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 <<>> 104.21.56.219
;; global options: +cmd
;; Got answer:
;; ->>HEADER<<- opcode: QUERY, status: NXDOMAIN, id: 15201
;; flags: qr rd ra; QUERY: 1, ANSWER: 0, AUTHORITY: 1, ADDITIONAL: 0

;; QUESTION SECTION:
;104.21.56.219.			IN	A

;; AUTHORITY SECTION:
.			500	IN	SOA	a.root-servers.net. nstld.verisign-grs.com. 2022021801 1800 900 604800 86400

;; Query time: 24 msec
;; SERVER: 183.60.83.19#53(183.60.83.19)
;; WHEN: Sat Feb 19 03:30:30 CST 2022
;; MSG SIZE  rcvd: 106
Host info
Host 219.56.21.104.in-addr.arpa. not found: 3(NXDOMAIN)
Nslookup info:
Server:		183.60.83.19
Address:	183.60.83.19#53

** server can't find 219.56.21.104.in-addr.arpa: NXDOMAIN
Related IP info:
Related comments:
IP Type Details Datetime
114.35.37.139 attack
Honeypot attack, port: 23, PTR: 114-35-37-139.HINET-IP.hinet.net.
2019-07-20 04:27:32
158.69.220.70 attack
Jul 19 21:16:59 mail sshd\[17922\]: Failed password for invalid user sanjeev from 158.69.220.70 port 36042 ssh2
Jul 19 21:36:29 mail sshd\[18115\]: Invalid user presto from 158.69.220.70 port 58472
...
2019-07-20 04:42:42
41.138.32.182 attackspam
Honeypot attack, port: 445, PTR: PTR record not found
2019-07-20 04:33:18
109.116.196.174 attackspam
2019-07-19T18:45:03.449744abusebot-6.cloudsearch.cf sshd\[15443\]: Invalid user ericsson from 109.116.196.174 port 46066
2019-07-20 04:49:00
170.130.187.30 attackbots
Honeypot hit.
2019-07-20 04:47:48
113.166.251.196 attack
Honeypot attack, port: 445, PTR: static.vnpt.vn.
2019-07-20 04:21:46
193.169.39.254 attackbots
SSH Brute-Forcing (ownc)
2019-07-20 04:17:24
176.9.242.19 attack
WordPress login Brute force / Web App Attack on client site.
2019-07-20 04:31:53
107.149.192.90 attack
445/tcp
[2019-07-19]1pkt
2019-07-20 04:23:59
188.19.180.10 attackbots
23/tcp
[2019-07-19]1pkt
2019-07-20 04:31:06
175.20.175.172 attackspam
Honeypot attack, port: 23, PTR: 172.175.20.175.adsl-pool.jlccptt.net.cn.
2019-07-20 04:34:13
120.14.41.72 attackspam
Honeypot attack, port: 23, PTR: PTR record not found
2019-07-20 04:13:57
221.15.6.67 attackbotsspam
23/tcp
[2019-07-19]1pkt
2019-07-20 04:46:43
213.163.116.115 attackbotsspam
2323/tcp
[2019-07-19]1pkt
2019-07-20 04:35:41
219.137.61.239 attackbots
2375/tcp
[2019-07-19]1pkt
2019-07-20 04:32:30

Recently Reported IPs

104.21.56.179 104.21.57.115 104.21.57.69 104.21.57.46
104.21.57.163 104.21.57.70 104.21.57.31 104.21.58.137
104.21.58.177 104.21.58.179 104.21.59.153 104.21.58.210
104.21.59.158 104.21.59.247 104.21.59.194 104.21.6.145
104.21.60.157 104.21.6.105 104.21.6.62 104.21.60.124