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: United States

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 <<>> 21.45.13.189
;; global options: +cmd
;; Got answer:
;; ->>HEADER<<- opcode: QUERY, status: NXDOMAIN, id: 51155
;; flags: qr rd ra; QUERY: 1, ANSWER: 0, AUTHORITY: 1, ADDITIONAL: 1

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

;; AUTHORITY SECTION:
.			440	IN	SOA	a.root-servers.net. nstld.verisign-grs.com. 2019103001 1800 900 604800 86400

;; Query time: 57 msec
;; SERVER: 183.60.83.19#53(183.60.83.19)
;; WHEN: Thu Oct 31 13:14:48 CST 2019
;; MSG SIZE  rcvd: 116
Host info
Host 189.13.45.21.in-addr.arpa. not found: 3(NXDOMAIN)
Nslookup info:
Server:		183.60.83.19
Address:	183.60.83.19#53

** server can't find 189.13.45.21.in-addr.arpa: NXDOMAIN
Related IP info:
Related comments:
IP Type Details Datetime
103.21.148.51 attack
Sep 15 05:26:00 localhost sshd[5108]: Invalid user colin from 103.21.148.51 port 36252
Sep 15 05:26:00 localhost sshd[5108]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=103.21.148.51
Sep 15 05:26:00 localhost sshd[5108]: Invalid user colin from 103.21.148.51 port 36252
Sep 15 05:26:02 localhost sshd[5108]: Failed password for invalid user colin from 103.21.148.51 port 36252 ssh2
...
2019-09-15 10:38:00
187.21.17.53 attackbotsspam
Sep 14 19:45:30 mxgate1 postfix/postscreen[12199]: CONNECT from [187.21.17.53]:5635 to [176.31.12.44]:25
Sep 14 19:45:30 mxgate1 postfix/dnsblog[12338]: addr 187.21.17.53 listed by domain cbl.abuseat.org as 127.0.0.2
Sep 14 19:45:30 mxgate1 postfix/dnsblog[12339]: addr 187.21.17.53 listed by domain zen.spamhaus.org as 127.0.0.11
Sep 14 19:45:30 mxgate1 postfix/dnsblog[12339]: addr 187.21.17.53 listed by domain zen.spamhaus.org as 127.0.0.4
Sep 14 19:45:30 mxgate1 postfix/dnsblog[12341]: addr 187.21.17.53 listed by domain b.barracudacentral.org as 127.0.0.2
Sep 14 19:45:36 mxgate1 postfix/postscreen[12199]: DNSBL rank 4 for [187.21.17.53]:5635
Sep x@x
Sep 14 19:45:37 mxgate1 postfix/postscreen[12199]: HANGUP after 1.1 from [187.21.17.53]:5635 in tests after SMTP handshake
Sep 14 19:45:37 mxgate1 postfix/postscreen[12199]: DISCONNECT [187.21.17.53]:5635


........
-----------------------------------------------
https://www.blocklist.de/en/view.html?ip=187.21.17.53
2019-09-15 10:01:36
61.228.246.54 attackbotsspam
2019-09-14T22:48:55.985333  sshd[9244]: Invalid user admin from 61.228.246.54 port 34596
2019-09-14T22:48:55.998609  sshd[9244]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=61.228.246.54
2019-09-14T22:48:55.985333  sshd[9244]: Invalid user admin from 61.228.246.54 port 34596
2019-09-14T22:48:57.787542  sshd[9244]: Failed password for invalid user admin from 61.228.246.54 port 34596 ssh2
2019-09-14T22:48:55.998609  sshd[9244]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=61.228.246.54
2019-09-14T22:48:55.985333  sshd[9244]: Invalid user admin from 61.228.246.54 port 34596
2019-09-14T22:48:57.787542  sshd[9244]: Failed password for invalid user admin from 61.228.246.54 port 34596 ssh2
2019-09-14T22:49:01.587410  sshd[9244]: Failed password for invalid user admin from 61.228.246.54 port 34596 ssh2
...
2019-09-15 10:32:33
89.109.43.113 attack
[munged]::80 89.109.43.113 - - [14/Sep/2019:20:10:58 +0200] "POST /[munged]: HTTP/1.1" 200 4214 "http://[munged]:/[munged]:" "Mozilla/5.0 (Windows NT 6.1; rv:60.0) Gecko/20100101 Firefox/60.0"
[munged]::80 89.109.43.113 - - [14/Sep/2019:20:10:59 +0200] "POST /[munged]: HTTP/1.1" 200 4213 "http://[munged]:/[munged]:" "Mozilla/5.0 (Windows NT 6.1; rv:60.0) Gecko/20100101 Firefox/60.0"
[munged]::80 89.109.43.113 - - [14/Sep/2019:20:11:00 +0200] "POST /[munged]: HTTP/1.1" 200 4213 "http://[munged]:/[munged]:" "Mozilla/5.0 (Windows NT 6.1; rv:60.0) Gecko/20100101 Firefox/60.0"
[munged]::80 89.109.43.113 - - [14/Sep/2019:20:11:01 +0200] "POST /[munged]: HTTP/1.1" 200 4213 "http://[munged]:/[munged]:" "Mozilla/5.0 (Windows NT 6.1; rv:60.0) Gecko/20100101 Firefox/60.0"
[munged]::80 89.109.43.113 - - [14/Sep/2019:20:11:04 +0200] "POST /[munged]: HTTP/1.1" 200 4213 "http://[munged]:/[munged]:" "Mozilla/5.0 (Windows NT 6.1; rv:60.0) Gecko/20100101 Firefox/60.0"
[munged]::80 89.109.43.113 - - [14/Sep/2019:20:11:09 +0200]
2019-09-15 10:44:23
151.236.53.126 attackbots
Sep 14 23:23:01 xxxxxxx0 sshd[17726]: Invalid user test from 151.236.53.126 port 37604
Sep 14 23:23:03 xxxxxxx0 sshd[17726]: Failed password for invalid user test from 151.236.53.126 port 37604 ssh2
Sep 14 23:37:38 xxxxxxx0 sshd[20238]: Invalid user wp from 151.236.53.126 port 46584
Sep 14 23:37:40 xxxxxxx0 sshd[20238]: Failed password for invalid user wp from 151.236.53.126 port 46584 ssh2
Sep 14 23:41:09 xxxxxxx0 sshd[20909]: Invalid user netopia from 151.236.53.126 port 36502

