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:
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Dig info:
; <<>> DiG 9.10.3-P4-Ubuntu <<>> 166.103.12.39
;; global options: +cmd
;; Got answer:
;; ->>HEADER<<- opcode: QUERY, status: NXDOMAIN, id: 16388
;; flags: qr rd ra; QUERY: 1, ANSWER: 0, AUTHORITY: 1, ADDITIONAL: 0

;; QUESTION SECTION:
;166.103.12.39.			IN	A

;; AUTHORITY SECTION:
.			30	IN	SOA	a.root-servers.net. nstld.verisign-grs.com. 2025013100 1800 900 604800 86400

;; Query time: 11 msec
;; SERVER: 183.60.83.19#53(183.60.83.19)
;; WHEN: Fri Jan 31 15:46:19 CST 2025
;; MSG SIZE  rcvd: 106
Host info
Host 39.12.103.166.in-addr.arpa. not found: 3(NXDOMAIN)
Nslookup info:
Server:		183.60.83.19
Address:	183.60.83.19#53

** server can't find 39.12.103.166.in-addr.arpa: NXDOMAIN
Related IP info:
Related comments:
IP Type Details Datetime
118.67.248.16 attack
Port scan: Attack repeated for 24 hours
2020-08-14 19:33:52
46.59.65.88 attackbots
$f2bV_matches
2020-08-14 19:22:49
138.59.146.160 attack
From send-alceu-1618-alkosa.com.br-8@superway.com.br Fri Aug 14 00:32:47 2020
Received: from mm146-160.superway.com.br ([138.59.146.160]:46114)
2020-08-14 19:23:27
107.173.114.126 attackspambots
(sshd) Failed SSH login from 107.173.114.126 (US/United States/107-173-114-126-host.colocrossing.com): 5 in the last 3600 secs
2020-08-14 19:21:20
114.35.61.252 attackspambots
 TCP (SYN) 114.35.61.252:18243 -> port 80, len 44
2020-08-14 19:38:56
27.79.215.230 attack
445/tcp
[2020-08-14]1pkt
2020-08-14 19:41:53
211.155.230.46 attackspambots
1433/tcp
[2020-08-14]1pkt
2020-08-14 19:23:16
183.89.73.229 attackspam
445/tcp 445/tcp
[2020-08-14]2pkt
2020-08-14 19:13:47
14.102.84.90 attackspambots
445/tcp 445/tcp 445/tcp
[2020-08-12/13]3pkt
2020-08-14 19:12:12
50.26.68.165 attack
22/tcp 22/tcp 22/tcp
[2020-08-14]3pkt
2020-08-14 19:30:57
190.147.40.181 attack
1433/tcp
[2020-08-14]1pkt
2020-08-14 19:48:47
107.175.46.17 attackbotsspam
107.175.46.17 - - [14/Aug/2020:10:53:33 +0100] "POST /wp-login.php HTTP/1.1" 200 1791 "-" "Mozilla/5.0 (X11; Ubuntu; Linux x86_64; rv:62.0) Gecko/20100101 Firefox/62.0"
107.175.46.17 - - [14/Aug/2020:10:53:34 +0100] "POST /wp-login.php HTTP/1.1" 200 1761 "-" "Mozilla/5.0 (X11; Ubuntu; Linux x86_64; rv:62.0) Gecko/20100101 Firefox/62.0"
107.175.46.17 - - [14/Aug/2020:10:53:34 +0100] "POST /xmlrpc.php HTTP/1.1" 403 219 "-" "Mozilla/5.0 (X11; Ubuntu; Linux x86_64; rv:62.0) Gecko/20100101 Firefox/62.0"
...
2020-08-14 19:27:43
61.230.140.99 attack
20/8/14@04:33:39: FAIL: Alarm-Network address from=61.230.140.99
...
2020-08-14 19:40:09
106.12.3.28 attackbotsspam
$f2bV_matches
2020-08-14 19:37:31
185.132.53.11 attack
Lines containing failures of 185.132.53.11 (max 1000)
Aug  8 22:13:26 UTC__SANYALnet-Labs__lste sshd[30659]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=185.132.53.11  user=r.r
Aug  9 12:31:49 UTC__SANYALnet-Labs__lste sshd[10115]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=185.132.53.11  user=r.r
Aug  9 22:01:16 UTC__SANYALnet-Labs__cac12 sshd[31144]: Connection from 185.132.53.11 port 52776 on 64.137.176.104 port 22
Aug  9 22:01:26 UTC__SANYALnet-Labs__cac12 sshd[31144]: User r.r from 185.132.53.11 not allowed because not listed in AllowUsers
Aug  9 22:01:28 UTC__SANYALnet-Labs__cac12 sshd[31144]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=185.132.53.11  user=r.r
Aug  9 22:01:29 UTC__SANYALnet-Labs__cac12 sshd[31144]: Failed password for invalid user r.r from 185.132.53.11 port 52776 ssh2
Aug  9 22:01:32 UTC__SANYALnet-Labs__cac12 sshd[3........
------------------------------
2020-08-14 19:10:21

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