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: Spain

Internet Service Provider: Telefonica de Espana Sau

Hostname: unknown

Organization: unknown

Usage Type: unknown

Comments:
Type Details Datetime
attack
unauthorized connection attempt
2020-01-12 16:21:48
Comments on same subnet:
No discussion about this subnet yet..
Whois info:
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Dig info:
; <<>> DiG 9.10.3-P4-Ubuntu <<>> 2.139.164.56
;; global options: +cmd
;; Got answer:
;; ->>HEADER<<- opcode: QUERY, status: NXDOMAIN, id: 54845
;; flags: qr rd ra; QUERY: 1, ANSWER: 0, AUTHORITY: 1, ADDITIONAL: 1

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

;; AUTHORITY SECTION:
.			327	IN	SOA	a.root-servers.net. nstld.verisign-grs.com. 2020011200 1800 900 604800 86400

;; Query time: 130 msec
;; SERVER: 183.60.83.19#53(183.60.83.19)
;; WHEN: Sun Jan 12 16:21:45 CST 2020
;; MSG SIZE  rcvd: 116
Host info
56.164.139.2.in-addr.arpa domain name pointer 56.red-2-139-164.staticip.rima-tde.net.
Nslookup info:
Server:		183.60.83.19
Address:	183.60.83.19#53

Non-authoritative answer:
56.164.139.2.in-addr.arpa	name = 56.red-2-139-164.staticip.rima-tde.net.

Authoritative answers can be found from:
Related IP info:
Related comments:
IP Type Details Datetime
157.230.13.28 attack
Jun 19 10:11:34 server sshd\[231040\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=157.230.13.28  user=root
Jun 19 10:11:36 server sshd\[231040\]: Failed password for root from 157.230.13.28 port 56896 ssh2
Jun 19 10:17:28 server sshd\[231436\]: Invalid user cssserver from 157.230.13.28
...
2019-10-09 19:10:16
157.230.103.135 attackspambots
May  2 02:29:13 server sshd\[216588\]: Invalid user ftpuser from 157.230.103.135
May  2 02:29:13 server sshd\[216588\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=157.230.103.135
May  2 02:29:15 server sshd\[216588\]: Failed password for invalid user ftpuser from 157.230.103.135 port 43836 ssh2
...
2019-10-09 19:16:56
157.230.18.33 attackbots
Jun 16 23:46:11 server sshd\[50458\]: Invalid user titi from 157.230.18.33
Jun 16 23:46:11 server sshd\[50458\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=157.230.18.33
Jun 16 23:46:13 server sshd\[50458\]: Failed password for invalid user titi from 157.230.18.33 port 54142 ssh2
...
2019-10-09 19:04:16
151.80.37.18 attackspambots
Oct  9 14:06:25 hosting sshd[25109]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=ns3003769.ip-151-80-37.eu  user=root
Oct  9 14:06:27 hosting sshd[25109]: Failed password for root from 151.80.37.18 port 41714 ssh2
Oct  9 14:10:33 hosting sshd[25437]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=ns3003769.ip-151-80-37.eu  user=root
Oct  9 14:10:35 hosting sshd[25437]: Failed password for root from 151.80.37.18 port 51592 ssh2
...
2019-10-09 19:21:13
45.136.109.251 attackbots
firewall-block, port(s): 7854/tcp, 8090/tcp, 8099/tcp, 8559/tcp, 8571/tcp
2019-10-09 19:06:50
157.230.153.75 attackbots
Oct  9 13:05:59 dedicated sshd[8044]: Invalid user Visitateur-123 from 157.230.153.75 port 47926
2019-10-09 19:08:01
134.249.141.83 attackbots
$f2bV_matches
2019-10-09 19:29:16
222.186.175.212 attackbotsspam
Oct  9 13:02:36 server sshd[33101]: Failed none for root from 222.186.175.212 port 55986 ssh2
Oct  9 13:02:39 server sshd[33101]: Failed password for root from 222.186.175.212 port 55986 ssh2
Oct  9 13:02:45 server sshd[33101]: Failed password for root from 222.186.175.212 port 55986 ssh2
2019-10-09 19:11:08
5.249.145.245 attack
*Port Scan* detected from 5.249.145.245 (IT/Italy/host245-145-249-5.static.serverdedicati.aruba.it). 4 hits in the last 101 seconds
2019-10-09 19:03:04
111.231.215.244 attack
2019-10-09T10:49:35.989920hub.schaetter.us sshd\[26529\]: Invalid user 123 from 111.231.215.244 port 65086
2019-10-09T10:49:35.999008hub.schaetter.us sshd\[26529\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=111.231.215.244
2019-10-09T10:49:37.487128hub.schaetter.us sshd\[26529\]: Failed password for invalid user 123 from 111.231.215.244 port 65086 ssh2
2019-10-09T10:57:46.012897hub.schaetter.us sshd\[26607\]: Invalid user 123Root from 111.231.215.244 port 10932
2019-10-09T10:57:46.020811hub.schaetter.us sshd\[26607\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=111.231.215.244
...
2019-10-09 19:17:56
157.230.157.99 attack
Jul  1 01:06:54 server sshd\[101318\]: Invalid user sales from 157.230.157.99
Jul  1 01:06:54 server sshd\[101318\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=157.230.157.99
Jul  1 01:06:56 server sshd\[101318\]: Failed password for invalid user sales from 157.230.157.99 port 50014 ssh2
...
2019-10-09 19:07:35
156.210.30.121 attackbots
May 26 03:33:50 server sshd\[235933\]: Invalid user admin from 156.210.30.121
May 26 03:33:50 server sshd\[235933\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=156.210.30.121
May 26 03:33:53 server sshd\[235933\]: Failed password for invalid user admin from 156.210.30.121 port 54378 ssh2
...
2019-10-09 19:29:54
222.186.42.4 attack
2019-10-09T18:06:14.423001enmeeting.mahidol.ac.th sshd\[14380\]: User root from 222.186.42.4 not allowed because not listed in AllowUsers
2019-10-09T18:06:15.699538enmeeting.mahidol.ac.th sshd\[14380\]: Failed none for invalid user root from 222.186.42.4 port 6788 ssh2
2019-10-09T18:06:17.074562enmeeting.mahidol.ac.th sshd\[14380\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=222.186.42.4  user=root
...
2019-10-09 19:08:31
156.223.80.3 attackspambots
May 16 19:52:01 server sshd\[85163\]: Invalid user admin from 156.223.80.3
May 16 19:52:01 server sshd\[85163\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=156.223.80.3
May 16 19:52:03 server sshd\[85163\]: Failed password for invalid user admin from 156.223.80.3 port 38335 ssh2
...
2019-10-09 19:19:57
157.230.214.67 attackspambots
Aug 15 22:11:49 server sshd\[163048\]: Invalid user jarvia from 157.230.214.67
Aug 15 22:11:49 server sshd\[163048\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=157.230.214.67
Aug 15 22:11:50 server sshd\[163048\]: Failed password for invalid user jarvia from 157.230.214.67 port 49338 ssh2
...
2019-10-09 18:53:30

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