.76.137.217]
Sep  5 08:18:20 garuda postfix/smtpd[15980]: disconnect from unknown[111.76.137.217] ehlo=1 auth=0/1 commands=1/2
Sep  5 08:18:20 garuda postfix/smtpd........
-------------------------------
2019-09-06 01:44:42
158.69.120.84 attack
Muieblackcat Scanner Remote Code Injection Vulnerability, PTR: ns520627.ip-158-69-120.net.
2019-09-06 01:27:33
103.242.13.70 attackbots
Sep  5 01:59:41 web1 sshd\[884\]: Invalid user vbox from 103.242.13.70
Sep  5 01:59:41 web1 sshd\[884\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=103.242.13.70
Sep  5 01:59:43 web1 sshd\[884\]: Failed password for invalid user vbox from 103.242.13.70 port 39468 ssh2
Sep  5 02:06:27 web1 sshd\[1525\]: Invalid user testuser from 103.242.13.70
Sep  5 02:06:27 web1 sshd\[1525\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=103.242.13.70
2019-09-06 01:40:53
75.87.52.203 attackspam
Sep  5 13:08:56 yabzik sshd[27763]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=75.87.52.203
Sep  5 13:08:58 yabzik sshd[27763]: Failed password for invalid user git from 75.87.52.203 port 41628 ssh2
Sep  5 13:13:20 yabzik sshd[29543]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=75.87.52.203
2019-09-06 01:21:22
157.245.11.213 attack
EventTime:Thu Sep 5 18:27:34 AEST 2019,EventName:Client denied: configuration,TargetDataNamespace:/,TargetDataContainer:srv/www/upperbay.info/site/,TargetDataName:E_NULL,SourceIP:157.245.11.213,VendorOutcomeCode:E_NULL,InitiatorServiceName:42544
2019-09-06 01:30:03

Recently Reported IPs

215.244.9.161 122.213.43.46 122.49.253.126 186.254.89.224
126.39.80.200 101.101.67.142 62.242.186.142 157.122.137.58
22.154.72.201 170.50.141.137 141.179.254.166 136.50.253.160
245.57.235.118 174.0.66.117 101.178.157.55 22.30.219.47
131.28.97.32 174.179.74.121 143.60.77.61 210.22.151.139