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:
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Dig info:
; <<>> DiG 9.10.3-P4-Ubuntu <<>> 104.21.13.56
;; global options: +cmd
;; Got answer:
;; ->>HEADER<<- opcode: QUERY, status: NXDOMAIN, id: 16473
;; flags: qr rd ra; QUERY: 1, ANSWER: 0, AUTHORITY: 1, ADDITIONAL: 0

;; QUESTION SECTION:
;104.21.13.56.			IN	A

;; AUTHORITY SECTION:
.			170	IN	SOA	a.root-servers.net. nstld.verisign-grs.com. 2022022000 1800 900 604800 86400

;; Query time: 59 msec
;; SERVER: 183.60.83.19#53(183.60.83.19)
;; WHEN: Sun Feb 20 20:10:23 CST 2022
;; MSG SIZE  rcvd: 105
Host info
Host 56.13.21.104.in-addr.arpa. not found: 3(NXDOMAIN)
Nslookup info:
Server:		183.60.83.19
Address:	183.60.83.19#53

** server can't find 56.13.21.104.in-addr.arpa: NXDOMAIN
Related IP info:
Related comments:
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147.135.207.246 attackspambots
www.goldgier.de 147.135.207.246 \[09/Jul/2019:05:34:28 +0200\] "POST /wp-login.php HTTP/1.1" 401 8164 "-" "Mozilla/5.0 \(X11\; Ubuntu\; Linux x86_64\; rv:62.0\) Gecko/20100101 Firefox/62.0"
www.goldgier.de 147.135.207.246 \[09/Jul/2019:05:34:29 +0200\] "POST /wp-login.php HTTP/1.1" 401 8165 "-" "Mozilla/5.0 \(X11\; Ubuntu\; Linux x86_64\; rv:62.0\) Gecko/20100101 Firefox/62.0"
www.goldgier.de 147.135.207.246 \[09/Jul/2019:05:34:30 +0200\] "POST /xmlrpc.php HTTP/1.1" 200 4310 "-" "Mozilla/5.0 \(X11\; Ubuntu\; Linux x86_64\; rv:62.0\) Gecko/20100101 Firefox/62.0"
2019-07-09 11:48:33
14.168.157.33 attackspambots
Unauthorized connection attempt from IP address 14.168.157.33 on Port 445(SMB)
2019-07-09 12:30:33
46.101.49.156 attackbots
$f2bV_matches
2019-07-09 12:31:04
115.79.74.158 attackbots
Unauthorized connection attempt from IP address 115.79.74.158 on Port 445(SMB)
2019-07-09 12:32:53
119.42.75.140 attack
Unauthorized connection attempt from IP address 119.42.75.140 on Port 445(SMB)
2019-07-09 12:12:40
27.71.204.46 attackbotsspam
Unauthorized connection attempt from IP address 27.71.204.46 on Port 445(SMB)
2019-07-09 12:29:03
163.172.12.172 attackbots
WordPress wp-login brute force :: 163.172.12.172 0.052 BYPASS [09/Jul/2019:13:32:45  1000] [censored_2] "POST /wp-login.php HTTP/1.1" 200 4630 "-" "Mozilla/5.0 (X11; Ubuntu; Linux x86_64; rv:62.0) Gecko/20100101 Firefox/62.0"
2019-07-09 12:40:21
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fail2ban honeypot
2019-07-09 11:50:34
114.141.54.45 attack
Unauthorized connection attempt from IP address 114.141.54.45 on Port 445(SMB)
2019-07-09 12:12:08
14.237.204.239 attackspam
Unauthorized connection attempt from IP address 14.237.204.239 on Port 445(SMB)
2019-07-09 12:29:36
14.231.117.37 attack
Unauthorized connection attempt from IP address 14.231.117.37 on Port 445(SMB)
2019-07-09 12:31:24
90.150.225.82 attackspambots
Unauthorized connection attempt from IP address 90.150.225.82 on Port 445(SMB)
2019-07-09 12:40:42
14.153.77.198 attack
TCP port 445 (SMB) attempt blocked by firewall. [2019-07-09 05:33:21]
2019-07-09 11:45:01
67.205.138.125 attack
Reported by AbuseIPDB proxy server.
2019-07-09 11:54:09
210.221.220.68 attackspam
$f2bV_matches
2019-07-09 11:53:09

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