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 <<>> 138.39.172.16
;; global options: +cmd
;; Got answer:
;; ->>HEADER<<- opcode: QUERY, status: NXDOMAIN, id: 60049
;; flags: qr rd ra; QUERY: 1, ANSWER: 0, AUTHORITY: 1, ADDITIONAL: 0

;; QUESTION SECTION:
;138.39.172.16.			IN	A

;; AUTHORITY SECTION:
.			30	IN	SOA	a.root-servers.net. nstld.verisign-grs.com. 2025020401 1800 900 604800 86400

;; Query time: 34 msec
;; SERVER: 183.60.83.19#53(183.60.83.19)
;; WHEN: Wed Feb 05 11:05:23 CST 2025
;; MSG SIZE  rcvd: 106
Host info
Host 16.172.39.138.in-addr.arpa. not found: 3(NXDOMAIN)
Nslookup info:
Server:		183.60.83.19
Address:	183.60.83.19#53

** server can't find 16.172.39.138.in-addr.arpa: NXDOMAIN
Related IP info:
Related comments:
IP Type Details Datetime
152.32.185.30 attackspambots
<6 unauthorized SSH connections
2020-05-03 15:23:23
49.235.97.29 attackspambots
May  3 09:01:12 host sshd[28078]: Invalid user thy from 49.235.97.29 port 43832
...
2020-05-03 15:11:59
104.236.204.243 attack
(sshd) Failed SSH login from 104.236.204.243 (US/United States/-): 2 in the last 3600 secs; Ports: *; Direction: inout; Trigger: LF_SSHD; Logs: May  3 08:51:49 ubnt-55d23 sshd[9767]: Invalid user hoo from 104.236.204.243 port 59362
May  3 08:51:51 ubnt-55d23 sshd[9767]: Failed password for invalid user hoo from 104.236.204.243 port 59362 ssh2
2020-05-03 14:54:13
111.252.5.177 attackspam
1588477995 - 05/03/2020 05:53:15 Host: 111.252.5.177/111.252.5.177 Port: 445 TCP Blocked
2020-05-03 15:08:01
113.190.253.184 attackbots
(imapd) Failed IMAP login from 113.190.253.184 (VN/Vietnam/static.vnpt.vn): 1 in the last 3600 secs; Ports: *; Direction: inout; Trigger: LF_TRIGGER; Logs: May  3 08:22:39 ir1 dovecot[264309]: imap-login: Disconnected (auth failed, 1 attempts in 9 secs): user=, method=PLAIN, rip=113.190.253.184, lip=5.63.12.44, TLS: Connection closed, session=
2020-05-03 15:26:50
176.31.191.173 attack
May  3 04:53:36 ip-172-31-62-245 sshd\[5939\]: Invalid user user from 176.31.191.173\
May  3 04:53:38 ip-172-31-62-245 sshd\[5939\]: Failed password for invalid user user from 176.31.191.173 port 37684 ssh2\
May  3 04:56:33 ip-172-31-62-245 sshd\[5959\]: Invalid user kalista from 176.31.191.173\
May  3 04:56:35 ip-172-31-62-245 sshd\[5959\]: Failed password for invalid user kalista from 176.31.191.173 port 34140 ssh2\
May  3 04:59:26 ip-172-31-62-245 sshd\[5982\]: Invalid user testing from 176.31.191.173\
2020-05-03 15:06:29
222.186.175.154 attackspambots
May  3 08:55:19 eventyay sshd[28553]: Failed password for root from 222.186.175.154 port 49092 ssh2
May  3 08:55:33 eventyay sshd[28553]: error: maximum authentication attempts exceeded for root from 222.186.175.154 port 49092 ssh2 [preauth]
May  3 08:55:41 eventyay sshd[28558]: Failed password for root from 222.186.175.154 port 57866 ssh2
...
2020-05-03 14:56:09
185.204.3.36 attack
May  3 07:18:57 pornomens sshd\[2458\]: Invalid user uwsgi from 185.204.3.36 port 60408
May  3 07:18:57 pornomens sshd\[2458\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=185.204.3.36
May  3 07:18:58 pornomens sshd\[2458\]: Failed password for invalid user uwsgi from 185.204.3.36 port 60408 ssh2
...
2020-05-03 15:13:39
79.137.72.171 attackbots
SSH brutforce
2020-05-03 15:18:52
200.73.129.85 attackbotsspam
Invalid user admin from 200.73.129.85 port 53280
2020-05-03 15:05:28
140.238.153.125 attackspambots
Invalid user beatrice from 140.238.153.125 port 60967
2020-05-03 14:48:06
95.236.33.202 attackspambots
Port probing on unauthorized port 23
2020-05-03 15:22:51
45.148.10.160 attack
2020-05-03T05:45:01.704430MailD postfix/smtpd[20140]: warning: unknown[45.148.10.160]: SASL LOGIN authentication failed: authentication failure
2020-05-03T09:15:50.538362MailD postfix/smtpd[2341]: warning: unknown[45.148.10.160]: SASL LOGIN authentication failed: authentication failure
2020-05-03T09:15:50.621304MailD postfix/smtpd[2341]: warning: unknown[45.148.10.160]: SASL LOGIN authentication failed: authentication failure
2020-05-03T09:15:50.716842MailD postfix/smtpd[2341]: warning: unknown[45.148.10.160]: SASL LOGIN authentication failed: authentication failure
2020-05-03 15:24:04
220.130.178.36 attackspam
May  3 14:14:36 webhost01 sshd[22285]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=220.130.178.36
May  3 14:14:38 webhost01 sshd[22285]: Failed password for invalid user kz from 220.130.178.36 port 57936 ssh2
...
2020-05-03 15:24:49
129.28.188.23 attack
SSH login attempts.
2020-05-03 15:11:35

Recently Reported IPs

44.48.133.144 139.180.155.233 31.135.19.235 55.188.0.122
240.254.32.194 217.66.193.112 214.199.101.166 51.239.88.50
3.112.105.159 182.2.37.107 248.64.47.160 150.23.255.129
218.58.204.109 130.158.76.237 131.239.223.133 250.193.53.3
114.159.64.143 70.59.167.250 51.185.236.250 234.40.168.176