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 <<>> 104.21.63.85
;; global options: +cmd
;; Got answer:
;; ->>HEADER<<- opcode: QUERY, status: NXDOMAIN, id: 20508
;; flags: qr rd ra; QUERY: 1, ANSWER: 0, AUTHORITY: 1, ADDITIONAL: 0

;; QUESTION SECTION:
;104.21.63.85.			IN	A

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

;; Query time: 63 msec
;; SERVER: 183.60.83.19#53(183.60.83.19)
;; WHEN: Fri Feb 18 02:43:16 CST 2022
;; MSG SIZE  rcvd: 105
Host info
Host 85.63.21.104.in-addr.arpa. not found: 3(NXDOMAIN)
Nslookup info:
Server:		183.60.83.19
Address:	183.60.83.19#53

** server can't find 85.63.21.104.in-addr.arpa: NXDOMAIN
Related IP info:
Related comments:
IP Type Details Datetime
95.110.154.101 attackspam
Invalid user xr from 95.110.154.101 port 38774
2020-04-01 14:00:10
141.98.10.141 attack
Apr  1 06:34:07 mail postfix/smtpd\[20171\]: warning: unknown\[141.98.10.141\]: SASL LOGIN authentication failed: UGFzc3dvcmQ6\
Apr  1 07:14:16 mail postfix/smtpd\[21010\]: warning: unknown\[141.98.10.141\]: SASL LOGIN authentication failed: UGFzc3dvcmQ6\
Apr  1 07:34:24 mail postfix/smtpd\[21932\]: warning: unknown\[141.98.10.141\]: SASL LOGIN authentication failed: UGFzc3dvcmQ6\
Apr  1 07:54:35 mail postfix/smtpd\[22143\]: warning: unknown\[141.98.10.141\]: SASL LOGIN authentication failed: UGFzc3dvcmQ6\
2020-04-01 14:10:48
106.13.68.190 attackspambots
Invalid user web1 from 106.13.68.190 port 41840
2020-04-01 14:25:49
95.178.157.192 attackbotsspam
Telnetd brute force attack detected by fail2ban
2020-04-01 13:51:14
147.50.42.2 attack
20/3/31@23:54:32: FAIL: Alarm-Network address from=147.50.42.2
20/3/31@23:54:32: FAIL: Alarm-Network address from=147.50.42.2
...
2020-04-01 13:48:00
106.51.3.214 attackspam
SSH authentication failure x 6 reported by Fail2Ban
...
2020-04-01 13:58:50
222.186.52.39 attack
auto-add
2020-04-01 14:23:23
121.229.13.229 attackspambots
Apr  1 06:07:17 srv01 sshd[12428]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=121.229.13.229  user=root
Apr  1 06:07:19 srv01 sshd[12428]: Failed password for root from 121.229.13.229 port 40640 ssh2
Apr  1 06:11:47 srv01 sshd[12812]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=121.229.13.229  user=root
Apr  1 06:11:48 srv01 sshd[12812]: Failed password for root from 121.229.13.229 port 38118 ssh2
Apr  1 06:16:04 srv01 sshd[13027]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=121.229.13.229  user=root
Apr  1 06:16:06 srv01 sshd[13027]: Failed password for root from 121.229.13.229 port 35596 ssh2
...
2020-04-01 14:11:14
129.204.183.158 attackbots
SSH login attempts.
2020-04-01 14:11:01
115.159.203.199 attackspam
(sshd) Failed SSH login from 115.159.203.199 (JP/Japan/-): 2 in the last 3600 secs; Ports: *; Direction: inout; Trigger: LF_SSHD; Logs: Apr  1 06:48:26 ubnt-55d23 sshd[18021]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=115.159.203.199  user=root
Apr  1 06:48:28 ubnt-55d23 sshd[18021]: Failed password for root from 115.159.203.199 port 42282 ssh2
2020-04-01 13:45:15
106.13.140.138 attack
Apr  1 05:54:06 vpn01 sshd[17276]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=106.13.140.138
Apr  1 05:54:08 vpn01 sshd[17276]: Failed password for invalid user lt from 106.13.140.138 port 59736 ssh2
...
2020-04-01 14:11:39
89.248.168.217 attack
89.248.168.217 was recorded 7 times by 7 hosts attempting to connect to the following ports: 1053,1046. Incident counter (4h, 24h, all-time): 7, 25, 19178
2020-04-01 14:21:07
189.240.117.236 attackspam
Apr  1 05:48:42 MainVPS sshd[22739]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=189.240.117.236  user=root
Apr  1 05:48:44 MainVPS sshd[22739]: Failed password for root from 189.240.117.236 port 60288 ssh2
Apr  1 05:53:48 MainVPS sshd[1346]: Invalid user rmsasi from 189.240.117.236 port 40444
Apr  1 05:53:49 MainVPS sshd[1346]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=189.240.117.236
Apr  1 05:53:48 MainVPS sshd[1346]: Invalid user rmsasi from 189.240.117.236 port 40444
Apr  1 05:53:51 MainVPS sshd[1346]: Failed password for invalid user rmsasi from 189.240.117.236 port 40444 ssh2
...
2020-04-01 14:23:07
59.23.1.209 attackspambots
04/01/2020-00:52:50.401344 59.23.1.209 Protocol: 17 GPL EXPLOIT ntpdx overflow attempt
2020-04-01 13:53:03
118.70.190.25 attack
Invalid user www from 118.70.190.25 port 43248
2020-04-01 14:07:28

Recently Reported IPs

63.112.156.169 104.21.63.83 104.21.70.222 104.21.63.88
104.21.64.10 104.21.63.99 104.21.64.102 104.21.64.100
104.21.64.104 104.21.70.228 104.21.64.115 104.21.64.12
104.21.64.119 104.21.64.121 104.21.64.124 104.21.64.122
104.21.64.126 104.21.64.127 104.21.64.128 104.21.70.233