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 <<>> 104.21.33.136
;; global options: +cmd
;; Got answer:
;; ->>HEADER<<- opcode: QUERY, status: NXDOMAIN, id: 28190
;; flags: qr rd ra; QUERY: 1, ANSWER: 0, AUTHORITY: 1, ADDITIONAL: 0

;; QUESTION SECTION:
;104.21.33.136.			IN	A

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

;; Query time: 58 msec
;; SERVER: 183.60.83.19#53(183.60.83.19)
;; WHEN: Thu Feb 17 20:50:43 CST 2022
;; MSG SIZE  rcvd: 106
Host info
Host 136.33.21.104.in-addr.arpa. not found: 3(NXDOMAIN)
Nslookup info:
Server:		183.60.83.19
Address:	183.60.83.19#53

** server can't find 136.33.21.104.in-addr.arpa: NXDOMAIN
Related IP info:
Related comments:
IP Type Details Datetime
213.212.255.140 attackbotsspam
(sshd) Failed SSH login from 213.212.255.140 (EG/Egypt/-): 3 in the last 3600 secs; Ports: *; Direction: inout; Trigger: LF_SSHD; Logs: Feb 20 04:46:07 andromeda sshd[24885]: Invalid user HTTP from 213.212.255.140 port 52458
Feb 20 04:46:09 andromeda sshd[24885]: Failed password for invalid user HTTP from 213.212.255.140 port 52458 ssh2
Feb 20 04:58:26 andromeda sshd[25233]: Invalid user sinusbot from 213.212.255.140 port 50686
2020-02-20 13:18:09
178.169.87.223 attack
Portscan detected
2020-02-20 09:55:25
41.58.181.234 attack
2020-02-19T23:35:17.9773501495-001 sshd[11821]: Invalid user vernemq from 41.58.181.234 port 37104
2020-02-19T23:35:17.9843071495-001 sshd[11821]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=41.58.181.234
2020-02-19T23:35:17.9773501495-001 sshd[11821]: Invalid user vernemq from 41.58.181.234 port 37104
2020-02-19T23:35:19.5516761495-001 sshd[11821]: Failed password for invalid user vernemq from 41.58.181.234 port 37104 ssh2
2020-02-19T23:38:05.1124591495-001 sshd[11989]: Invalid user pyqt from 41.58.181.234 port 60744
2020-02-19T23:38:05.1158671495-001 sshd[11989]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=41.58.181.234
2020-02-19T23:38:05.1124591495-001 sshd[11989]: Invalid user pyqt from 41.58.181.234 port 60744
2020-02-19T23:38:07.0792311495-001 sshd[11989]: Failed password for invalid user pyqt from 41.58.181.234 port 60744 ssh2
2020-02-19T23:40:44.4344571495-001 sshd[12122]: pam_unix(sshd:aut
...
2020-02-20 13:20:30
115.84.92.204 attackbots
Automatic report - Banned IP Access
2020-02-20 13:02:22
43.249.224.149 attackbotsspam
Honeypot attack, port: 445, PTR: PTR record not found
2020-02-20 09:48:00
121.254.243.249 attack
Feb 20 06:13:17 v22018053744266470 sshd[19711]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=121.254.243.249
Feb 20 06:13:18 v22018053744266470 sshd[19711]: Failed password for invalid user at from 121.254.243.249 port 54696 ssh2
Feb 20 06:14:46 v22018053744266470 sshd[20001]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=121.254.243.249
...
2020-02-20 13:22:51
222.186.30.35 attack
SSH bruteforce (Triggered fail2ban)
2020-02-20 13:10:35
119.195.82.187 attackspam
" "
2020-02-20 09:52:11
51.254.37.156 attackbots
Feb 19 17:00:25 askasleikir sshd[187919]: Failed password for invalid user games from 51.254.37.156 port 59416 ssh2
2020-02-20 10:01:17
46.12.254.166 attackspam
Honeypot attack, port: 5555, PTR: 46.12.254.166.dsl.dyn.forthnet.gr.
2020-02-20 09:51:52
42.189.188.212 attackbotsspam
Honeypot attack, port: 5555, PTR: PTR record not found
2020-02-20 09:51:18
198.245.53.242 attack
$f2bV_matches
2020-02-20 13:15:48
49.151.105.118 attack
Honeypot attack, port: 445, PTR: dsl.49.151.105.118.pldt.net.
2020-02-20 09:59:46
156.67.250.205 attackspambots
Feb 19 23:13:16 dedicated sshd[29924]: Invalid user joyou from 156.67.250.205 port 47782
2020-02-20 10:01:37
112.171.26.47 attack
Feb 20 05:57:28 plex sshd[2729]: Invalid user robert from 112.171.26.47 port 28958
2020-02-20 13:06:46

Recently Reported IPs

104.21.33.131 104.21.33.140 104.21.33.141 104.21.33.143
104.21.33.146 104.21.33.148 104.21.33.153 104.21.33.157
104.21.33.158 104.21.33.164 104.21.33.166 104.21.33.168
104.21.33.170 104.21.33.172 104.21.33.174 104.21.33.177
237.186.226.248 104.21.33.178 104.21.33.179 233.198.186.80