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: Taipei

Region: Taipei City

Country: Taiwan, China

Internet Service Provider: unknown

Hostname: unknown

Organization: National Cheng Kung University

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 <<>> 140.116.37.212
;; global options: +cmd
;; Got answer:
;; ->>HEADER<<- opcode: QUERY, status: NXDOMAIN, id: 36053
;; flags: qr rd ra ad; QUERY: 1, ANSWER: 0, AUTHORITY: 1, ADDITIONAL: 1

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

;; AUTHORITY SECTION:
.			3600	IN	SOA	a.root-servers.net. nstld.verisign-grs.com. 2019070400 1800 900 604800 86400

;; Query time: 2 msec
;; SERVER: 67.207.67.2#53(67.207.67.2)
;; WHEN: Thu Jul 04 23:23:04 CST 2019
;; MSG SIZE  rcvd: 118
Host info
Host 212.37.116.140.in-addr.arpa. not found: 3(NXDOMAIN)
Nslookup info:
Server:		67.207.67.2
Address:	67.207.67.2#53

** server can't find 212.37.116.140.in-addr.arpa: NXDOMAIN
Related IP info:
Related comments:
IP Type Details Datetime
213.142.151.192 attackbotsspam
2020-02-12T04:59:25.880828beta postfix/smtpd[16876]: NOQUEUE: reject: RCPT from unknown[213.142.151.192]: 450 4.7.1 Client host rejected: cannot find your reverse hostname, [213.142.151.192]; from= to= proto=ESMTP helo=
2020-02-12T05:09:26.608028beta postfix/smtpd[17118]: NOQUEUE: reject: RCPT from unknown[213.142.151.192]: 450 4.7.1 Client host rejected: cannot find your reverse hostname, [213.142.151.192]; from= to= proto=ESMTP helo=
2020-02-12T05:19:27.741178beta postfix/smtpd[17279]: NOQUEUE: reject: RCPT from unknown[213.142.151.192]: 450 4.7.1 Client host rejected: cannot find your reverse hostname, [213.142.151.192]; from= to= proto=ESMTP helo=
...
2020-02-12 16:12:42
68.183.85.75 attack
Feb 12 02:56:56 firewall sshd[26269]: Invalid user sysadmin from 68.183.85.75
Feb 12 02:56:58 firewall sshd[26269]: Failed password for invalid user sysadmin from 68.183.85.75 port 54566 ssh2
Feb 12 02:59:59 firewall sshd[26419]: Invalid user deployerpass from 68.183.85.75
...
2020-02-12 15:44:48
123.133.112.42 attack
Feb 12 08:01:58 mout sshd[24926]: Invalid user dbuser from 123.133.112.42 port 52071
2020-02-12 16:02:30
91.121.110.97 attackbots
Feb 11 22:52:11 server sshd\[32726\]: Failed password for invalid user oracle5 from 91.121.110.97 port 34572 ssh2
Feb 12 08:21:21 server sshd\[28995\]: Invalid user webadm from 91.121.110.97
Feb 12 08:21:21 server sshd\[28995\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=ns350624.ip-91-121-110.eu 
Feb 12 08:21:23 server sshd\[28995\]: Failed password for invalid user webadm from 91.121.110.97 port 34950 ssh2
Feb 12 08:26:21 server sshd\[29727\]: Invalid user yxj from 91.121.110.97
Feb 12 08:26:21 server sshd\[29727\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=ns350624.ip-91-121-110.eu 
...
2020-02-12 15:58:06
78.154.167.55 attack
Automatic report - Port Scan Attack
2020-02-12 16:09:58
180.183.251.159 attackbots
2020-02-1205:55:231j1k3W-00065s-Hk\<=verena@rs-solution.chH=\(localhost\)[203.104.31.27]:37766P=esmtpsaX=TLSv1.2:ECDHE-RSA-AES256-GCM-SHA384:256CV=noA=dovecot_login:verena@rs-solution.chS=3319id=A8AD1B484397B90AD6D39A22D63BB737@rs-solution.chT="\;\)behappytoreceiveyourmailorspeakwithyou."forronaldsadam@gmail.comtaximule@yahoo.com2020-02-1205:55:411j1k3p-00068P-7G\<=verena@rs-solution.chH=\(localhost\)[156.213.67.128]:53761P=esmtpsaX=TLSv1.2:ECDHE-RSA-AES256-GCM-SHA384:256CV=noA=dovecot_login:verena@rs-solution.chS=2868id=8A8F396A61B59B28F4F1B800F4410E79@rs-solution.chT="\;\)Iwouldbehappytoreceiveyouranswerortalkwithyou"forwayne246@gmail.combecown85@gmail.com2020-02-1205:55:331j1k3g-00066v-L3\<=verena@rs-solution.chH=mx-ll-180.183.251-159.dynamic.3bb.co.th\(localhost\)[180.183.251.159]:33620P=esmtpsaX=TLSv1.2:ECDHE-RSA-AES256-GCM-SHA384:256CV=noA=dovecot_login:verena@rs-solution.chS=3190id=4E4BFDAEA5715FEC30357CC4306FB8EA@rs-solution.chT="\;\)behappytoobtainyourreply\
