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 <<>> 107.21.244.4
;; global options: +cmd
;; Got answer:
;; ->>HEADER<<- opcode: QUERY, status: NXDOMAIN, id: 24318
;; flags: qr rd ra ad; QUERY: 1, ANSWER: 0, AUTHORITY: 1, ADDITIONAL: 1

;; OPT PSEUDOSECTION:
; EDNS: version: 0, flags:; udp: 4096
;; QUESTION SECTION:
;107.21.244.4.			IN	A

;; AUTHORITY SECTION:
.			3600	IN	SOA	a.root-servers.net. nstld.verisign-grs.com. 2019090300 1800 900 604800 86400

;; Query time: 2 msec
;; SERVER: 67.207.67.2#53(67.207.67.2)
;; WHEN: Tue Sep 03 17:36:52 CST 2019
;; MSG SIZE  rcvd: 116
Host info
4.244.21.107.in-addr.arpa domain name pointer ec2-107-21-244-4.compute-1.amazonaws.com.
Nslookup info:
Server:		67.207.67.2
Address:	67.207.67.2#53

Non-authoritative answer:
4.244.21.107.in-addr.arpa	name = ec2-107-21-244-4.compute-1.amazonaws.com.

Authoritative answers can be found from:
Related IP info:
Related comments:
IP Type Details Datetime
91.209.54.54 attackbotsspam
Jan  5 19:53:04 plusreed sshd[26576]: Invalid user ronaldo from 91.209.54.54
...
2020-01-06 09:01:03
119.186.120.111 attackbotsspam
Unauthorized connection attempt detected from IP address 119.186.120.111 to port 23 [J]
2020-01-06 08:35:54
188.212.164.187 attackspambots
Telnet/23 MH Probe, BF, Hack -
2020-01-06 08:33:36
80.82.78.20 attackspambots
Scanning random ports - tries to find possible vulnerable services
2020-01-06 08:45:07
77.247.108.119 attackspam
Unauthorized connection attempt detected from IP address 77.247.108.119 to port 443
2020-01-06 08:39:14
87.110.181.30 attack
Unauthorized connection attempt detected from IP address 87.110.181.30 to port 2220 [J]
2020-01-06 08:59:25
211.223.119.65 attackspambots
Unauthorized connection attempt detected from IP address 211.223.119.65 to port 2220 [J]
2020-01-06 09:03:31
49.235.139.216 attack
Unauthorized connection attempt detected from IP address 49.235.139.216 to port 2220 [J]
2020-01-06 08:42:53
120.57.54.17 attackbotsspam
Automatic report - Port Scan Attack
2020-01-06 09:05:52
113.236.0.131 attack
Honeypot attack, port: 23, PTR: PTR record not found
2020-01-06 09:05:29
222.186.173.226 attackspam
Jan  5 21:52:08 firewall sshd[12121]: Failed password for root from 222.186.173.226 port 48180 ssh2
Jan  5 21:52:22 firewall sshd[12121]: error: maximum authentication attempts exceeded for root from 222.186.173.226 port 48180 ssh2 [preauth]
Jan  5 21:52:22 firewall sshd[12121]: Disconnecting: Too many authentication failures [preauth]
...
2020-01-06 08:52:49
175.213.185.129 attack
Jan  6 01:32:45 herz-der-gamer sshd[23213]: Invalid user ldc from 175.213.185.129 port 32814
Jan  6 01:32:45 herz-der-gamer sshd[23213]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=175.213.185.129
Jan  6 01:32:45 herz-der-gamer sshd[23213]: Invalid user ldc from 175.213.185.129 port 32814
Jan  6 01:32:47 herz-der-gamer sshd[23213]: Failed password for invalid user ldc from 175.213.185.129 port 32814 ssh2
...
2020-01-06 08:50:30
51.77.192.7 attackspambots
Unauthorized connection attempt detected from IP address 51.77.192.7 to port 8545 [J]
2020-01-06 08:53:36
222.186.175.182 attackspambots
SSH auth scanning - multiple failed logins
2020-01-06 08:56:22
106.13.207.159 attackspambots
Unauthorized connection attempt detected from IP address 106.13.207.159 to port 2220 [J]
2020-01-06 08:51:57

Recently Reported IPs

186.125.201.145 252.8.91.137 226.13.172.184 141.231.24.238
219.36.191.57 131.234.56.241 71.37.114.125 175.176.155.101
78.252.131.63 78.188.6.151 133.165.12.140 53.91.69.47
37.49.229.145 1.179.196.34 132.195.197.156 188.68.3.147
77.247.110.135 112.61.28.169 1.0.189.119 111.246.1.185