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:
b
Dig info:
; <<>> DiG 9.10.3-P4-Ubuntu <<>> 104.21.41.252
;; global options: +cmd
;; Got answer:
;; ->>HEADER<<- opcode: QUERY, status: NXDOMAIN, id: 33705
;; flags: qr rd ra; QUERY: 1, ANSWER: 0, AUTHORITY: 1, ADDITIONAL: 0

;; QUESTION SECTION:
;104.21.41.252.			IN	A

;; AUTHORITY SECTION:
.			409	IN	SOA	a.root-servers.net. nstld.verisign-grs.com. 2022021700 1800 900 604800 86400

;; Query time: 56 msec
;; SERVER: 183.60.83.19#53(183.60.83.19)
;; WHEN: Thu Feb 17 22:05:12 CST 2022
;; MSG SIZE  rcvd: 106
Host info
Host 252.41.21.104.in-addr.arpa. not found: 3(NXDOMAIN)
Nslookup info:
Server:		183.60.83.19
Address:	183.60.83.19#53

** server can't find 252.41.21.104.in-addr.arpa: NXDOMAIN
Related IP info:
Related comments:
IP Type Details Datetime
46.38.18.38 attackspam
unauthorized connection attempt
2020-01-22 15:11:47
14.235.140.207 attackbots
unauthorized connection attempt
2020-01-22 15:16:46
190.192.79.30 attackspam
unauthorized connection attempt
2020-01-22 15:22:23
176.92.195.237 attack
unauthorized connection attempt
2020-01-22 15:13:57
200.94.194.43 attackbots
unauthorized connection attempt
2020-01-22 15:12:34
93.42.89.193 attack
unauthorized connection attempt
2020-01-22 15:19:52
114.33.86.15 attackspam
unauthorized connection attempt
2020-01-22 15:18:17
177.1.214.84 attackspambots
Jan 22 09:19:13 www1 sshd\[51564\]: Invalid user orca from 177.1.214.84Jan 22 09:19:15 www1 sshd\[51564\]: Failed password for invalid user orca from 177.1.214.84 port 54903 ssh2Jan 22 09:22:14 www1 sshd\[51979\]: Invalid user ltsp from 177.1.214.84Jan 22 09:22:16 www1 sshd\[51979\]: Failed password for invalid user ltsp from 177.1.214.84 port 7439 ssh2Jan 22 09:25:24 www1 sshd\[52382\]: Invalid user steam from 177.1.214.84Jan 22 09:25:26 www1 sshd\[52382\]: Failed password for invalid user steam from 177.1.214.84 port 14982 ssh2
...
2020-01-22 15:27:16
112.65.157.165 attackspambots
unauthorized connection attempt
2020-01-22 15:30:21
217.182.196.178 attack
Jan 22 05:44:45 tuxlinux sshd[48723]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=217.182.196.178  user=root
Jan 22 05:44:47 tuxlinux sshd[48723]: Failed password for root from 217.182.196.178 port 51628 ssh2
Jan 22 05:44:45 tuxlinux sshd[48723]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=217.182.196.178  user=root
Jan 22 05:44:47 tuxlinux sshd[48723]: Failed password for root from 217.182.196.178 port 51628 ssh2
Jan 22 05:54:07 tuxlinux sshd[48849]: Invalid user auction from 217.182.196.178 port 40640
...
2020-01-22 15:41:39
202.40.188.225 attackbotsspam
unauthorized connection attempt
2020-01-22 15:36:13
113.6.216.207 attackbotsspam
unauthorized connection attempt
2020-01-22 15:10:08
73.77.241.84 attackspam
unauthorized connection attempt
2020-01-22 15:40:49
113.196.186.194 attackbots
unauthorized connection attempt
2020-01-22 15:29:57
198.48.189.235 attackspam
Unauthorized connection attempt detected from IP address 198.48.189.235 to port 23 [J]
2020-01-22 15:42:07

Recently Reported IPs

199.13.13.199 104.21.41.254 104.21.41.26 104.21.41.37
104.21.41.38 144.151.229.91 104.21.41.39 104.21.41.40
104.21.41.41 40.97.200.21 104.21.41.47 104.21.41.48
104.21.41.53 104.21.41.56 104.21.41.57 240.166.155.197
104.21.41.6 104.21.41.62 104.21.41.63 104.21.41.67