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 <<>> 104.21.24.136
;; global options: +cmd
;; Got answer:
;; ->>HEADER<<- opcode: QUERY, status: NXDOMAIN, id: 52652
;; flags: qr rd ra; QUERY: 1, ANSWER: 0, AUTHORITY: 1, ADDITIONAL: 0

;; QUESTION SECTION:
;104.21.24.136.			IN	A

;; AUTHORITY SECTION:
.			6	IN	SOA	a.root-servers.net. nstld.verisign-grs.com. 2022021702 1800 900 604800 86400

;; Query time: 61 msec
;; SERVER: 183.60.83.19#53(183.60.83.19)
;; WHEN: Fri Feb 18 08:34:16 CST 2022
;; MSG SIZE  rcvd: 106
Host info
Host 136.24.21.104.in-addr.arpa. not found: 3(NXDOMAIN)
Nslookup info:
Server:		183.60.83.19
Address:	183.60.83.19#53

** server can't find 136.24.21.104.in-addr.arpa: NXDOMAIN
Related IP info:
Related comments:
IP Type Details Datetime
40.77.167.237 attackbotsspam
caw-Joomla User : try to access forms...
2020-10-03 12:02:46
119.45.46.159 attackbots
Oct  3 00:00:36 vpn01 sshd[11557]: Failed password for root from 119.45.46.159 port 48192 ssh2
...
2020-10-03 12:20:32
187.188.107.115 attackbots
Oct  3 00:45:33 pornomens sshd\[8500\]: Invalid user admin from 187.188.107.115 port 58337
Oct  3 00:45:33 pornomens sshd\[8500\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=187.188.107.115
Oct  3 00:45:35 pornomens sshd\[8500\]: Failed password for invalid user admin from 187.188.107.115 port 58337 ssh2
...
2020-10-03 12:08:21
189.154.176.137 attackspambots
Oct  2 20:03:35 our-server-hostname sshd[21549]: reveeclipse mapping checking getaddrinfo for dsl-189-154-176-137-dyn.prod-infinhostnameum.com.mx [189.154.176.137] failed - POSSIBLE BREAK-IN ATTEMPT!
Oct  2 20:03:35 our-server-hostname sshd[21549]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=189.154.176.137  user=r.r
Oct  2 20:03:37 our-server-hostname sshd[21549]: Failed password for r.r from 189.154.176.137 port 34436 ssh2
Oct  2 20:13:45 our-server-hostname sshd[22569]: reveeclipse mapping checking getaddrinfo for dsl-189-154-176-137-dyn.prod-infinhostnameum.com.mx [189.154.176.137] failed - POSSIBLE BREAK-IN ATTEMPT!
Oct  2 20:13:45 our-server-hostname sshd[22569]: Invalid user ubuntu from 189.154.176.137
Oct  2 20:13:45 our-server-hostname sshd[22569]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=189.154.176.137 
Oct  2 20:13:47 our-server-hostname sshd[22569]: Failed password fo........
-------------------------------
2020-10-03 12:26:06
131.196.216.39 attackspam
20 attempts against mh-ssh on star
2020-10-03 12:11:51
34.96.218.228 attackspam
4 SSH login attempts.
2020-10-03 12:28:10
195.133.56.185 attack
(mod_security) mod_security (id:210730) triggered by 195.133.56.185 (CZ/Czechia/-): 5 in the last 300 secs
2020-10-03 12:22:32
61.97.248.227 attack
Oct  3 02:23:28 ovpn sshd\[14281\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=61.97.248.227  user=root
Oct  3 02:23:30 ovpn sshd\[14281\]: Failed password for root from 61.97.248.227 port 48450 ssh2
Oct  3 02:30:11 ovpn sshd\[15922\]: Invalid user ubuntu from 61.97.248.227
Oct  3 02:30:11 ovpn sshd\[15922\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=61.97.248.227
Oct  3 02:30:13 ovpn sshd\[15922\]: Failed password for invalid user ubuntu from 61.97.248.227 port 36366 ssh2
2020-10-03 12:07:52
129.28.187.169 attackbots
Time:     Fri Oct  2 22:48:02 2020 +0200
IP:       129.28.187.169 (CN/China/-)
Failures: 5 (sshd)
Interval: 3600 seconds
Blocked:  Permanent Block [LF_SSHD]

Log entries:

Oct  2 22:39:37 3-1 sshd[17808]: Invalid user testbed from 129.28.187.169 port 56400
Oct  2 22:39:39 3-1 sshd[17808]: Failed password for invalid user testbed from 129.28.187.169 port 56400 ssh2
Oct  2 22:46:55 3-1 sshd[18148]: Invalid user test from 129.28.187.169 port 35896
Oct  2 22:46:56 3-1 sshd[18148]: Failed password for invalid user test from 129.28.187.169 port 35896 ssh2
Oct  2 22:48:00 3-1 sshd[18183]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=129.28.187.169  user=root
2020-10-03 07:13:36
47.113.87.53 attackspambots
Unauthorized admin access - /admin/login.php
2020-10-03 07:16:29
49.233.51.204 attack
这个IP地址把我的号盗了
2020-10-03 10:40:29
137.103.161.110 spambotsattackproxynormal
I seen as a device I don't own on my device
2020-10-03 12:17:19
92.50.249.166 attack
Oct  3 00:30:07 meumeu sshd[1265891]: Invalid user gb from 92.50.249.166 port 34472
Oct  3 00:30:07 meumeu sshd[1265891]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=92.50.249.166 
Oct  3 00:30:07 meumeu sshd[1265891]: Invalid user gb from 92.50.249.166 port 34472
Oct  3 00:30:10 meumeu sshd[1265891]: Failed password for invalid user gb from 92.50.249.166 port 34472 ssh2
Oct  3 00:31:43 meumeu sshd[1265949]: Invalid user tt from 92.50.249.166 port 34552
Oct  3 00:31:43 meumeu sshd[1265949]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=92.50.249.166 
Oct  3 00:31:43 meumeu sshd[1265949]: Invalid user tt from 92.50.249.166 port 34552
Oct  3 00:31:45 meumeu sshd[1265949]: Failed password for invalid user tt from 92.50.249.166 port 34552 ssh2
Oct  3 00:33:20 meumeu sshd[1266035]: Invalid user testing from 92.50.249.166 port 34630
...
2020-10-03 07:16:52
60.174.248.244 attackspambots
Fail2Ban Ban Triggered
2020-10-03 12:26:41
46.105.75.105 attack
$f2bV_matches
2020-10-03 12:24:36

Recently Reported IPs

104.21.24.11 104.21.24.14 104.21.24.139 104.21.24.152
104.21.24.173 104.21.24.169 104.21.24.27 128.113.0.2
104.21.24.168 104.21.24.3 104.21.24.219 104.21.24.165
104.21.24.28 104.21.24.183 104.21.24.187 104.21.24.23
104.21.24.32 104.21.24.40 104.21.24.54 104.21.24.77