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: None

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 <<>> 104.21.50.11
;; global options: +cmd
;; Got answer:
;; ->>HEADER<<- opcode: QUERY, status: NXDOMAIN, id: 18279
;; flags: qr rd ra; QUERY: 1, ANSWER: 0, AUTHORITY: 1, ADDITIONAL: 0

;; QUESTION SECTION:
;104.21.50.11.			IN	A

;; AUTHORITY SECTION:
.			437	IN	SOA	a.root-servers.net. nstld.verisign-grs.com. 2022022000 1800 900 604800 86400

;; Query time: 44 msec
;; SERVER: 183.60.83.19#53(183.60.83.19)
;; WHEN: Sun Feb 20 19:34:10 CST 2022
;; MSG SIZE  rcvd: 105
Host info
Host 11.50.21.104.in-addr.arpa. not found: 3(NXDOMAIN)
Nslookup info:
Server:		183.60.83.19
Address:	183.60.83.19#53

** server can't find 11.50.21.104.in-addr.arpa: NXDOMAIN
Related IP info:
Related comments:
IP Type Details Datetime
213.14.147.69 attackbots
DATE:2019-10-18 05:40:30, IP:213.14.147.69, PORT:telnet Telnet brute force auth on honeypot server (honey-neo-dc-bis)
2019-10-18 15:10:33
51.75.126.115 attackspambots
Oct 18 07:02:02 localhost sshd\[3179\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=51.75.126.115  user=root
Oct 18 07:02:03 localhost sshd\[3179\]: Failed password for root from 51.75.126.115 port 40804 ssh2
Oct 18 07:17:57 localhost sshd\[3413\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=51.75.126.115  user=root
...
2019-10-18 15:19:28
54.37.158.40 attackspam
Oct 17 20:36:18 friendsofhawaii sshd\[10277\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=40.ip-54-37-158.eu  user=root
Oct 17 20:36:21 friendsofhawaii sshd\[10277\]: Failed password for root from 54.37.158.40 port 51789 ssh2
Oct 17 20:40:13 friendsofhawaii sshd\[10721\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=40.ip-54-37-158.eu  user=root
Oct 17 20:40:15 friendsofhawaii sshd\[10721\]: Failed password for root from 54.37.158.40 port 43138 ssh2
Oct 17 20:44:08 friendsofhawaii sshd\[11022\]: Invalid user samba from 54.37.158.40
2019-10-18 15:17:55
134.73.76.242 attack
Postfix DNSBL listed. Trying to send SPAM.
2019-10-18 15:15:01
145.239.70.158 attackspambots
Oct 18 07:08:01 icinga sshd[49106]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=145.239.70.158 
Oct 18 07:08:04 icinga sshd[49106]: Failed password for invalid user ronaldo from 145.239.70.158 port 35748 ssh2
Oct 18 07:17:30 icinga sshd[54653]: Failed password for root from 145.239.70.158 port 43560 ssh2
...
2019-10-18 14:57:57
106.12.83.164 attackbots
Oct 17 19:25:40 sachi sshd\[394\]: Invalid user qf from 106.12.83.164
Oct 17 19:25:40 sachi sshd\[394\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=106.12.83.164
Oct 17 19:25:42 sachi sshd\[394\]: Failed password for invalid user qf from 106.12.83.164 port 45466 ssh2
Oct 17 19:31:12 sachi sshd\[867\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=106.12.83.164  user=root
Oct 17 19:31:14 sachi sshd\[867\]: Failed password for root from 106.12.83.164 port 55642 ssh2
2019-10-18 14:49:51
104.238.110.15 attackspam
WordPress wp-login brute force :: 104.238.110.15 0.060 BYPASS [18/Oct/2019:14:52:50  1100] [censored_2] "POST /wp-login.php HTTP/1.1" 200 4630 "-" "Mozilla/5.0 (X11; Ubuntu; Linux x86_64; rv:62.0) Gecko/20100101 Firefox/62.0"
2019-10-18 14:47:00
67.205.140.128 attackbotsspam
Oct 17 19:41:45 zimbra sshd[30889]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=67.205.140.128  user=r.r
Oct 17 19:41:47 zimbra sshd[30889]: Failed password for r.r from 67.205.140.128 port 33276 ssh2
