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 <<>> 104.11.209.21
;; global options: +cmd
;; Got answer:
;; ->>HEADER<<- opcode: QUERY, status: NXDOMAIN, id: 12219
;; flags: qr rd ra; QUERY: 1, ANSWER: 0, AUTHORITY: 1, ADDITIONAL: 0

;; QUESTION SECTION:
;104.11.209.21.			IN	A

;; AUTHORITY SECTION:
.			30	IN	SOA	a.root-servers.net. nstld.verisign-grs.com. 2025012501 1800 900 604800 86400

;; Query time: 13 msec
;; SERVER: 183.60.83.19#53(183.60.83.19)
;; WHEN: Sun Jan 26 03:34:39 CST 2025
;; MSG SIZE  rcvd: 106
Host info
21.209.11.104.in-addr.arpa domain name pointer 104-11-209-21.lightspeed.sntcca.sbcglobal.net.
Nslookup info:
Server:		183.60.83.19
Address:	183.60.83.19#53

Non-authoritative answer:
21.209.11.104.in-addr.arpa	name = 104-11-209-21.lightspeed.sntcca.sbcglobal.net.

Authoritative answers can be found from:
Related IP info:
Related comments:
IP Type Details Datetime
113.10.156.202 attackbots
Dec  3 10:26:41 wbs sshd\[28705\]: Invalid user teamspeak\# from 113.10.156.202
Dec  3 10:26:41 wbs sshd\[28705\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=113.10.156.202
Dec  3 10:26:43 wbs sshd\[28705\]: Failed password for invalid user teamspeak\# from 113.10.156.202 port 43872 ssh2
Dec  3 10:34:37 wbs sshd\[29450\]: Invalid user lilly from 113.10.156.202
Dec  3 10:34:37 wbs sshd\[29450\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=113.10.156.202
2019-12-04 04:35:41
132.232.27.83 attack
Dec  3 20:00:58 minden010 sshd[7901]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=132.232.27.83
Dec  3 20:01:01 minden010 sshd[7901]: Failed password for invalid user ruey from 132.232.27.83 port 38314 ssh2
Dec  3 20:07:43 minden010 sshd[11081]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=132.232.27.83
...
2019-12-04 04:34:11
106.13.183.19 attackbotsspam
Dec  3 21:09:25 cp sshd[14944]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=106.13.183.19
Dec  3 21:09:27 cp sshd[14944]: Failed password for invalid user rpm from 106.13.183.19 port 38350 ssh2
Dec  3 21:18:35 cp sshd[19948]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=106.13.183.19
2019-12-04 04:41:56
45.136.108.85 attackspambots
Dec  3 20:36:18 work-partkepr sshd\[21911\]: Invalid user 0 from 45.136.108.85 port 3443
Dec  3 20:36:19 work-partkepr sshd\[21911\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=45.136.108.85
...
2019-12-04 04:49:43
106.54.95.232 attack
Dec  3 14:42:11 venus sshd\[24071\]: Invalid user test from 106.54.95.232 port 45686
Dec  3 14:42:11 venus sshd\[24071\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=106.54.95.232
Dec  3 14:42:12 venus sshd\[24071\]: Failed password for invalid user test from 106.54.95.232 port 45686 ssh2
...
2019-12-04 04:47:16
62.234.127.88 attack
Dec  3 15:14:49 heissa sshd\[31623\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=62.234.127.88  user=backup
Dec  3 15:14:51 heissa sshd\[31623\]: Failed password for backup from 62.234.127.88 port 36364 ssh2
Dec  3 15:24:36 heissa sshd\[626\]: Invalid user qr from 62.234.127.88 port 36542
Dec  3 15:24:36 heissa sshd\[626\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=62.234.127.88
Dec  3 15:24:38 heissa sshd\[626\]: Failed password for invalid user qr from 62.234.127.88 port 36542 ssh2
2019-12-04 04:51:47
51.15.138.161 attack
Dec  3 10:30:58 php1 sshd\[25598\]: Invalid user marketing from 51.15.138.161
Dec  3 10:30:58 php1 sshd\[25598\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=51.15.138.161
Dec  3 10:30:59 php1 sshd\[25598\]: Failed password for invalid user marketing from 51.15.138.161 port 48978 ssh2
Dec  3 10:36:22 php1 sshd\[26155\]: Invalid user seguineau from 51.15.138.161
Dec  3 10:36:22 php1 sshd\[26155\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=51.15.138.161
2019-12-04 04:48:47
206.81.24.126 attackbotsspam
$f2bV_matches
2019-12-04 04:52:31
209.235.67.49 attackspam
Dec  3 20:15:06 pi sshd\[24035\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=209.235.67.49
Dec  3 20:15:08 pi sshd\[24035\]: Failed password for invalid user derek from 209.235.67.49 port 47911 ssh2
Dec  3 20:20:42 pi sshd\[24448\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=209.235.67.49  user=root
Dec  3 20:20:44 pi sshd\[24448\]: Failed password for root from 209.235.67.49 port 52383 ssh2
Dec  3 20:26:14 pi sshd\[24886\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=209.235.67.49  user=root
...
2019-12-04 04:32:37
104.131.55.236 attackbots
Dec  3 11:56:06 Tower sshd[11396]: Connection from 104.131.55.236 port 34181 on 192.168.10.220 port 22
Dec  3 11:56:07 Tower sshd[11396]: Invalid user tmp from 104.131.55.236 port 34181
Dec  3 11:56:07 Tower sshd[11396]: error: Could not get shadow information for NOUSER
Dec  3 11:56:07 Tower sshd[11396]: Failed password for invalid user tmp from 104.131.55.236 port 34181 ssh2
Dec  3 11:56:07 Tower sshd[11396]: Received disconnect from 104.131.55.236 port 34181:11: Bye Bye [preauth]
Dec  3 11:56:07 Tower sshd[11396]: Disconnected from invalid user tmp 104.131.55.236 port 34181 [preauth]
2019-12-04 04:19:00
188.131.211.207 attackspambots
Dec  3 20:33:17 pi sshd\[25474\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=188.131.211.207  user=root
Dec  3 20:33:19 pi sshd\[25474\]: Failed password for root from 188.131.211.207 port 42436 ssh2
Dec  3 20:40:33 pi sshd\[26118\]: Invalid user server from 188.131.211.207 port 43364
Dec  3 20:40:33 pi sshd\[26118\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=188.131.211.207
Dec  3 20:40:35 pi sshd\[26118\]: Failed password for invalid user server from 188.131.211.207 port 43364 ssh2
...
2019-12-04 04:47:29
118.174.45.29 attack
$f2bV_matches
2019-12-04 04:27:48
185.164.63.234 attackbots
Dec  3 11:35:07 TORMINT sshd\[4587\]: Invalid user test from 185.164.63.234
Dec  3 11:35:07 TORMINT sshd\[4587\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=185.164.63.234
Dec  3 11:35:09 TORMINT sshd\[4587\]: Failed password for invalid user test from 185.164.63.234 port 37310 ssh2
...
2019-12-04 04:53:11
177.101.239.18 attackbots
[Aegis] @ 2019-12-03 14:24:56  0000 -> Multiple attempts to send e-mail from invalid/unknown sender domain.
2019-12-04 04:22:32
112.29.172.224 attackbots
Scanning random ports - tries to find possible vulnerable services
2019-12-04 04:28:08

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