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: Korea (the Republic of)

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 <<>> 221.150.109.21
;; global options: +cmd
;; Got answer:
;; ->>HEADER<<- opcode: QUERY, status: NXDOMAIN, id: 2674
;; flags: qr rd ra; QUERY: 1, ANSWER: 0, AUTHORITY: 1, ADDITIONAL: 0

;; QUESTION SECTION:
;221.150.109.21.			IN	A

;; AUTHORITY SECTION:
.			30	IN	SOA	a.root-servers.net. nstld.verisign-grs.com. 2025020300 1800 900 604800 86400

;; Query time: 35 msec
;; SERVER: 183.60.83.19#53(183.60.83.19)
;; WHEN: Mon Feb 03 21:21:59 CST 2025
;; MSG SIZE  rcvd: 107
Host info
Host 21.109.150.221.in-addr.arpa. not found: 3(NXDOMAIN)
Nslookup info:
Server:		183.60.83.19
Address:	183.60.83.19#53

** server can't find 21.109.150.221.in-addr.arpa: NXDOMAIN
Related IP info:
Related comments:
IP Type Details Datetime
51.145.44.149 attackspambots
Unauthorized connection attempt detected from IP address 51.145.44.149 to port 1433 [T]
2020-07-22 03:05:21
35.205.4.18 attack
Unauthorized connection attempt detected from IP address 35.205.4.18 to port 2121 [T]
2020-07-22 02:46:02
162.243.128.204 attackspam
5351/udp 4911/tcp 2000/tcp...
[2020-06-26/07-21]9pkt,7pt.(tcp),2pt.(udp)
2020-07-22 02:51:23
52.249.195.72 attackspambots
Unauthorized connection attempt detected from IP address 52.249.195.72 to port 1433 [T]
2020-07-22 03:02:49
52.227.173.224 attackbotsspam
Unauthorized connection attempt detected from IP address 52.227.173.224 to port 1433
2020-07-22 03:04:33
78.109.129.108 attackspambots
Unauthorized connection attempt detected from IP address 78.109.129.108 to port 2323 [T]
2020-07-22 03:01:01
104.41.59.240 attack
Unauthorized connection attempt detected from IP address 104.41.59.240 to port 1433 [T]
2020-07-22 02:57:09
113.188.211.162 attack
Unauthorized connection attempt detected from IP address 113.188.211.162 to port 445 [T]
2020-07-22 03:19:46
204.12.234.82 attack
Unauthorized connection attempt detected from IP address 204.12.234.82 to port 3389 [T]
2020-07-22 03:11:48
203.177.144.106 attackbotsspam
Unauthorized connection attempt detected from IP address 203.177.144.106 to port 80 [T]
2020-07-22 03:12:36
40.115.187.141 attack
2020-07-22 02:44:47
40.71.233.57 attackbotsspam
Unauthorized connection attempt detected from IP address 40.71.233.57 to port 1433 [T]
2020-07-22 02:45:11
112.45.122.9 attackspambots
Unauthorized connection attempt detected from IP address 112.45.122.9 to port 22 [T]
2020-07-22 02:56:21
172.104.242.173 attackspambots
Unauthorized connection attempt detected from IP address 172.104.242.173 to port 8080 [T]
2020-07-22 03:16:13
203.195.157.137 attackspam
Jul 21 12:25:06 XXXXXX sshd[20384]: Invalid user guij from 203.195.157.137 port 55088
2020-07-22 03:12:20

Recently Reported IPs

51.94.222.179 214.136.198.81 70.199.218.67 64.34.31.49
244.58.168.179 35.105.8.252 239.73.32.234 43.166.90.111
26.144.250.108 19.205.175.0 175.250.20.184 123.132.107.75
161.252.212.206 245.132.37.138 48.22.190.71 237.239.6.201
123.89.44.119 211.10.221.64 127.46.203.92 144.239.254.119