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: Canada

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 <<>> 104.227.172.21
;; global options: +cmd
;; Got answer:
;; ->>HEADER<<- opcode: QUERY, status: NXDOMAIN, id: 2584
;; flags: qr rd ra; QUERY: 1, ANSWER: 0, AUTHORITY: 1, ADDITIONAL: 0

;; QUESTION SECTION:
;104.227.172.21.			IN	A

;; AUTHORITY SECTION:
.			120	IN	SOA	a.root-servers.net. nstld.verisign-grs.com. 2022022701 1800 900 604800 86400

;; Query time: 18 msec
;; SERVER: 183.60.83.19#53(183.60.83.19)
;; WHEN: Mon Feb 28 14:01:57 CST 2022
;; MSG SIZE  rcvd: 107
Host info
Host 21.172.227.104.in-addr.arpa. not found: 3(NXDOMAIN)
Nslookup info:
Server:		183.60.83.19
Address:	183.60.83.19#53

** server can't find 21.172.227.104.in-addr.arpa: NXDOMAIN
Related IP info:
Related comments:
IP Type Details Datetime
54.36.148.4 attackbots
Automatic report - Web App Attack
2019-07-09 18:55:25
201.249.59.205 attackbots
Jul  9 06:05:41 fr01 sshd[315]: Invalid user h from 201.249.59.205
Jul  9 06:05:41 fr01 sshd[315]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=201.249.59.205
Jul  9 06:05:41 fr01 sshd[315]: Invalid user h from 201.249.59.205
Jul  9 06:05:43 fr01 sshd[315]: Failed password for invalid user h from 201.249.59.205 port 56794 ssh2
Jul  9 06:15:21 fr01 sshd[2026]: Invalid user guest from 201.249.59.205
...
2019-07-09 18:41:41
132.232.31.109 attackspam
132.232.31.109 - - [09/Jul/2019:05:18:45 +0200] "POST /Appa375c6d9.php HTTP/1.1" 301 185 "-" "Mozilla/5.0 (X11; Linux x86_64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/63.0.3239.108 Safari/537.36"
132.232.31.109 - - [09/Jul/2019:05:18:46 +0200] "GET /webdav/ HTTP/1.1" 301 185 "-" "Mozilla/5.0"
...
2019-07-09 18:28:12
200.94.105.39 attackspambots
19/7/8@23:16:52: FAIL: Alarm-Intrusion address from=200.94.105.39
...
2019-07-09 18:57:24
185.234.219.120 attackspam
Port Scan 1433
2019-07-09 19:12:33
165.22.78.120 attackbotsspam
SSH bruteforce
2019-07-09 18:38:13
119.187.151.218 attackbots
2019-07-09T17:12:43.215637enmeeting.mahidol.ac.th sshd\[19738\]: Invalid user nologin from 119.187.151.218 port 56622
2019-07-09T17:12:43.229009enmeeting.mahidol.ac.th sshd\[19738\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=119.187.151.218
2019-07-09T17:12:45.250156enmeeting.mahidol.ac.th sshd\[19738\]: Failed password for invalid user nologin from 119.187.151.218 port 56622 ssh2
...
2019-07-09 18:45:59
218.92.0.196 attack
Jul  9 06:17:44 * sshd[15192]: Failed password for root from 218.92.0.196 port 51599 ssh2
2019-07-09 18:48:57
206.189.136.160 attack
2019-07-09T12:49:15.751150centos sshd\[2318\]: Invalid user willy from 206.189.136.160 port 53872
2019-07-09T12:49:15.755307centos sshd\[2318\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=206.189.136.160
2019-07-09T12:49:17.699697centos sshd\[2318\]: Failed password for invalid user willy from 206.189.136.160 port 53872 ssh2
2019-07-09 18:54:21
178.32.0.118 attack
Jul  9 08:01:44 marvibiene sshd[12811]: Invalid user oracle from 178.32.0.118 port 45776
Jul  9 08:01:44 marvibiene sshd[12811]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=178.32.0.118
Jul  9 08:01:44 marvibiene sshd[12811]: Invalid user oracle from 178.32.0.118 port 45776
Jul  9 08:01:46 marvibiene sshd[12811]: Failed password for invalid user oracle from 178.32.0.118 port 45776 ssh2
...
2019-07-09 18:42:03
93.179.90.110 attackspam
Automatic report - Web App Attack
2019-07-09 18:26:48
148.70.26.85 attackbotsspam
Invalid user felipe from 148.70.26.85 port 49829
pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=148.70.26.85
Failed password for invalid user felipe from 148.70.26.85 port 49829 ssh2
pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=148.70.26.85  user=root
Failed password for root from 148.70.26.85 port 38403 ssh2
2019-07-09 18:56:50
95.181.177.78 attackspam
Automatic report - Web App Attack
2019-07-09 18:24:44
192.144.159.186 attack
schuetzenmusikanten.de 192.144.159.186 \[09/Jul/2019:09:47:14 +0200\] "POST /wp-login.php HTTP/1.1" 200 5684 "-" "Mozilla/5.0 \(X11\; Ubuntu\; Linux x86_64\; rv:62.0\) Gecko/20100101 Firefox/62.0"
schuetzenmusikanten.de 192.144.159.186 \[09/Jul/2019:09:47:17 +0200\] "POST /wp-login.php HTTP/1.1" 200 5650 "-" "Mozilla/5.0 \(X11\; Ubuntu\; Linux x86_64\; rv:62.0\) Gecko/20100101 Firefox/62.0"
schuetzenmusikanten.de 192.144.159.186 \[09/Jul/2019:09:47:19 +0200\] "POST /wp-login.php HTTP/1.1" 200 5641 "-" "Mozilla/5.0 \(X11\; Ubuntu\; Linux x86_64\; rv:62.0\) Gecko/20100101 Firefox/62.0"
2019-07-09 18:22:30
202.77.114.34 attack
2019-07-09T05:11:34.204877  sshd[14388]: Invalid user simona from 202.77.114.34 port 60056
2019-07-09T05:11:34.221337  sshd[14388]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=202.77.114.34
2019-07-09T05:11:34.204877  sshd[14388]: Invalid user simona from 202.77.114.34 port 60056
2019-07-09T05:11:35.913693  sshd[14388]: Failed password for invalid user simona from 202.77.114.34 port 60056 ssh2
2019-07-09T05:16:02.748733  sshd[14449]: Invalid user f1 from 202.77.114.34 port 36962
...
2019-07-09 19:13:14

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