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 <<>> 107.21.248.144
;; global options: +cmd
;; Got answer:
;; ->>HEADER<<- opcode: QUERY, status: NXDOMAIN, id: 44923
;; flags: qr rd ra; QUERY: 1, ANSWER: 0, AUTHORITY: 1, ADDITIONAL: 0

;; QUESTION SECTION:
;107.21.248.144.			IN	A

;; AUTHORITY SECTION:
.			440	IN	SOA	a.root-servers.net. nstld.verisign-grs.com. 2022052200 1800 900 604800 86400

;; Query time: 65 msec
;; SERVER: 183.60.83.19#53(183.60.83.19)
;; WHEN: Sun May 22 23:47:13 CST 2022
;; MSG SIZE  rcvd: 107
Host info
144.248.21.107.in-addr.arpa domain name pointer ec2-107-21-248-144.compute-1.amazonaws.com.
Nslookup info:
Server:		183.60.83.19
Address:	183.60.83.19#53

Non-authoritative answer:
144.248.21.107.in-addr.arpa	name = ec2-107-21-248-144.compute-1.amazonaws.com.

Authoritative answers can be found from:
Related IP info:
Related comments:
IP Type Details Datetime
171.233.180.220 attackspambots
Automatic report - Port Scan Attack
2020-04-06 01:22:04
59.110.68.253 attack
Apr  5 14:41:26  sshd\[14980\]: User root from 59.110.68.253 not allowed because not listed in AllowUsersApr  5 14:41:28  sshd\[14980\]: Failed password for invalid user root from 59.110.68.253 port 54724 ssh2
...
2020-04-06 01:31:33
46.246.129.227 attack
[04/Apr/2020:04:06:44 -0400] "GET / HTTP/1.1" Chrome 51.0 UA
[04/Apr/2020:04:06:44 -0400] "GET / HTTP/1.1" Chrome 52.0 UA
[04/Apr/2020:04:06:44 -0400] "GET / HTTP/1.1" Chrome 52.0 UA
2020-04-06 01:56:49
106.13.47.68 attackspambots
Apr  5 17:32:52 [host] sshd[31029]: pam_unix(sshd:
Apr  5 17:32:55 [host] sshd[31029]: Failed passwor
Apr  5 17:35:01 [host] sshd[31156]: pam_unix(sshd:
2020-04-06 01:33:39
134.209.169.239 attackbots
trying to access non-authorized port
2020-04-06 01:28:09
163.172.230.4 attackspambots
[2020-04-05 13:28:01] NOTICE[12114][C-00001bf0] chan_sip.c: Call from '' (163.172.230.4:60178) to extension '000000000000011972592277524' rejected because extension not found in context 'public'.
[2020-04-05 13:28:01] SECURITY[12128] res_security_log.c: SecurityEvent="FailedACL",EventTV="2020-04-05T13:28:01.579-0400",Severity="Error",Service="SIP",EventVersion="1",AccountID="000000000000011972592277524",SessionID="0x7f020c088288",LocalAddress="IPV4/UDP/192.168.244.6/5060",RemoteAddress="IPV4/UDP/163.172.230.4/60178",ACLName="no_extension_match"
[2020-04-05 13:31:53] NOTICE[12114][C-00001bf3] chan_sip.c: Call from '' (163.172.230.4:55480) to extension '0000000000000011972592277524' rejected because extension not found in context 'public'.
[2020-04-05 13:31:53] SECURITY[12128] res_security_log.c: SecurityEvent="FailedACL",EventTV="2020-04-05T13:31:53.587-0400",Severity="Error",Service="SIP",EventVersion="1",AccountID="0000000000000011972592277524",SessionID="0x7f020c04b958",LocalAddress=
...
2020-04-06 01:37:52
112.85.42.178 attackspambots
2020-04-05T19:11:22.747396ns386461 sshd\[21556\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=112.85.42.178  user=root
2020-04-05T19:11:24.821145ns386461 sshd\[21556\]: Failed password for root from 112.85.42.178 port 36625 ssh2
2020-04-05T19:11:28.522529ns386461 sshd\[21556\]: Failed password for root from 112.85.42.178 port 36625 ssh2
2020-04-05T19:11:32.658568ns386461 sshd\[21556\]: Failed password for root from 112.85.42.178 port 36625 ssh2
2020-04-05T19:11:35.801785ns386461 sshd\[21556\]: Failed password for root from 112.85.42.178 port 36625 ssh2
...
2020-04-06 01:17:58
54.39.147.2 attack
(sshd) Failed SSH login from 54.39.147.2 (CA/Canada/2.ip-54-39-147.net): 2 in the last 3600 secs; Ports: *; Direction: inout; Trigger: LF_SSHD; Logs: Apr  5 17:06:44 ubnt-55d23 sshd[3255]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=54.39.147.2  user=root
Apr  5 17:06:45 ubnt-55d23 sshd[3255]: Failed password for root from 54.39.147.2 port 50555 ssh2
2020-04-06 01:34:57
77.55.209.117 attackspam
Apr  5 17:41:22 ns382633 sshd\[7230\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=77.55.209.117  user=root
Apr  5 17:41:25 ns382633 sshd\[7230\]: Failed password for root from 77.55.209.117 port 50714 ssh2
Apr  5 17:47:54 ns382633 sshd\[8333\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=77.55.209.117  user=root
Apr  5 17:47:56 ns382633 sshd\[8333\]: Failed password for root from 77.55.209.117 port 37296 ssh2
Apr  5 17:51:45 ns382633 sshd\[9134\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=77.55.209.117  user=root
2020-04-06 01:26:55
103.74.239.110 attack
Apr  5 14:37:54 game-panel sshd[3303]: Failed password for root from 103.74.239.110 port 44582 ssh2
Apr  5 14:41:31 game-panel sshd[3565]: Failed password for root from 103.74.239.110 port 34832 ssh2
2020-04-06 01:11:39
157.44.159.43 attackbots
1586090481 - 04/05/2020 14:41:21 Host: 157.44.159.43/157.44.159.43 Port: 445 TCP Blocked
2020-04-06 01:40:37
2.36.136.146 attackspam
Apr  5 14:33:45 DAAP sshd[6845]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=2.36.136.146  user=root
Apr  5 14:33:46 DAAP sshd[6845]: Failed password for root from 2.36.136.146 port 47366 ssh2
Apr  5 14:37:35 DAAP sshd[6921]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=2.36.136.146  user=root
Apr  5 14:37:36 DAAP sshd[6921]: Failed password for root from 2.36.136.146 port 56528 ssh2
Apr  5 14:41:13 DAAP sshd[7087]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=2.36.136.146  user=root
Apr  5 14:41:15 DAAP sshd[7087]: Failed password for root from 2.36.136.146 port 37456 ssh2
...
2020-04-06 01:44:57
5.204.51.38 attackbots
Lines containing failures of 5.204.51.38
Apr  5 14:34:01 shared10 sshd[7050]: Invalid user pi from 5.204.51.38 port 61752
Apr  5 14:34:01 shared10 sshd[7050]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=5.204.51.38
Apr  5 14:34:03 shared10 sshd[7050]: Failed password for invalid user pi from 5.204.51.38 port 61752 ssh2
Apr  5 14:34:03 shared10 sshd[7050]: Connection closed by invalid user pi 5.204.51.38 port 61752 [preauth]


