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 <<>> 104.21.47.4
;; global options: +cmd
;; Got answer:
;; ->>HEADER<<- opcode: QUERY, status: NXDOMAIN, id: 62022
;; flags: qr rd ra; QUERY: 1, ANSWER: 0, AUTHORITY: 1, ADDITIONAL: 0

;; QUESTION SECTION:
;104.21.47.4.			IN	A

;; AUTHORITY SECTION:
.			600	IN	SOA	a.root-servers.net. nstld.verisign-grs.com. 2022022201 1800 900 604800 86400

;; Query time: 158 msec
;; SERVER: 183.60.83.19#53(183.60.83.19)
;; WHEN: Wed Feb 23 04:00:29 CST 2022
;; MSG SIZE  rcvd: 104
Host info
Host 4.47.21.104.in-addr.arpa. not found: 3(NXDOMAIN)
Nslookup info:
Server:		183.60.83.19
Address:	183.60.83.19#53

** server can't find 4.47.21.104.in-addr.arpa: NXDOMAIN
Related IP info:
Related comments:
IP Type Details Datetime
113.176.29.175 attack
1597376176 - 08/14/2020 05:36:16 Host: 113.176.29.175/113.176.29.175 Port: 445 TCP Blocked
2020-08-14 16:56:35
206.189.171.204 attackspam
2020-08-14T08:46:31.664043centos sshd[30495]: Failed password for root from 206.189.171.204 port 40114 ssh2
2020-08-14T08:50:14.372874centos sshd[30590]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=206.189.171.204  user=root
2020-08-14T08:50:16.724808centos sshd[30590]: Failed password for root from 206.189.171.204 port 50442 ssh2
...
2020-08-14 16:52:01
14.176.231.218 attack
Unauthorized connection attempt from IP address 14.176.231.218 on Port 445(SMB)
2020-08-14 17:15:36
35.195.135.67 attackspambots
chaangnoifulda.de 35.195.135.67 [14/Aug/2020:09:04:36 +0200] "POST /wp-login.php HTTP/1.1" 200 6668 "-" "Mozilla/5.0 (X11; Ubuntu; Linux x86_64; rv:62.0) Gecko/20100101 Firefox/62.0"
chaangnoifulda.de 35.195.135.67 [14/Aug/2020:09:04:36 +0200] "POST /wp-login.php HTTP/1.1" 200 6624 "-" "Mozilla/5.0 (X11; Ubuntu; Linux x86_64; rv:62.0) Gecko/20100101 Firefox/62.0"
2020-08-14 16:38:38
84.255.249.179 attack
web-1 [ssh_2] SSH Attack
2020-08-14 16:35:45
180.124.210.61 attack
Automatic report - Port Scan Attack
2020-08-14 16:50:53
72.68.126.98 attack
Automatic report - Port Scan Attack
2020-08-14 16:49:08
2.57.122.176 attackbotsspam
Honeypot hit: [2020-08-14 09:14:37 +0300] Connected from 2.57.122.176 to (HoneypotIP):143
2020-08-14 16:59:16
61.177.172.54 attack
Aug 14 10:35:30 PorscheCustomer sshd[7945]: Failed password for root from 61.177.172.54 port 26223 ssh2
Aug 14 10:35:44 PorscheCustomer sshd[7945]: error: maximum authentication attempts exceeded for root from 61.177.172.54 port 26223 ssh2 [preauth]
Aug 14 10:35:52 PorscheCustomer sshd[7958]: Failed password for root from 61.177.172.54 port 53812 ssh2
...
2020-08-14 16:49:50
153.118.207.54 attack
1597376204 - 08/14/2020 05:36:44 Host: 153.118.207.54/153.118.207.54 Port: 445 TCP Blocked
2020-08-14 16:40:57
49.206.19.93 attackbots
[N10.H2.VM2] Port Scanner Detected Blocked by UFW
2020-08-14 16:36:17
106.13.197.159 attack
Aug 14 03:35:55 *** sshd[24391]: User root from 106.13.197.159 not allowed because not listed in AllowUsers
2020-08-14 17:11:01
192.42.116.16 attackspam
Aug 14 09:23:28 *hidden* sshd[23900]: Failed password for *hidden* from 192.42.116.16 port 18201 ssh2 Aug 14 09:23:32 *hidden* sshd[23900]: Failed password for *hidden* from 192.42.116.16 port 18201 ssh2 Aug 14 09:23:34 *hidden* sshd[23900]: Failed password for *hidden* from 192.42.116.16 port 18201 ssh2
2020-08-14 16:55:44
195.54.161.132 attackbots
Aug 14 06:58:52   TCP Attack: SRC=195.54.161.132 DST=[Masked] LEN=40 TOS=0x08 PREC=0x20 TTL=241  PROTO=TCP SPT=49227 DPT=48785 WINDOW=1024 RES=0x00 SYN URGP=0
2020-08-14 16:43:18
185.67.82.114 attackbots
SSH brute-force attempt
2020-08-14 16:48:30

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