2020-02-12 15:36:09
159.65.146.141 attack
Feb 12 05:55:50 sso sshd[23602]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=159.65.146.141
Feb 12 05:55:52 sso sshd[23602]: Failed password for invalid user media from 159.65.146.141 port 60532 ssh2
...
2020-02-12 15:34:39
203.104.31.27 attackbots
2020-02-1205:55:231j1k3W-00065s-Hk\<=verena@rs-solution.chH=\(localhost\)[203.104.31.27]:37766P=esmtpsaX=TLSv1.2:ECDHE-RSA-AES256-GCM-SHA384:256CV=noA=dovecot_login:verena@rs-solution.chS=3319id=A8AD1B484397B90AD6D39A22D63BB737@rs-solution.chT="\;\)behappytoreceiveyourmailorspeakwithyou."forronaldsadam@gmail.comtaximule@yahoo.com2020-02-1205:55:411j1k3p-00068P-7G\<=verena@rs-solution.chH=\(localhost\)[156.213.67.128]:53761P=esmtpsaX=TLSv1.2:ECDHE-RSA-AES256-GCM-SHA384:256CV=noA=dovecot_login:verena@rs-solution.chS=2868id=8A8F396A61B59B28F4F1B800F4410E79@rs-solution.chT="\;\)Iwouldbehappytoreceiveyouranswerortalkwithyou"forwayne246@gmail.combecown85@gmail.com2020-02-1205:55:331j1k3g-00066v-L3\<=verena@rs-solution.chH=mx-ll-180.183.251-159.dynamic.3bb.co.th\(localhost\)[180.183.251.159]:33620P=esmtpsaX=TLSv1.2:ECDHE-RSA-AES256-GCM-SHA384:256CV=noA=dovecot_login:verena@rs-solution.chS=3190id=4E4BFDAEA5715FEC30357CC4306FB8EA@rs-solution.chT="\;\)behappytoobtainyourreply\
2020-02-12 15:38:34
156.96.63.238 attack
[2020-02-12 02:45:59] NOTICE[1148][C-0000845a] chan_sip.c: Call from '' (156.96.63.238:60391) to extension '000048221530247' rejected because extension not found in context 'public'.
[2020-02-12 02:45:59] SECURITY[1163] res_security_log.c: SecurityEvent="FailedACL",EventTV="2020-02-12T02:45:59.513-0500",Severity="Error",Service="SIP",EventVersion="1",AccountID="000048221530247",SessionID="0x7fd82c2348d8",LocalAddress="IPV4/UDP/192.168.244.6/5060",RemoteAddress="IPV4/UDP/156.96.63.238/60391",ACLName="no_extension_match"
[2020-02-12 02:46:37] NOTICE[1148][C-0000845d] chan_sip.c: Call from '' (156.96.63.238:60598) to extension '*0048221530247' rejected because extension not found in context 'public'.
[2020-02-12 02:46:37] SECURITY[1163] res_security_log.c: SecurityEvent="FailedACL",EventTV="2020-02-12T02:46:37.088-0500",Severity="Error",Service="SIP",EventVersion="1",AccountID="*0048221530247",SessionID="0x7fd82c2348d8",LocalAddress="IPV4/UDP/192.168.244.6/5060",RemoteAddress="IPV4/UDP/15
...
2020-02-12 15:57:48
187.152.233.53 attackbots
Unauthorized connection attempt from IP address 187.152.233.53 on Port 445(SMB)
2020-02-12 15:44:28
110.137.27.208 attackspambots
Attempt to attack host OS, exploiting network vulnerabilities, on 12-02-2020 04:55:08.
2020-02-12 16:09:46
123.20.236.25 attackbots
1581483355 - 02/12/2020 05:55:55 Host: 123.20.236.25/123.20.236.25 Port: 445 TCP Blocked
2020-02-12 15:32:44
82.207.73.168 attackspambots
1581483311 - 02/12/2020 05:55:11 Host: 82.207.73.168/82.207.73.168 Port: 445 TCP Blocked
2020-02-12 16:05:23
90.79.154.39 attack
Feb 11 18:55:39 web1 sshd\[10246\]: Invalid user pi from 90.79.154.39
Feb 11 18:55:39 web1 sshd\[10247\]: Invalid user pi from 90.79.154.39
Feb 11 18:55:39 web1 sshd\[10246\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=90.79.154.39
Feb 11 18:55:39 web1 sshd\[10247\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=90.79.154.39
Feb 11 18:55:41 web1 sshd\[10246\]: Failed password for invalid user pi from 90.79.154.39 port 49348 ssh2
Feb 11 18:55:41 web1 sshd\[10247\]: Failed password for invalid user pi from 90.79.154.39 port 49346 ssh2
2020-02-12 15:41:58
5.103.29.38 attack
Feb 12 05:55:45 MK-Soft-VM3 sshd[22889]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=5.103.29.38 
Feb 12 05:55:46 MK-Soft-VM3 sshd[22889]: Failed password for invalid user shelling from 5.103.29.38 port 52875 ssh2
...
2020-02-12 15:40:37

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