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 of America (the)

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 <<>> 21.47.142.208
;; global options: +cmd
;; Got answer:
;; ->>HEADER<<- opcode: QUERY, status: NXDOMAIN, id: 64768
;; flags: qr rd ra; QUERY: 1, ANSWER: 0, AUTHORITY: 1, ADDITIONAL: 0

;; QUESTION SECTION:
;21.47.142.208.			IN	A

;; AUTHORITY SECTION:
.			30	IN	SOA	a.root-servers.net. nstld.verisign-grs.com. 2025031401 1800 900 604800 86400

;; Query time: 34 msec
;; SERVER: 183.60.83.19#53(183.60.83.19)
;; WHEN: Sat Mar 15 02:35:19 CST 2025
;; MSG SIZE  rcvd: 106
Host info
Host 208.142.47.21.in-addr.arpa. not found: 3(NXDOMAIN)
Nslookup info:
Server:		183.60.83.19
Address:	183.60.83.19#53

** server can't find 208.142.47.21.in-addr.arpa: NXDOMAIN
Related IP info:
Related comments:
IP Type Details Datetime
210.212.237.67 attackbots
Exploited Host.
2020-07-16 02:49:54
187.75.74.74 attack
Unauthorized connection attempt from IP address 187.75.74.74 on Port 445(SMB)
2020-07-16 02:50:18
14.190.138.57 attackspam
Unauthorized connection attempt from IP address 14.190.138.57 on Port 445(SMB)
2020-07-16 03:01:51
173.249.6.19 attack
Fail2Ban Ban Triggered
2020-07-16 03:07:57
167.172.112.208 attack
Jul 15 14:55:27 home sshd[16826]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=167.172.112.208
Jul 15 14:55:29 home sshd[16826]: Failed password for invalid user basic from 167.172.112.208 port 40978 ssh2
Jul 15 15:01:37 home sshd[17577]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=167.172.112.208
...
2020-07-16 02:37:27
51.77.212.235 attack
Jul 15 18:22:54 jumpserver sshd[68381]: Invalid user aladin from 51.77.212.235 port 55970
Jul 15 18:22:56 jumpserver sshd[68381]: Failed password for invalid user aladin from 51.77.212.235 port 55970 ssh2
Jul 15 18:27:02 jumpserver sshd[68446]: Invalid user security from 51.77.212.235 port 42394
...
2020-07-16 02:33:51
46.38.150.203 attack
Exim brute force attack (multiple auth failures).
2020-07-16 02:54:52
200.89.159.52 attackspambots
Total attacks: 2
2020-07-16 02:59:25
78.131.11.10 attack
Automatic report - Banned IP Access
2020-07-16 02:47:48
20.52.37.203 attackbotsspam
[Tue Jul 14 12:39:19 2020] Failed password for invalid user ispgateway from 20.52.37.203 port 39907 ssh2
[Tue Jul 14 12:39:19 2020] Failed password for invalid user webserver from 20.52.37.203 port 39897 ssh2
[Tue Jul 14 12:39:19 2020] Failed password for invalid user ispgateway from 20.52.37.203 port 39902 ssh2
[Tue Jul 14 12:39:19 2020] Failed password for invalid user ispgateway from 20.52.37.203 port 39904 ssh2
[Tue Jul 14 12:39:19 2020] Failed password for invalid user webserver.iddos-domain.tld from 20.52.37.203 port 39910 ssh2
[Tue Jul 14 12:39:19 2020] Failed password for invalid user ispgateway from 20.52.37.203 port 39905 ssh2
[Tue Jul 14 12:39:19 2020] Failed password for invalid user admin from 20.52.37.203 port 39922 ssh2
[Tue Jul 14 12:39:19 2020] Failed password for invalid user webserver from 20.52.37.203 port 39898 ssh2
[Tue Jul 14 12:39:19 2020] Failed password for r.r from 20.52.37.203 port 39915 ssh2
[Tue Jul 14 12:39:19 2020] Failed password for inv........
-------------------------------
2020-07-16 03:05:46
45.235.94.200 attack
Unauthorized connection attempt from IP address 45.235.94.200 on Port 445(SMB)
2020-07-16 03:07:16
20.37.49.6 attack
Jul 14 12:56:04 mail1 sshd[16782]: Invalid user caldav from 20.37.49.6 port 2181
Jul 14 12:56:04 mail1 sshd[16781]: Invalid user caldav from 20.37.49.6 port 2183
Jul 14 12:56:04 mail1 sshd[16782]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=20.37.49.6
Jul 14 12:56:04 mail1 sshd[16781]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=20.37.49.6
Jul 14 12:56:04 mail1 sshd[16784]: Invalid user caldav from 20.37.49.6 port 2185
Jul 14 12:56:04 mail1 sshd[16783]: Invalid user caldav from 20.37.49.6 port 2182
Jul 14 12:56:04 mail1 sshd[16783]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=20.37.49.6
Jul 14 12:56:04 mail1 sshd[16784]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=20.37.49.6
Jul 14 12:56:04 mail1 sshd[16789]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=2........
-------------------------------
2020-07-16 02:38:56
78.189.209.176 attackbotsspam
"XSS Attack Detected via libinjection - Matched Data: XSS data found within ARGS_NAMES:
2020-07-16 03:06:47
144.217.94.188 attack
Exploited Host.
2020-07-16 03:08:20
206.72.198.20 attackbots
$f2bV_matches
2020-07-16 02:52:23

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