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 <<>> 104.21.16.106
;; global options: +cmd
;; Got answer:
;; ->>HEADER<<- opcode: QUERY, status: NXDOMAIN, id: 17234
;; flags: qr rd ra; QUERY: 1, ANSWER: 0, AUTHORITY: 1, ADDITIONAL: 0

;; QUESTION SECTION:
;104.21.16.106.			IN	A

;; AUTHORITY SECTION:
.			520	IN	SOA	a.root-servers.net. nstld.verisign-grs.com. 2022021700 1800 900 604800 86400

;; Query time: 58 msec
;; SERVER: 183.60.83.19#53(183.60.83.19)
;; WHEN: Thu Feb 17 18:09:56 CST 2022
;; MSG SIZE  rcvd: 106
Host info
Host 106.16.21.104.in-addr.arpa. not found: 3(NXDOMAIN)
Nslookup info:
Server:		183.60.83.19
Address:	183.60.83.19#53

** server can't find 106.16.21.104.in-addr.arpa: NXDOMAIN
Related IP info:
Related comments:
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2020-03-31 15:01:12
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2020-03-31 16:33:19
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RDP Bruteforce
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2020-03-31 15:07:39
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2020-03-31 16:11:04
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Mar 31 06:17:19 localhost sshd\[23227\]: Invalid user li from 217.243.172.62
Mar 31 06:17:19 localhost sshd\[23227\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=217.243.172.62
Mar 31 06:17:21 localhost sshd\[23227\]: Failed password for invalid user li from 217.243.172.62 port 52936 ssh2
Mar 31 06:20:42 localhost sshd\[23476\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=217.243.172.62  user=root
Mar 31 06:20:45 localhost sshd\[23476\]: Failed password for root from 217.243.172.62 port 58830 ssh2
...
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171.67.70.85 attack
ET SCAN Zmap User-Agent (zgrab) - port: 80 proto: TCP cat: Detection of a Network Scan
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5900/tcp 6379/tcp 4786/tcp...
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2020-03-31 15:29:43
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