........
-----------------------------------------------
https://www.blocklist.de/en/view.html?ip=151.236.53.126
2019-09-15 10:08:40
182.72.101.19 attackbotsspam
Sep 15 03:58:25 MK-Soft-Root2 sshd\[2245\]: Invalid user 12345 from 182.72.101.19 port 63171
Sep 15 03:58:25 MK-Soft-Root2 sshd\[2245\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=182.72.101.19
Sep 15 03:58:27 MK-Soft-Root2 sshd\[2245\]: Failed password for invalid user 12345 from 182.72.101.19 port 63171 ssh2
...
2019-09-15 10:37:27
173.249.48.86 attackspambots
Sep 15 05:15:57 www sshd\[15375\]: Invalid user admin from 173.249.48.86
Sep 15 05:15:57 www sshd\[15375\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=173.249.48.86
Sep 15 05:15:59 www sshd\[15375\]: Failed password for invalid user admin from 173.249.48.86 port 57856 ssh2
...
2019-09-15 10:22:58
201.182.223.59 attackspam
Sep 15 04:39:49 microserver sshd[39011]: Invalid user admin from 201.182.223.59 port 32850
Sep 15 04:39:49 microserver sshd[39011]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=201.182.223.59
Sep 15 04:39:51 microserver sshd[39011]: Failed password for invalid user admin from 201.182.223.59 port 32850 ssh2
Sep 15 04:44:56 microserver sshd[39724]: Invalid user oracle from 201.182.223.59 port 33853
Sep 15 04:44:56 microserver sshd[39724]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=201.182.223.59
Sep 15 04:59:08 microserver sshd[41737]: Invalid user access from 201.182.223.59 port 46083
Sep 15 04:59:08 microserver sshd[41737]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=201.182.223.59
Sep 15 04:59:10 microserver sshd[41737]: Failed password for invalid user access from 201.182.223.59 port 46083 ssh2
Sep 15 05:04:05 microserver sshd[42441]: Invalid user fq from 201.182.223.59 port 43
2019-09-15 10:07:57
114.255.135.116 attackspam
2019-09-14T19:49:53.318927abusebot-4.cloudsearch.cf sshd\[11551\]: Invalid user matasamasugaaa from 114.255.135.116 port 57476
2019-09-15 10:04:36
49.151.246.125 attack
HTTP wp-login.php - dsl.49.151.246.125.pldt.net
2019-09-15 10:02:37
110.134.225.5 attackspam
port scan and connect, tcp 23 (telnet)
2019-09-15 10:10:37
46.105.122.127 attackbots
Sep 14 09:47:59 eddieflores sshd\[30068\]: Invalid user zr from 46.105.122.127
Sep 14 09:47:59 eddieflores sshd\[30068\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=ns384346.ip-46-105-122.eu
Sep 14 09:48:02 eddieflores sshd\[30068\]: Failed password for invalid user zr from 46.105.122.127 port 38034 ssh2
Sep 14 09:52:11 eddieflores sshd\[30401\]: Invalid user rosine from 46.105.122.127
Sep 14 09:52:11 eddieflores sshd\[30401\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=ns384346.ip-46-105-122.eu
2019-09-15 10:49:52
213.32.91.37 attackspam
Sep 14 21:05:10 xeon sshd[49651]: Failed password for invalid user ciro from 213.32.91.37 port 45102 ssh2
2019-09-15 10:35:47
165.22.118.101 attackspam
Sep 15 03:21:42 MK-Soft-Root2 sshd\[29588\]: Invalid user vincent from 165.22.118.101 port 59374
Sep 15 03:21:42 MK-Soft-Root2 sshd\[29588\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=165.22.118.101
Sep 15 03:21:44 MK-Soft-Root2 sshd\[29588\]: Failed password for invalid user vincent from 165.22.118.101 port 59374 ssh2
...
2019-09-15 10:17:52
218.68.204.18 attackbots
RDP Bruteforce
2019-09-15 10:16:14

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