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 <<>> 104.21.47.107
;; global options: +cmd
;; Got answer:
;; ->>HEADER<<- opcode: QUERY, status: NXDOMAIN, id: 45554
;; flags: qr rd ra; QUERY: 1, ANSWER: 0, AUTHORITY: 1, ADDITIONAL: 0

;; QUESTION SECTION:
;104.21.47.107.			IN	A

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

;; Query time: 105 msec
;; SERVER: 183.60.83.19#53(183.60.83.19)
;; WHEN: Sun Feb 20 20:32:26 CST 2022
;; MSG SIZE  rcvd: 106
Host info
Host 107.47.21.104.in-addr.arpa. not found: 3(NXDOMAIN)
Nslookup info:
Server:		183.60.83.19
Address:	183.60.83.19#53

** server can't find 107.47.21.104.in-addr.arpa: NXDOMAIN
Related IP info:
Related comments:
IP Type Details Datetime
128.199.123.170 attack
ssh failed login
2019-12-31 19:53:08
27.213.39.254 attackbotsspam
Honeypot attack, port: 23, PTR: PTR record not found
2019-12-31 19:47:36
45.55.62.60 attackspam
Automatic report - Banned IP Access
2019-12-31 19:31:06
61.177.172.158 attack
2019-12-31T10:30:16.649596hub.schaetter.us sshd\[28197\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=61.177.172.158  user=root
2019-12-31T10:30:18.889914hub.schaetter.us sshd\[28197\]: Failed password for root from 61.177.172.158 port 42702 ssh2
2019-12-31T10:30:21.090219hub.schaetter.us sshd\[28197\]: Failed password for root from 61.177.172.158 port 42702 ssh2
2019-12-31T10:30:23.230283hub.schaetter.us sshd\[28197\]: Failed password for root from 61.177.172.158 port 42702 ssh2
2019-12-31T10:31:32.200676hub.schaetter.us sshd\[28200\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=61.177.172.158  user=root
...
2019-12-31 19:26:21
222.230.115.251 attackspam
Invalid user gudveig from 222.230.115.251 port 38172
2019-12-31 19:49:55
192.99.28.247 attackbots
2019-12-31T08:52:12.682827homeassistant sshd[2730]: Invalid user netdev from 192.99.28.247 port 39377
2019-12-31T08:52:12.689055homeassistant sshd[2730]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=192.99.28.247
...
2019-12-31 19:32:45
111.197.68.250 attack
Scanning
2019-12-31 19:27:10
203.222.20.43 attack
Unauthorized connection attempt detected from IP address 203.222.20.43 to port 5555
2019-12-31 19:59:04
123.185.9.70 attackspam
Unauthorized connection attempt detected from IP address 123.185.9.70 to port 23
2019-12-31 20:04:46
123.116.106.3 attackspambots
Unauthorized connection attempt detected from IP address 123.116.106.3 to port 23
2019-12-31 20:05:07
121.33.248.105 attackbots
Unauthorized connection attempt detected from IP address 121.33.248.105 to port 23
2019-12-31 20:07:22
165.22.105.55 attack
Unauthorized connection attempt detected from IP address 165.22.105.55 to port 3389
2019-12-31 20:03:16
122.172.172.235 attackspam
Lines containing failures of 122.172.172.235
Dec 31 07:07:37 omfg postfix/smtpd[27938]: connect from unknown[122.172.172.235]
Dec x@x
Dec 31 07:07:50 omfg postfix/smtpd[27938]: lost connection after DATA from unknown[122.172.172.235]
Dec 31 07:07:50 omfg postfix/smtpd[27938]: disconnect from unknown[122.172.172.235] ehlo=1 mail=1 rcpt=0/1 data=0/1 commands=2/4


........
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https://www.blocklist.de/en/view.html?ip=122.172.172.235
2019-12-31 19:37:18
129.28.141.140 attack
Unauthorized connection attempt detected from IP address 129.28.141.140 to port 80
2019-12-31 20:04:17
139.162.170.231 attackspambots
VNC brute force attack detected by fail2ban
2019-12-31 19:44:38

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