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: Madrid

Region: Madrid

Country: Spain

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 <<>> 81.46.136.66
;; global options: +cmd
;; Got answer:
;; ->>HEADER<<- opcode: QUERY, status: NXDOMAIN, id: 60877
;; flags: qr rd ra; QUERY: 1, ANSWER: 0, AUTHORITY: 1, ADDITIONAL: 1

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

;; AUTHORITY SECTION:
.			189	IN	SOA	a.root-servers.net. nstld.verisign-grs.com. 2019123101 1800 900 604800 86400

;; Query time: 49 msec
;; SERVER: 183.60.83.19#53(183.60.83.19)
;; WHEN: Wed Jan 01 19:04:03 CST 2020
;; MSG SIZE  rcvd: 116
Host info
66.136.46.81.in-addr.arpa domain name pointer 66.red-81-46-136.customer.static.ccgg.telefonica.net.
Nslookup info:
Server:		183.60.83.19
Address:	183.60.83.19#53

Non-authoritative answer:
66.136.46.81.in-addr.arpa	name = 66.red-81-46-136.customer.static.ccgg.telefonica.net.

Authoritative answers can be found from:
Related IP info:
Related comments:
IP Type Details Datetime
178.128.112.98 attackspam
Oct 20 20:06:08 icinga sshd[12392]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=178.128.112.98 
Oct 20 20:06:10 icinga sshd[12392]: Failed password for invalid user robert from 178.128.112.98 port 40237 ssh2
Oct 20 20:17:34 icinga sshd[19634]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=178.128.112.98 
...
2019-10-21 02:29:17
68.183.105.52 attack
2019-10-20T17:20:17.417039abusebot-3.cloudsearch.cf sshd\[18436\]: Invalid user jboss from 68.183.105.52 port 53478
2019-10-21 02:02:59
156.67.109.31 attackbots
Multiple failed RDP login attempts
2019-10-21 02:15:05
220.143.161.51 attackbots
Chat Spam
2019-10-21 02:35:54
14.161.36.234 attackspam
Automatic report - XMLRPC Attack
2019-10-21 02:19:31
185.175.93.101 attackbots
Port scan: Attack repeated for 24 hours
2019-10-21 02:08:41
49.234.217.80 attack
Lines containing failures of 49.234.217.80 (max 1000)
Oct 19 17:40:56 Server sshd[8851]: Invalid user ubuntu from 49.234.217.80 port 40374
Oct 19 17:40:56 Server sshd[8851]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=49.234.217.80
Oct 19 17:40:58 Server sshd[8851]: Failed password for invalid user ubuntu from 49.234.217.80 port 40374 ssh2
Oct 19 17:40:58 Server sshd[8851]: Received disconnect from 49.234.217.80 port 40374:11: Bye Bye [preauth]
Oct 19 17:40:58 Server sshd[8851]: Disconnected from invalid user ubuntu 49.234.217.80 port 40374 [preauth]


........
-----------------------------------------------
https://www.blocklist.de/en/view.html?ip=49.234.217.80
2019-10-21 02:09:15
46.101.77.58 attack
Oct 20 13:49:13 Tower sshd[21668]: Connection from 46.101.77.58 port 50153 on 192.168.10.220 port 22
Oct 20 13:49:16 Tower sshd[21668]: Failed password for root from 46.101.77.58 port 50153 ssh2
Oct 20 13:49:17 Tower sshd[21668]: Received disconnect from 46.101.77.58 port 50153:11: Bye Bye [preauth]
Oct 20 13:49:17 Tower sshd[21668]: Disconnected from authenticating user root 46.101.77.58 port 50153 [preauth]
2019-10-21 02:03:59
106.13.1.203 attackbots
Oct 20 19:28:05 server sshd\[681\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=106.13.1.203  user=root
Oct 20 19:28:07 server sshd\[681\]: Failed password for root from 106.13.1.203 port 49246 ssh2
Oct 20 19:42:52 server sshd\[4500\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=106.13.1.203  user=root
Oct 20 19:42:54 server sshd\[4500\]: Failed password for root from 106.13.1.203 port 39964 ssh2
Oct 20 19:48:18 server sshd\[6256\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=106.13.1.203  user=root
...
2019-10-21 02:39:10
103.228.112.115 attack
Invalid user test from 103.228.112.115 port 43488
2019-10-21 02:00:16
176.106.132.207 attackspambots
port scan/probe/communication attempt
2019-10-21 02:22:36
51.75.18.215 attackspam
2019-10-20T15:56:17.284383hub.schaetter.us sshd\[7067\]: Invalid user medtech from 51.75.18.215 port 54598
2019-10-20T15:56:17.293920hub.schaetter.us sshd\[7067\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=215.ip-51-75-18.eu
2019-10-20T15:56:19.218553hub.schaetter.us sshd\[7067\]: Failed password for invalid user medtech from 51.75.18.215 port 54598 ssh2
2019-10-20T16:00:13.235252hub.schaetter.us sshd\[7106\]: Invalid user YIWANG2004 from 51.75.18.215 port 37620
2019-10-20T16:00:13.244039hub.schaetter.us sshd\[7106\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=215.ip-51-75-18.eu
...
2019-10-21 02:03:31
121.142.111.242 attack
Oct 20 10:39:39 Tower sshd[33015]: Connection from 121.142.111.242 port 49006 on 192.168.10.220 port 22
Oct 20 10:39:54 Tower sshd[33015]: Invalid user est from 121.142.111.242 port 49006
Oct 20 10:39:54 Tower sshd[33015]: error: Could not get shadow information for NOUSER
Oct 20 10:39:54 Tower sshd[33015]: Failed password for invalid user est from 121.142.111.242 port 49006 ssh2
Oct 20 10:39:54 Tower sshd[33015]: Received disconnect from 121.142.111.242 port 49006:11: Bye Bye [preauth]
Oct 20 10:39:54 Tower sshd[33015]: Disconnected from invalid user est 121.142.111.242 port 49006 [preauth]
2019-10-21 02:36:39
124.239.196.154 attackspambots
SSH bruteforce (Triggered fail2ban)
2019-10-21 02:14:26
222.186.175.220 attackspambots
Oct 20 18:08:12 *** sshd[11262]: User root from 222.186.175.220 not allowed because not listed in AllowUsers
2019-10-21 02:19:47

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