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 of America (the)

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 <<>> 216.21.33.164
;; global options: +cmd
;; Got answer:
;; ->>HEADER<<- opcode: QUERY, status: NXDOMAIN, id: 10345
;; flags: qr rd ra; QUERY: 1, ANSWER: 0, AUTHORITY: 1, ADDITIONAL: 0

;; QUESTION SECTION:
;216.21.33.164.			IN	A

;; AUTHORITY SECTION:
.			29	IN	SOA	a.root-servers.net. nstld.verisign-grs.com. 2025021900 1800 900 604800 86400

;; Query time: 13 msec
;; SERVER: 183.60.83.19#53(183.60.83.19)
;; WHEN: Wed Feb 19 18:14:16 CST 2025
;; MSG SIZE  rcvd: 106
Host info
164.33.21.216.in-addr.arpa domain name pointer 164.33.21.216.ded.ehlertfinancialgroup.com.
Nslookup info:
Server:		183.60.83.19
Address:	183.60.83.19#53

Non-authoritative answer:
164.33.21.216.in-addr.arpa	name = 164.33.21.216.ded.ehlertfinancialgroup.com.

Authoritative answers can be found from:
Related IP info:
Related comments:
IP Type Details Datetime
117.6.161.193 attack
Unauthorized connection attempt from IP address 117.6.161.193 on Port 445(SMB)
2020-10-03 23:24:29
106.75.231.227 attackbotsspam
Oct  3 13:44:14 ovpn sshd\[27902\]: Invalid user mattermost from 106.75.231.227
Oct  3 13:44:14 ovpn sshd\[27902\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=106.75.231.227
Oct  3 13:44:17 ovpn sshd\[27902\]: Failed password for invalid user mattermost from 106.75.231.227 port 44810 ssh2
Oct  3 14:00:49 ovpn sshd\[32069\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=106.75.231.227  user=root
Oct  3 14:00:50 ovpn sshd\[32069\]: Failed password for root from 106.75.231.227 port 50276 ssh2
2020-10-03 23:09:52
192.35.168.225 attackbotsspam
 TCP (SYN) 192.35.168.225:28799 -> port 9809, len 44
2020-10-03 22:58:04
162.14.134.116 attack
20/10/2@22:51:01: FAIL: Alarm-Intrusion address from=162.14.134.116
...
2020-10-03 23:29:42
51.91.120.67 attack
SSH BruteForce Attack
2020-10-03 23:31:41
167.114.115.33 attackspam
Oct  3 13:31:51 rush sshd[7754]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=167.114.115.33
Oct  3 13:31:53 rush sshd[7754]: Failed password for invalid user walter from 167.114.115.33 port 49258 ssh2
Oct  3 13:35:58 rush sshd[7886]: Failed password for root from 167.114.115.33 port 58530 ssh2
...
2020-10-03 23:04:16
134.175.19.39 attackspambots
Invalid user sk from 134.175.19.39 port 42406
2020-10-03 23:15:59
91.222.239.150 attackspam
(mod_security) mod_security (id:210730) triggered by 91.222.239.150 (RU/Russia/-): 5 in the last 300 secs
2020-10-03 22:56:09
119.187.120.38 attackspambots
1433/tcp 1433/tcp 1433/tcp...
[2020-09-15/10-02]4pkt,1pt.(tcp)
2020-10-03 23:22:06
54.190.8.8 attackspambots
Lines containing failures of 54.190.8.8
Oct  2 08:32:56 newdogma sshd[12263]: Invalid user web from 54.190.8.8 port 52016
Oct  2 08:32:56 newdogma sshd[12263]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=54.190.8.8 
Oct  2 08:32:58 newdogma sshd[12263]: Failed password for invalid user web from 54.190.8.8 port 52016 ssh2
Oct  2 08:32:59 newdogma sshd[12263]: Received disconnect from 54.190.8.8 port 52016:11: Bye Bye [preauth]
Oct  2 08:32:59 newdogma sshd[12263]: Disconnected from invalid user web 54.190.8.8 port 52016 [preauth]
Oct  2 08:55:24 newdogma sshd[13156]: Invalid user andrea from 54.190.8.8 port 34502
Oct  2 08:55:24 newdogma sshd[13156]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=54.190.8.8 
Oct  2 08:55:27 newdogma sshd[13156]: Failed password for invalid user andrea from 54.190.8.8 port 34502 ssh2
Oct  2 08:55:29 newdogma sshd[13156]: Received disconnect from 54.190.8.8........
------------------------------
2020-10-03 23:27:20
212.70.149.20 attackbots
Oct  3 16:42:21 galaxy event: galaxy/lswi: smtp: smtp01@uni-potsdam.de [212.70.149.20] authentication failure using internet password
Oct  3 16:42:46 galaxy event: galaxy/lswi: smtp: two@uni-potsdam.de [212.70.149.20] authentication failure using internet password
Oct  3 16:43:10 galaxy event: galaxy/lswi: smtp: kpi@uni-potsdam.de [212.70.149.20] authentication failure using internet password
Oct  3 16:43:35 galaxy event: galaxy/lswi: smtp: humanities@uni-potsdam.de [212.70.149.20] authentication failure using internet password
Oct  3 16:43:59 galaxy event: galaxy/lswi: smtp: ns50@uni-potsdam.de [212.70.149.20] authentication failure using internet password
...
2020-10-03 22:46:15
89.248.168.220 attackspambots
firewall-block, port(s): 20481/tcp
2020-10-03 22:54:10
104.143.83.242 attackbots
 TCP (SYN) 104.143.83.242:39822 -> port 21, len 44
2020-10-03 22:45:17
103.99.109.108 attack
SMB Server BruteForce Attack
2020-10-03 23:21:44
106.54.203.54 attackspambots
Oct  3 02:57:52 staging sshd[184827]: Invalid user vss from 106.54.203.54 port 56344
Oct  3 02:57:52 staging sshd[184827]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=106.54.203.54 
Oct  3 02:57:52 staging sshd[184827]: Invalid user vss from 106.54.203.54 port 56344
Oct  3 02:57:54 staging sshd[184827]: Failed password for invalid user vss from 106.54.203.54 port 56344 ssh2
...
2020-10-03 23:14:49

Recently Reported IPs

180.178.125.233 6.7.126.96 16.244.222.243 30.33.202.160
55.61.229.8 101.226.222.115 255.173.96.190 209.254.34.119
181.111.74.165 121.181.14.96 98.191.11.65 42.129.101.229
18.254.123.230 176.222.210.103 47.32.78.184 77.141.187.191
117.172.73.29 181.178.193.184 9.51.179.182 220.122.240.190