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: Beijing

Region: Beijing

Country: China

Internet Service Provider: China Unicom

Hostname: unknown

Organization: China Unicom Beijing Province Network

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 <<>> 114.245.44.21
;; global options: +cmd
;; Got answer:
;; ->>HEADER<<- opcode: QUERY, status: NXDOMAIN, id: 14576
;; flags: qr rd ra ad; QUERY: 1, ANSWER: 0, AUTHORITY: 1, ADDITIONAL: 1

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

;; AUTHORITY SECTION:
.			2784	IN	SOA	a.root-servers.net. nstld.verisign-grs.com. 2019052000 1800 900 604800 86400

;; Query time: 0 msec
;; SERVER: 67.207.67.2#53(67.207.67.2)
;; WHEN: Mon May 20 23:01:00 CST 2019
;; MSG SIZE  rcvd: 117

Host info
Host 21.44.245.114.in-addr.arpa. not found: 3(NXDOMAIN)
Nslookup info:
Server:		67.207.67.2
Address:	67.207.67.2#53

** server can't find 21.44.245.114.in-addr.arpa: NXDOMAIN

Related IP info:
Related comments:
IP Type Details Datetime
106.12.36.21 attackspam
Jul  7 07:37:16 srv-4 sshd\[7099\]: Invalid user tftp from 106.12.36.21
Jul  7 07:37:16 srv-4 sshd\[7099\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=106.12.36.21
Jul  7 07:37:17 srv-4 sshd\[7099\]: Failed password for invalid user tftp from 106.12.36.21 port 40902 ssh2
...
2019-07-07 14:38:24
190.143.39.211 attack
Jul  7 05:51:49 www sshd\[3327\]: Invalid user fa from 190.143.39.211 port 59266
...
2019-07-07 14:37:54
185.176.27.38 attackbotsspam
MultiHost/MultiPort Probe, Scan, Hack -
2019-07-07 14:53:58
185.250.206.128 attack
19/7/7@02:09:21: FAIL: IoT-SSH address from=185.250.206.128
...
2019-07-07 15:03:05
116.196.83.181 attackspam
Jul  7 03:51:54 marvibiene sshd[4479]: Invalid user guest from 116.196.83.181 port 39066
Jul  7 03:51:54 marvibiene sshd[4479]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=116.196.83.181
Jul  7 03:51:54 marvibiene sshd[4479]: Invalid user guest from 116.196.83.181 port 39066
Jul  7 03:51:57 marvibiene sshd[4479]: Failed password for invalid user guest from 116.196.83.181 port 39066 ssh2
...
2019-07-07 14:32:00
117.26.44.15 attackbots
2019-07-07 06:38:55 dovecot_login authenticator failed for (pZLoiUR) [117.26.44.15]:65282: 535 Incorrect authentication data (set_id=vent)
2019-07-07 06:39:03 dovecot_login authenticator failed for (ymDxd1Ov6) [117.26.44.15]:49203: 535 Incorrect authentication data (set_id=vent)
2019-07-07 06:39:16 dovecot_login authenticator failed for (PeEGcKxc) [117.26.44.15]:49729: 535 Incorrect authentication data (set_id=vent)
2019-07-07 06:39:36 dovecot_login authenticator failed for (zeQo43M0) [117.26.44.15]:51733: 535 Incorrect authentication data (set_id=vent)
2019-07-07 06:39:39 dovecot_login authenticator failed for (K3OX3W) [117.26.44.15]:50590: 535 Incorrect authentication data
2019-07-07 06:39:54 dovecot_login authenticator failed for (xP2uARc) [117.26.44.15]:52088: 535 Incorrect authentication data
2019-07-07 06:40:06 dovecot_login authenticator failed for (W52iKxZ) [117.26.44.15]:52894: 535 Incorrect authentication data
2019-07-07 06:40:17 dovecot_login authenticator fai........
------------------------------
2019-07-07 14:51:33
185.36.81.182 attackbotsspam
2019-07-07T05:12:46.419935ns1.unifynetsol.net postfix/smtpd\[941\]: warning: unknown\[185.36.81.182\]: SASL LOGIN authentication failed: authentication failure
2019-07-07T06:14:46.520591ns1.unifynetsol.net postfix/smtpd\[12151\]: warning: unknown\[185.36.81.182\]: SASL LOGIN authentication failed: authentication failure
2019-07-07T07:17:06.922138ns1.unifynetsol.net postfix/smtpd\[24592\]: warning: unknown\[185.36.81.182\]: SASL LOGIN authentication failed: authentication failure
2019-07-07T08:19:35.653884ns1.unifynetsol.net postfix/smtpd\[1725\]: warning: unknown\[185.36.81.182\]: SASL LOGIN authentication failed: authentication failure
2019-07-07T09:21:59.652173ns1.unifynetsol.net postfix/smtpd\[12952\]: warning: unknown\[185.36.81.182\]: SASL LOGIN authentication failed: authentication failure
2019-07-07 14:31:22
61.135.33.50 attackbotsspam
Jul  7 07:08:10 debian sshd\[18844\]: Invalid user mb from 61.135.33.50 port 51378
Jul  7 07:08:10 debian sshd\[18844\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=61.135.33.50
...
2019-07-07 14:41:11
191.53.221.66 attackspam
smtp auth brute force
2019-07-07 14:30:57
159.89.104.243 attackbots
2019-07-07T05:00:05.554085abusebot-8.cloudsearch.cf sshd\[13399\]: Invalid user test from 159.89.104.243 port 57269
2019-07-07 15:04:39
129.150.112.159 attackbotsspam
Triggered by Fail2Ban
2019-07-07 15:08:08
23.247.2.43 attackbotsspam
Attempted to connect 2 times to port 389 UDP
2019-07-07 14:23:34
122.154.253.5 attack
Jul  6 23:08:44 aat-srv002 sshd[21967]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=122.154.253.5
Jul  6 23:08:46 aat-srv002 sshd[21967]: Failed password for invalid user cho from 122.154.253.5 port 58502 ssh2
Jul  6 23:11:23 aat-srv002 sshd[22004]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=122.154.253.5
Jul  6 23:11:25 aat-srv002 sshd[22004]: Failed password for invalid user chao from 122.154.253.5 port 55338 ssh2
...
2019-07-07 14:51:53
177.130.137.11 attackspam
SMTP-sasl brute force
...
2019-07-07 14:37:20
193.169.252.140 attack
Jul  7 06:28:40 mail postfix/smtpd\[32565\]: warning: unknown\[193.169.252.140\]: SASL LOGIN authentication failed: UGFzc3dvcmQ6\
Jul  7 06:46:42 mail postfix/smtpd\[741\]: warning: unknown\[193.169.252.140\]: SASL LOGIN authentication failed: UGFzc3dvcmQ6\
Jul  7 07:04:43 mail postfix/smtpd\[1025\]: warning: unknown\[193.169.252.140\]: SASL LOGIN authentication failed: UGFzc3dvcmQ6\
Jul  7 07:40:56 mail postfix/smtpd\[1805\]: warning: unknown\[193.169.252.140\]: SASL LOGIN authentication failed: UGFzc3dvcmQ6\
2019-07-07 14:54:24

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