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 <<>> 104.21.63.58
;; global options: +cmd
;; Got answer:
;; ->>HEADER<<- opcode: QUERY, status: NXDOMAIN, id: 41815
;; flags: qr rd ra; QUERY: 1, ANSWER: 0, AUTHORITY: 1, ADDITIONAL: 0

;; QUESTION SECTION:
;104.21.63.58.			IN	A

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

;; Query time: 57 msec
;; SERVER: 183.60.83.19#53(183.60.83.19)
;; WHEN: Fri Feb 18 02:43:10 CST 2022
;; MSG SIZE  rcvd: 105
Host info
Host 58.63.21.104.in-addr.arpa. not found: 3(NXDOMAIN)
Nslookup info:
Server:		183.60.83.19
Address:	183.60.83.19#53

** server can't find 58.63.21.104.in-addr.arpa: NXDOMAIN
Related IP info:
Related comments:
IP Type Details Datetime
192.241.235.69 attack
ET SCAN Suspicious inbound to mySQL port 3306 - port: 3306 proto: tcp cat: Potentially Bad Trafficbytes: 60
2020-10-14 05:32:42
167.248.133.22 attackbots
ET DROP Dshield Block Listed Source group 1 - port: 8080 proto: tcp cat: Misc Attackbytes: 60
2020-10-14 05:34:36
171.25.209.203 attackbotsspam
Oct 13 23:49:58 vps647732 sshd[7145]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=171.25.209.203
Oct 13 23:50:00 vps647732 sshd[7145]: Failed password for invalid user www from 171.25.209.203 port 33562 ssh2
...
2020-10-14 05:53:28
222.240.228.75 attack
Oct 13 17:57:14 ws12vmsma01 sshd[48703]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=222.240.228.75 
Oct 13 17:57:14 ws12vmsma01 sshd[48703]: Invalid user holger from 222.240.228.75
Oct 13 17:57:16 ws12vmsma01 sshd[48703]: Failed password for invalid user holger from 222.240.228.75 port 8493 ssh2
...
2020-10-14 06:04:42
103.86.158.210 attackspambots
ET SCAN Suspicious inbound to MSSQL port 1433 - port: 1433 proto: tcp cat: Potentially Bad Trafficbytes: 60
2020-10-14 05:37:22
61.219.11.153 attackbots
ET CINS Active Threat Intelligence Poor Reputation IP group 57 - port: 3433 proto: tcp cat: Misc Attackbytes: 60
2020-10-14 05:42:49
91.121.173.41 attackbotsspam
Oct 13 23:40:26 vps647732 sshd[6558]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=91.121.173.41
Oct 13 23:40:28 vps647732 sshd[6558]: Failed password for invalid user anon from 91.121.173.41 port 37148 ssh2
...
2020-10-14 06:00:34
1.56.207.130 attack
SSH Brute Force
2020-10-14 06:04:23
78.128.113.42 attackbotsspam
 TCP (SYN) 78.128.113.42:52105 -> port 3132, len 44
2020-10-14 05:40:54
51.79.54.234 attack
SSH Brute Force
2020-10-14 06:03:05
37.187.12.126 attackbotsspam
2020-10-13T23:36:28.218678vps773228.ovh.net sshd[8763]: Failed password for invalid user apache from 37.187.12.126 port 44150 ssh2
2020-10-13T23:39:53.268487vps773228.ovh.net sshd[8859]: Invalid user hojo from 37.187.12.126 port 49456
2020-10-13T23:39:53.280537vps773228.ovh.net sshd[8859]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=ns370719.ip-37-187-12.eu
2020-10-13T23:39:53.268487vps773228.ovh.net sshd[8859]: Invalid user hojo from 37.187.12.126 port 49456
2020-10-13T23:39:54.558422vps773228.ovh.net sshd[8859]: Failed password for invalid user hojo from 37.187.12.126 port 49456 ssh2
...
2020-10-14 06:03:53
188.166.11.150 attack
Oct 13 23:28:26 vps647732 sshd[5600]: Failed password for root from 188.166.11.150 port 53868 ssh2
...
2020-10-14 05:32:56
221.207.8.251 attackbots
Oct 13 22:48:30 vm0 sshd[31283]: Failed password for root from 221.207.8.251 port 33228 ssh2
Oct 13 22:54:57 vm0 sshd[7007]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=221.207.8.251
...
2020-10-14 05:50:24
167.248.133.27 attackspam
ET DROP Dshield Block Listed Source group 1 - port: 1194 proto: udp cat: Misc Attackbytes: 60
2020-10-14 05:34:19
220.186.133.3 attackbotsspam
Oct 13 22:37:01 xeon sshd[61645]: Failed password for root from 220.186.133.3 port 38178 ssh2
2020-10-14 05:50:48

Recently Reported IPs

104.21.63.55 104.21.63.63 104.21.63.65 104.21.70.221
104.21.63.69 104.21.63.70 104.21.63.73 104.21.63.71
104.21.63.77 104.21.63.78 104.21.63.72 104.21.63.79
63.112.156.169 104.21.63.85 104.21.63.83 104.21.70.222
104.21.63.88 104.21.64.10 104.21.63.99 104.21.64.102