........
-----------------------------------------------
https://www.blocklist.de/en/view.html?ip=5.204.51.38
2020-04-06 01:47:46
129.204.188.93 attackspambots
leo_www
2020-04-06 01:30:42
18.196.137.237 attackbots
18.196.137.237 - - \[05/Apr/2020:14:41:12 +0200\] "POST /wp-login.php HTTP/1.1" 200 9653 "-" "Mozilla/5.0 \(X11\; Ubuntu\; Linux x86_64\; rv:62.0\) Gecko/20100101 Firefox/62.0"
18.196.137.237 - - \[05/Apr/2020:14:41:12 +0200\] "POST /wp-login.php HTTP/1.1" 200 9488 "-" "Mozilla/5.0 \(X11\; Ubuntu\; Linux x86_64\; rv:62.0\) Gecko/20100101 Firefox/62.0"
...
2020-04-06 01:49:46

Recently Reported IPs

107.21.240.229 107.21.44.0 107.21.56.38 107.21.97.85
107.22.117.236 107.22.126.88 107.22.139.79 107.22.145.136
107.22.159.61 107.22.188.174 107.22.191.132 107.22.191.184
107.22.242.77 107.22.6.153 107.22.68.200 107.23.149.74
107.23.167.195 107.23.182.210 107.23.4.202 107.23.56.187