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 <<>> 104.21.66.50
;; global options: +cmd
;; Got answer:
;; ->>HEADER<<- opcode: QUERY, status: NXDOMAIN, id: 32200
;; flags: qr rd ra; QUERY: 1, ANSWER: 0, AUTHORITY: 1, ADDITIONAL: 0

;; QUESTION SECTION:
;104.21.66.50.			IN	A

;; AUTHORITY SECTION:
.			430	IN	SOA	a.root-servers.net. nstld.verisign-grs.com. 2022021801 1800 900 604800 86400

;; Query time: 100 msec
;; SERVER: 183.60.83.19#53(183.60.83.19)
;; WHEN: Sat Feb 19 03:30:46 CST 2022
;; MSG SIZE  rcvd: 105
Host info
Host 50.66.21.104.in-addr.arpa. not found: 3(NXDOMAIN)
Nslookup info:
Server:		183.60.83.19
Address:	183.60.83.19#53

** server can't find 50.66.21.104.in-addr.arpa: NXDOMAIN
Related IP info:
Related comments:
IP Type Details Datetime
94.191.108.37 attackspambots
Aug  7 19:35:51 debian sshd\[11518\]: Invalid user ftpuser from 94.191.108.37 port 51268
Aug  7 19:35:51 debian sshd\[11518\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=94.191.108.37
...
2019-08-08 04:06:10
175.136.225.178 attack
port scan and connect, tcp 22 (ssh)
2019-08-08 04:41:14
202.138.248.62 attackbotsspam
Brute force attempt
2019-08-08 04:09:46
134.73.161.243 attack
Aug  7 20:39:00 localhost sshd\[32401\]: Invalid user shoutcast from 134.73.161.243 port 55386
Aug  7 20:39:00 localhost sshd\[32401\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=134.73.161.243
Aug  7 20:39:02 localhost sshd\[32401\]: Failed password for invalid user shoutcast from 134.73.161.243 port 55386 ssh2
2019-08-08 04:17:38
113.1.26.175 attackspam
Unauthorised access (Aug  7) SRC=113.1.26.175 LEN=40 TTL=49 ID=62218 TCP DPT=8080 WINDOW=1173 SYN
2019-08-08 04:27:30
110.43.33.62 attack
MYH,DEF GET /phpmyadmin/
2019-08-08 04:45:58
159.65.96.102 attack
Aug  7 16:04:58 TORMINT sshd\[12646\]: Invalid user it from 159.65.96.102
Aug  7 16:04:58 TORMINT sshd\[12646\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=159.65.96.102
Aug  7 16:05:01 TORMINT sshd\[12646\]: Failed password for invalid user it from 159.65.96.102 port 41516 ssh2
...
2019-08-08 04:14:19
175.23.227.5 attackbots
Aug  7 17:42:07   DDOS Attack: SRC=175.23.227.5 DST=[Masked] LEN=40 TOS=0x00 PREC=0x00 TTL=48  DF PROTO=TCP SPT=53603 DPT=80 WINDOW=0 RES=0x00 RST URGP=0
2019-08-08 04:06:44
81.45.139.249 attackspambots
Aug  6 23:56:34 srv1 sshd[25677]: Invalid user staff from 81.45.139.249
Aug  6 23:56:37 srv1 sshd[25677]: Failed password for invalid user staff from 81.45.139.249 port 38780 ssh2
Aug  6 23:56:37 srv1 sshd[25677]: Received disconnect from 81.45.139.249: 11: Bye Bye [preauth]
Aug  7 00:09:19 srv1 sshd[28636]: Failed password for r.r from 81.45.139.249 port 34792 ssh2
Aug  7 00:09:19 srv1 sshd[28636]: Received disconnect from 81.45.139.249: 11: Bye Bye [preauth]
Aug  7 00:14:24 srv1 sshd[30169]: Invalid user radio from 81.45.139.249
Aug  7 00:14:26 srv1 sshd[30169]: Failed password for invalid user radio from 81.45.139.249 port 62837 ssh2
Aug  7 00:14:26 srv1 sshd[30169]: Received disconnect from 81.45.139.249: 11: Bye Bye [preauth]
Aug  7 00:18:58 srv1 sshd[30951]: Invalid user desktop from 81.45.139.249
Aug  7 00:19:00 srv1 sshd[30951]: Failed password for invalid user desktop from 81.45.139.249 port 57496 ssh2
Aug  7 00:19:00 srv1 sshd[30951]: Received disconnect from ........
-------------------------------
2019-08-08 03:57:58
118.24.89.243 attackbots
v+ssh-bruteforce
2019-08-08 04:43:20
118.25.128.19 attackbots
Aug  7 21:49:38 tuxlinux sshd[11066]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=118.25.128.19  user=root
...
2019-08-08 04:18:42
69.75.115.194 attackbotsspam
DATE:2019-08-07 19:42:25, IP:69.75.115.194, PORT:telnet Telnet brute force auth on honeypot server (honey-neo-dc)
2019-08-08 03:57:10
1.214.213.29 attackspambots
Fail2Ban Ban Triggered
2019-08-08 04:34:35
159.65.129.64 attackspam
$f2bV_matches_ltvn
2019-08-08 04:37:36
152.168.137.2 attackbotsspam
Aug  6 16:18:27 *** sshd[23004]: Failed password for invalid user cloudera from 152.168.137.2 port 41958 ssh2
Aug  6 16:28:49 *** sshd[23230]: Failed password for invalid user henry from 152.168.137.2 port 34615 ssh2
Aug  6 16:39:38 *** sshd[23453]: Failed password for invalid user its from 152.168.137.2 port 57980 ssh2
Aug  6 16:45:05 *** sshd[23613]: Failed password for invalid user scan from 152.168.137.2 port 55418 ssh2
Aug  6 16:50:32 *** sshd[23704]: Failed password for invalid user admin from 152.168.137.2 port 52898 ssh2
Aug  6 16:55:49 *** sshd[23780]: Failed password for invalid user rz from 152.168.137.2 port 50452 ssh2
Aug  6 17:01:16 *** sshd[23892]: Failed password for invalid user zabbix from 152.168.137.2 port 47944 ssh2
Aug  6 17:17:50 *** sshd[24242]: Failed password for invalid user pascual from 152.168.137.2 port 40499 ssh2
Aug  6 17:28:35 *** sshd[24492]: Failed password for invalid user admin from 152.168.137.2 port 35649 ssh2
Aug  6 17:34:07 *** sshd[24575]: Failed password for invalid
2019-08-08 04:15:43

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