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 <<>> 208.16.21.141
;; global options: +cmd
;; Got answer:
;; ->>HEADER<<- opcode: QUERY, status: NXDOMAIN, id: 49573
;; flags: qr rd ra; QUERY: 1, ANSWER: 0, AUTHORITY: 1, ADDITIONAL: 0

;; QUESTION SECTION:
;208.16.21.141.			IN	A

;; AUTHORITY SECTION:
.			30	IN	SOA	a.root-servers.net. nstld.verisign-grs.com. 2025012101 1800 900 604800 86400

;; Query time: 49 msec
;; SERVER: 183.60.83.19#53(183.60.83.19)
;; WHEN: Wed Jan 22 06:06:23 CST 2025
;; MSG SIZE  rcvd: 106
Host info
Host 141.21.16.208.in-addr.arpa. not found: 3(NXDOMAIN)
Nslookup info:
Server:		183.60.83.19
Address:	183.60.83.19#53

** server can't find 141.21.16.208.in-addr.arpa: NXDOMAIN
Related IP info:
Related comments:
IP Type Details Datetime
59.127.181.176 attackspam
 TCP (SYN) 59.127.181.176:6511 -> port 23, len 40
2020-05-30 03:12:47
34.228.245.23 attackbots
Unauthorized connection attempt detected from IP address 34.228.245.23 to port 1521
2020-05-30 03:17:43
216.218.206.79 attack
Port Scan
2020-05-30 03:22:45
85.100.43.171 attack
Unauthorized connection attempt detected from IP address 85.100.43.171 to port 81
2020-05-30 03:06:14
217.23.205.170 attackbots
Unauthorized connection attempt detected from IP address 217.23.205.170 to port 80
2020-05-30 03:22:29
201.142.211.80 attackspambots
Unauthorized connection attempt detected from IP address 201.142.211.80 to port 80
2020-05-30 03:25:06
51.91.129.63 attack
Attempt to gain access to Remote Desktop through port 3389
2020-05-30 02:58:26
206.189.130.255 attack
May 29 17:52:14 ns381471 sshd[29075]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=206.189.130.255
May 29 17:52:17 ns381471 sshd[29075]: Failed password for invalid user file from 206.189.130.255 port 40480 ssh2
2020-05-30 03:23:49
109.103.23.234 attack
Unauthorized connection attempt detected from IP address 109.103.23.234 to port 9530
2020-05-30 03:00:12
112.161.172.72 attackbotsspam
Unauthorized connection attempt detected from IP address 112.161.172.72 to port 23
2020-05-30 02:58:19
94.53.193.8 attackspam
Unauthorized connection attempt detected from IP address 94.53.193.8 to port 23
2020-05-30 03:04:00
66.42.21.59 attackbots
Unauthorized connection attempt detected from IP address 66.42.21.59 to port 23
2020-05-30 03:07:43
201.74.36.33 attack
Unauthorized connection attempt detected from IP address 201.74.36.33 to port 9530
2020-05-30 03:25:33
187.149.112.71 attackbotsspam
Unauthorized connection attempt detected from IP address 187.149.112.71 to port 445
2020-05-30 03:28:54
103.245.10.115 attackbotsspam
Unauthorized connection attempt detected from IP address 103.245.10.115 to port 23
2020-05-30 03:01:31

Recently Reported IPs

36.66.31.155 191.50.120.197 184.146.36.99 47.101.129.202
203.5.83.25 128.140.216.203 98.67.146.65 69.205.32.170
20.89.158.114 69.101.57.76 146.110.241.87 251.98.140.50
30.138.255.51 218.131.89.226 147.52.87.101 137.155.224.160
48.26.201.109 28.8.83.177 100.27.114.88 198.152.199.78