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: Switzerland

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 <<>> 138.81.31.212
;; global options: +cmd
;; Got answer:
;; ->>HEADER<<- opcode: QUERY, status: NXDOMAIN, id: 63460
;; flags: qr rd ra; QUERY: 1, ANSWER: 0, AUTHORITY: 1, ADDITIONAL: 0

;; QUESTION SECTION:
;138.81.31.212.			IN	A

;; AUTHORITY SECTION:
.			30	IN	SOA	a.root-servers.net. nstld.verisign-grs.com. 2025012701 1800 900 604800 86400

;; Query time: 35 msec
;; SERVER: 183.60.83.19#53(183.60.83.19)
;; WHEN: Tue Jan 28 02:09:51 CST 2025
;; MSG SIZE  rcvd: 106
Host info
Host 212.31.81.138.in-addr.arpa. not found: 3(NXDOMAIN)
Nslookup info:
Server:		183.60.83.19
Address:	183.60.83.19#53

** server can't find 212.31.81.138.in-addr.arpa: NXDOMAIN
Related IP info:
Related comments:
IP Type Details Datetime
114.38.3.153 attackspam
" "
2019-11-17 06:43:16
91.185.236.124 attackspam
A spam email was sent from this SMTP server. This kind of spam emails had the following features.:
- They attempted to camouflage the SMTP server with a KDDI's legitimate server. 
- The domain of URLs in the messages was best-self.info (103.212.223.59).
2019-11-17 06:46:31
186.122.147.189 attackbotsspam
sshd jail - ssh hack attempt
2019-11-17 07:10:54
81.182.241.76 attackspam
Nov 16 23:59:45 localhost sshd\[2722\]: Invalid user webmail from 81.182.241.76 port 50892
Nov 16 23:59:45 localhost sshd\[2722\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=81.182.241.76
Nov 16 23:59:47 localhost sshd\[2722\]: Failed password for invalid user webmail from 81.182.241.76 port 50892 ssh2
2019-11-17 07:10:31
79.131.18.146 attack
Connection by 79.131.18.146 on port: 23 got caught by honeypot at 11/16/2019 9:59:44 PM
2019-11-17 07:16:11
121.133.169.254 attackspam
2019-11-16T15:37:16.138353struts4.enskede.local sshd\[22621\]: Invalid user nagios from 121.133.169.254 port 42682
2019-11-16T15:37:16.146851struts4.enskede.local sshd\[22621\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=121.133.169.254
2019-11-16T15:37:20.271604struts4.enskede.local sshd\[22621\]: Failed password for invalid user nagios from 121.133.169.254 port 42682 ssh2
2019-11-16T15:42:29.795189struts4.enskede.local sshd\[22624\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=121.133.169.254  user=root
2019-11-16T15:42:32.873486struts4.enskede.local sshd\[22624\]: Failed password for root from 121.133.169.254 port 57424 ssh2
...
2019-11-17 06:38:29
106.13.115.197 attack
Nov 16 19:46:56 pornomens sshd\[8945\]: Invalid user ebo from 106.13.115.197 port 36835
Nov 16 19:46:56 pornomens sshd\[8945\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=106.13.115.197
Nov 16 19:46:58 pornomens sshd\[8945\]: Failed password for invalid user ebo from 106.13.115.197 port 36835 ssh2
...
2019-11-17 06:45:58
49.206.126.209 attackbots
2019-11-16T22:20:08.196811abusebot-6.cloudsearch.cf sshd\[12370\]: Invalid user guest from 49.206.126.209 port 30288
2019-11-17 06:56:29
203.150.162.126 attackspam
Nov 16 16:08:19 master sshd[7423]: Failed password for invalid user admin from 203.150.162.126 port 48291 ssh2
2019-11-17 06:53:16
51.38.238.165 attackbots
Nov 16 22:53:51 XXX sshd[7741]: Invalid user server from 51.38.238.165 port 39340
2019-11-17 07:04:17
68.190.0.56 attack
Lines containing failures of 68.190.0.56
Nov 16 23:53:01 majoron sshd[770]: Invalid user pi from 68.190.0.56 port 39172
Nov 16 23:53:01 majoron sshd[772]: Invalid user pi from 68.190.0.56 port 39174
Nov 16 23:53:01 majoron sshd[770]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=68.190.0.56 
Nov 16 23:53:01 majoron sshd[772]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=68.190.0.56 
Nov 16 23:53:04 majoron sshd[770]: Failed password for invalid user pi from 68.190.0.56 port 39172 ssh2
Nov 16 23:53:04 majoron sshd[772]: Failed password for invalid user pi from 68.190.0.56 port 39174 ssh2


........
-----------------------------------------------
https://www.blocklist.de/en/view.html?ip=68.190.0.56
2019-11-17 07:13:59
192.144.101.155 attack
Connection by 192.144.101.155 on port: 23 got caught by honeypot at 11/16/2019 9:59:44 PM
2019-11-17 07:15:42
14.142.94.222 attackspambots
Nov 16 23:55:52 MK-Soft-VM8 sshd[19629]: Failed password for root from 14.142.94.222 port 55188 ssh2
...
2019-11-17 07:07:52
118.24.114.192 attackbotsspam
Invalid user elnore from 118.24.114.192 port 43448
2019-11-17 06:41:31
175.211.116.226 attack
2019-11-16T21:27:42.346397abusebot-7.cloudsearch.cf sshd\[12493\]: Invalid user stacee from 175.211.116.226 port 41004
2019-11-17 06:51:37

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