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 <<>> 104.21.71.50
;; global options: +cmd
;; Got answer:
;; ->>HEADER<<- opcode: QUERY, status: NXDOMAIN, id: 16368
;; flags: qr rd ra; QUERY: 1, ANSWER: 0, AUTHORITY: 1, ADDITIONAL: 0

;; QUESTION SECTION:
;104.21.71.50.			IN	A

;; AUTHORITY SECTION:
.			314	IN	SOA	a.root-servers.net. nstld.verisign-grs.com. 2022022401 1800 900 604800 86400

;; Query time: 65 msec
;; SERVER: 183.60.83.19#53(183.60.83.19)
;; WHEN: Fri Feb 25 11:59:42 CST 2022
;; MSG SIZE  rcvd: 105
Host info
Host 50.71.21.104.in-addr.arpa. not found: 3(NXDOMAIN)
Nslookup info:
Server:		183.60.83.19
Address:	183.60.83.19#53

** server can't find 50.71.21.104.in-addr.arpa: NXDOMAIN
Related IP info:
Related comments:
IP Type Details Datetime
167.172.32.22 attack
<6 unauthorized SSH connections
2020-07-09 15:14:17
101.89.63.136 attackbotsspam
2020-07-09T05:51:49.296491galaxy.wi.uni-potsdam.de sshd[23983]: Invalid user magenta from 101.89.63.136 port 38728
2020-07-09T05:51:49.298299galaxy.wi.uni-potsdam.de sshd[23983]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=101.89.63.136
2020-07-09T05:51:49.296491galaxy.wi.uni-potsdam.de sshd[23983]: Invalid user magenta from 101.89.63.136 port 38728
2020-07-09T05:51:50.958752galaxy.wi.uni-potsdam.de sshd[23983]: Failed password for invalid user magenta from 101.89.63.136 port 38728 ssh2
2020-07-09T05:54:50.569415galaxy.wi.uni-potsdam.de sshd[24310]: Invalid user liuzh from 101.89.63.136 port 47088
2020-07-09T05:54:50.571303galaxy.wi.uni-potsdam.de sshd[24310]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=101.89.63.136
2020-07-09T05:54:50.569415galaxy.wi.uni-potsdam.de sshd[24310]: Invalid user liuzh from 101.89.63.136 port 47088
2020-07-09T05:54:52.412509galaxy.wi.uni-potsdam.de sshd[24310]: Failed p
...
2020-07-09 15:34:26
104.215.182.47 attack
Automatic report BANNED IP
2020-07-09 15:27:28
140.246.184.210 attack
Jul  9 07:57:34 h1745522 sshd[360]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=140.246.184.210  user=mail
Jul  9 07:57:37 h1745522 sshd[360]: Failed password for mail from 140.246.184.210 port 53204 ssh2
Jul  9 08:03:08 h1745522 sshd[1832]: Invalid user zhongyan from 140.246.184.210 port 38894
Jul  9 08:03:08 h1745522 sshd[1832]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=140.246.184.210
Jul  9 08:03:08 h1745522 sshd[1832]: Invalid user zhongyan from 140.246.184.210 port 38894
Jul  9 08:03:10 h1745522 sshd[1832]: Failed password for invalid user zhongyan from 140.246.184.210 port 38894 ssh2
Jul  9 08:05:56 h1745522 sshd[1929]: Invalid user takahashi from 140.246.184.210 port 59970
Jul  9 08:05:56 h1745522 sshd[1929]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=140.246.184.210
Jul  9 08:05:56 h1745522 sshd[1929]: Invalid user takahashi from 140.246.184.21
...
2020-07-09 15:40:15
222.186.30.167 attack
Jul  9 09:18:16 * sshd[20674]: Failed password for root from 222.186.30.167 port 58550 ssh2
2020-07-09 15:19:25
45.162.20.249 attack
failed_logins
2020-07-09 15:33:29
192.241.246.167 attackbots
2020-07-09T06:03:50.752439abusebot-7.cloudsearch.cf sshd[6621]: Invalid user trine from 192.241.246.167 port 11157
2020-07-09T06:03:50.756072abusebot-7.cloudsearch.cf sshd[6621]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=192.241.246.167
2020-07-09T06:03:50.752439abusebot-7.cloudsearch.cf sshd[6621]: Invalid user trine from 192.241.246.167 port 11157
2020-07-09T06:03:52.832150abusebot-7.cloudsearch.cf sshd[6621]: Failed password for invalid user trine from 192.241.246.167 port 11157 ssh2
2020-07-09T06:10:58.271459abusebot-7.cloudsearch.cf sshd[6680]: Invalid user okai from 192.241.246.167 port 55409
2020-07-09T06:10:58.277607abusebot-7.cloudsearch.cf sshd[6680]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=192.241.246.167
2020-07-09T06:10:58.271459abusebot-7.cloudsearch.cf sshd[6680]: Invalid user okai from 192.241.246.167 port 55409
2020-07-09T06:11:00.443957abusebot-7.cloudsearch.cf sshd[6680]: Fa
...
2020-07-09 15:22:32
119.29.10.25 attack
Jul  9 06:57:21 vpn01 sshd[17323]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=119.29.10.25
Jul  9 06:57:23 vpn01 sshd[17323]: Failed password for invalid user xlong from 119.29.10.25 port 60774 ssh2
...
2020-07-09 15:12:03
201.251.147.121 attack
SSH invalid-user multiple login try
2020-07-09 15:24:07
51.222.13.37 attackspam
Unauthorised connection attempt detected at AUO MAIN. System is sshd. Protected by AUO Stack Web Application Firewall (WAF)
2020-07-09 15:08:45
146.88.240.4 attack
Jul  9 09:22:35 debian-2gb-nbg1-2 kernel: \[16537950.650838\] \[UFW BLOCK\] IN=eth0 OUT= MAC=96:00:00:0e:18:f4:d2:74:7f:6e:37:e3:08:00 SRC=146.88.240.4 DST=195.201.40.59 LEN=167 TOS=0x00 PREC=0x00 TTL=241 ID=54321 PROTO=UDP SPT=5060 DPT=5060 LEN=147
2020-07-09 15:31:42
125.227.255.79 attackbots
2020-07-09T09:06:09+0200 Failed SSH Authentication/Brute Force Attack. (Server 10)
2020-07-09 15:38:24
34.76.172.157 attackbots
34.76.172.157 - - [09/Jul/2020:07:20:37 +0200] "GET /wp-login.php HTTP/1.1" 200 6060 "-" "Mozilla/5.0 (X11; Ubuntu; Linux x86_64; rv:62.0) Gecko/20100101 Firefox/62.0"
34.76.172.157 - - [09/Jul/2020:07:20:38 +0200] "POST /wp-login.php HTTP/1.1" 200 6311 "-" "Mozilla/5.0 (X11; Ubuntu; Linux x86_64; rv:62.0) Gecko/20100101 Firefox/62.0"
34.76.172.157 - - [09/Jul/2020:07:20:39 +0200] "POST /xmlrpc.php HTTP/1.1" 200 427 "-" "Mozilla/5.0 (X11; Ubuntu; Linux x86_64; rv:62.0) Gecko/20100101 Firefox/62.0"
2020-07-09 15:47:31
37.105.14.163 attack
Port probing on unauthorized port 5555
2020-07-09 15:31:09
110.77.228.18 attackbotsspam
Honeypot attack, port: 445, PTR: PTR record not found
2020-07-09 15:43:05

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