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 <<>> 104.21.66.49
;; global options: +cmd
;; Got answer:
;; ->>HEADER<<- opcode: QUERY, status: NXDOMAIN, id: 1907
;; flags: qr rd ra; QUERY: 1, ANSWER: 0, AUTHORITY: 1, ADDITIONAL: 0

;; QUESTION SECTION:
;104.21.66.49.			IN	A

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

;; Query time: 18 msec
;; SERVER: 183.60.83.19#53(183.60.83.19)
;; WHEN: Fri Feb 18 02:45:10 CST 2022
;; MSG SIZE  rcvd: 105
Host info
Host 49.66.21.104.in-addr.arpa. not found: 3(NXDOMAIN)
Nslookup info:
Server:		183.60.83.19
Address:	183.60.83.19#53

** server can't find 49.66.21.104.in-addr.arpa: NXDOMAIN
Related IP info:
Related comments:
IP Type Details Datetime
218.92.0.148 attackspam
Dec 19 19:42:28 firewall sshd[10148]: Failed password for root from 218.92.0.148 port 20010 ssh2
Dec 19 19:42:42 firewall sshd[10148]: error: maximum authentication attempts exceeded for root from 218.92.0.148 port 20010 ssh2 [preauth]
Dec 19 19:42:42 firewall sshd[10148]: Disconnecting: Too many authentication failures [preauth]
...
2019-12-20 06:50:09
37.59.6.106 attackspambots
Invalid user gdm from 37.59.6.106 port 60758
2019-12-20 06:35:07
110.49.53.18 attackbots
Unauthorized connection attempt from IP address 110.49.53.18 on Port 445(SMB)
2019-12-20 06:25:18
138.197.13.103 attack
138.197.13.103 - - [19/Dec/2019:22:35:45 +0000] "POST /wp-login.php HTTP/1.1" 200 6393 "-" "Mozilla/5.0 (X11; Ubuntu; Linux x86_64; rv:62.0) Gecko/20100101 Firefox/62.0"
138.197.13.103 - - [19/Dec/2019:22:35:45 +0000] "POST /xmlrpc.php HTTP/1.1" 200 403 "-" "Mozilla/5.0 (X11; Ubuntu; Linux x86_64; rv:62.0) Gecko/20100101 Firefox/62.0"
...
2019-12-20 06:43:05
5.3.6.82 attack
Dec 19 23:35:43 lnxded64 sshd[1134]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=5.3.6.82
Dec 19 23:35:43 lnxded64 sshd[1134]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=5.3.6.82
2019-12-20 06:46:34
114.88.162.126 attackbotsspam
Dec 19 12:30:09 web1 sshd\[7406\]: Invalid user schaeferntmvaa from 114.88.162.126
Dec 19 12:30:09 web1 sshd\[7406\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=114.88.162.126
Dec 19 12:30:11 web1 sshd\[7406\]: Failed password for invalid user schaeferntmvaa from 114.88.162.126 port 45584 ssh2
Dec 19 12:35:46 web1 sshd\[8044\]: Invalid user rpc from 114.88.162.126
Dec 19 12:35:46 web1 sshd\[8044\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=114.88.162.126
2019-12-20 06:42:37
51.83.74.126 attack
Dec 20 00:41:07 hosting sshd[25486]: Invalid user roix from 51.83.74.126 port 49782
Dec 20 00:41:07 hosting sshd[25486]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=mail.pharmust.com
Dec 20 00:41:07 hosting sshd[25486]: Invalid user roix from 51.83.74.126 port 49782
Dec 20 00:41:10 hosting sshd[25486]: Failed password for invalid user roix from 51.83.74.126 port 49782 ssh2
Dec 20 00:50:14 hosting sshd[26502]: Invalid user oracle from 51.83.74.126 port 46270
...
2019-12-20 06:19:49
27.78.12.22 attack
SSH Brute-Force reported by Fail2Ban
2019-12-20 06:25:30
49.145.199.108 attack
Unauthorized connection attempt from IP address 49.145.199.108 on Port 445(SMB)
2019-12-20 06:20:24
188.163.109.153 attackbots
fell into ViewStateTrap:oslo
2019-12-20 06:17:33
180.250.214.25 attackbots
2019-12-19T22:47:52.342036vps751288.ovh.net sshd\[665\]: Invalid user asterisk from 180.250.214.25 port 55184
2019-12-19T22:47:52.351455vps751288.ovh.net sshd\[665\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=180.250.214.25
2019-12-19T22:47:54.703420vps751288.ovh.net sshd\[665\]: Failed password for invalid user asterisk from 180.250.214.25 port 55184 ssh2
2019-12-19T22:54:08.038272vps751288.ovh.net sshd\[702\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=180.250.214.25  user=dbus
2019-12-19T22:54:10.340392vps751288.ovh.net sshd\[702\]: Failed password for dbus from 180.250.214.25 port 60554 ssh2
2019-12-20 06:27:04
170.84.8.236 attack
TCP Port Scanning
2019-12-20 06:36:29
180.76.107.186 attackspam
Dec 19 17:35:19 Tower sshd[34753]: Connection from 180.76.107.186 port 60397 on 192.168.10.220 port 22
Dec 19 17:35:21 Tower sshd[34753]: Invalid user murphy from 180.76.107.186 port 60397
Dec 19 17:35:21 Tower sshd[34753]: error: Could not get shadow information for NOUSER
Dec 19 17:35:21 Tower sshd[34753]: Failed password for invalid user murphy from 180.76.107.186 port 60397 ssh2
Dec 19 17:35:21 Tower sshd[34753]: Received disconnect from 180.76.107.186 port 60397:11: Bye Bye [preauth]
Dec 19 17:35:21 Tower sshd[34753]: Disconnected from invalid user murphy 180.76.107.186 port 60397 [preauth]
2019-12-20 06:37:42
180.76.245.228 attackbots
sshd jail - ssh hack attempt
2019-12-20 06:39:56
45.55.142.207 attackspambots
Too many connections or unauthorized access detected from Arctic banned ip
2019-12-20 06:34:38

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