Oct 17 19:41:47 zimbra sshd[30889]: Received disconnect from 67.205.140.128 port 33276:11: Bye Bye [preauth]
Oct 17 19:41:47 zimbra sshd[30889]: Disconnected from 67.205.140.128 port 33276 [preauth]
Oct 17 20:51:59 zimbra sshd[19906]: Invalid user pj from 67.205.140.128
Oct 17 20:51:59 zimbra sshd[19906]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=67.205.140.128
Oct 17 20:52:01 zimbra sshd[19906]: Failed password for invalid user pj from 67.205.140.128 port 59706 ssh2
Oct 17 20:52:01 zimbra sshd[19906]: Received disconnect from 67.205.140.128 port 59706:11: Bye Bye [preauth]
Oct 17 20:52:01 zimbra sshd[19906]: Disconnected from 67.205.140.128 port 59706 [preauth]
Oct 17 20:55:38 zimbra........
-------------------------------
2019-10-18 14:55:13
27.214.110.8 attack
Fail2Ban Ban Triggered
2019-10-18 14:59:04
211.161.102.167 attackspam
Oct 18 06:51:07 localhost sshd\[107386\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=211.161.102.167  user=root
Oct 18 06:51:09 localhost sshd\[107386\]: Failed password for root from 211.161.102.167 port 52936 ssh2
Oct 18 06:51:12 localhost sshd\[107386\]: Failed password for root from 211.161.102.167 port 52936 ssh2
Oct 18 06:51:14 localhost sshd\[107386\]: Failed password for root from 211.161.102.167 port 52936 ssh2
Oct 18 06:51:16 localhost sshd\[107386\]: Failed password for root from 211.161.102.167 port 52936 ssh2
...
2019-10-18 15:04:11
58.47.177.158 attackbots
Oct 17 20:45:10 php1 sshd\[12284\]: Invalid user jesse from 58.47.177.158
Oct 17 20:45:10 php1 sshd\[12284\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=58.47.177.158
Oct 17 20:45:12 php1 sshd\[12284\]: Failed password for invalid user jesse from 58.47.177.158 port 58361 ssh2
Oct 17 20:49:36 php1 sshd\[12730\]: Invalid user sp from 58.47.177.158
Oct 17 20:49:36 php1 sshd\[12730\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=58.47.177.158
2019-10-18 14:52:02
185.34.33.2 attackspam
Oct 18 09:05:42 rotator sshd\[29889\]: Failed password for root from 185.34.33.2 port 60564 ssh2Oct 18 09:05:45 rotator sshd\[29889\]: Failed password for root from 185.34.33.2 port 60564 ssh2Oct 18 09:05:48 rotator sshd\[29889\]: Failed password for root from 185.34.33.2 port 60564 ssh2Oct 18 09:05:52 rotator sshd\[29889\]: Failed password for root from 185.34.33.2 port 60564 ssh2Oct 18 09:05:54 rotator sshd\[29889\]: Failed password for root from 185.34.33.2 port 60564 ssh2Oct 18 09:05:58 rotator sshd\[29889\]: Failed password for root from 185.34.33.2 port 60564 ssh2
...
2019-10-18 15:13:59
81.38.175.95 attack
2019-10-18T05:27:56.427360abusebot-5.cloudsearch.cf sshd\[15634\]: Invalid user fuckyou from 81.38.175.95 port 52480
2019-10-18 14:59:48
129.28.169.208 attackbotsspam
Invalid user ubuntu from 129.28.169.208 port 48488
2019-10-18 15:11:24
111.230.185.56 attackbotsspam
Oct 17 20:05:52 php1 sshd\[965\]: Invalid user 123qwertz from 111.230.185.56
Oct 17 20:05:52 php1 sshd\[965\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=111.230.185.56
Oct 17 20:05:53 php1 sshd\[965\]: Failed password for invalid user 123qwertz from 111.230.185.56 port 21657 ssh2
Oct 17 20:11:02 php1 sshd\[1502\]: Invalid user ABCD\$\#@! from 111.230.185.56
Oct 17 20:11:02 php1 sshd\[1502\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=111.230.185.56
2019-10-18 15:10:01

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