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 <<>> 104.21.57.64
;; global options: +cmd
;; Got answer:
;; ->>HEADER<<- opcode: QUERY, status: NXDOMAIN, id: 9269
;; flags: qr rd ra; QUERY: 1, ANSWER: 0, AUTHORITY: 1, ADDITIONAL: 0

;; QUESTION SECTION:
;104.21.57.64.			IN	A

;; AUTHORITY SECTION:
.			600	IN	SOA	a.root-servers.net. nstld.verisign-grs.com. 2022021701 1800 900 604800 86400

;; Query time: 22 msec
;; SERVER: 183.60.83.19#53(183.60.83.19)
;; WHEN: Fri Feb 18 02:38:34 CST 2022
;; MSG SIZE  rcvd: 105
Host info
Host 64.57.21.104.in-addr.arpa. not found: 3(NXDOMAIN)
Nslookup info:
Server:		183.60.83.19
Address:	183.60.83.19#53

** server can't find 64.57.21.104.in-addr.arpa: NXDOMAIN
Related IP info:
Related comments:
IP Type Details Datetime
122.129.107.18 attack
Unauthorized connection attempt from IP address 122.129.107.18 on Port 445(SMB)
2020-01-28 00:28:38
167.71.166.188 attack
Jan 27 15:14:52 SilenceServices sshd[16944]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=167.71.166.188
Jan 27 15:14:54 SilenceServices sshd[16944]: Failed password for invalid user nitesh from 167.71.166.188 port 43812 ssh2
Jan 27 15:17:42 SilenceServices sshd[19141]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=167.71.166.188
2020-01-28 00:22:51
202.162.212.10 attack
Unauthorized connection attempt from IP address 202.162.212.10 on Port 445(SMB)
2020-01-28 00:21:17
92.63.196.10 attack
Triggered: repeated knocking on closed ports.
2020-01-28 00:33:39
58.23.16.254 attack
Jan 27 16:45:09 [host] sshd[30388]: Invalid user fu from 58.23.16.254
Jan 27 16:45:09 [host] sshd[30388]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=58.23.16.254
Jan 27 16:45:12 [host] sshd[30388]: Failed password for invalid user fu from 58.23.16.254 port 61985 ssh2
2020-01-27 23:57:59
79.166.248.247 attackbotsspam
Telnet Server BruteForce Attack
2020-01-27 23:50:59
81.22.45.219 attackbotsspam
ET DROP Dshield Block Listed Source group 1 - port: 9008 proto: TCP cat: Misc Attack
2020-01-28 00:17:35
221.15.199.143 attack
firewall-block, port(s): 1433/tcp
2020-01-27 23:50:14
122.200.93.71 attack
Portscan or hack attempt detected by psad/fwsnort
2020-01-27 23:52:34
42.104.97.228 attackspambots
Unauthorized connection attempt detected from IP address 42.104.97.228 to port 2220 [J]
2020-01-28 00:12:03
185.176.27.170 attack
01/27/2020-16:01:20.355608 185.176.27.170 Protocol: 6 ET DROP Dshield Block Listed Source group 1
2020-01-27 23:58:30
51.75.66.89 attackspam
Jan 27 10:11:36 ws22vmsma01 sshd[237001]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=51.75.66.89
Jan 27 10:11:38 ws22vmsma01 sshd[237001]: Failed password for invalid user teamspeak from 51.75.66.89 port 57474 ssh2
...
2020-01-28 00:36:09
5.102.193.168 attack
Automatic report - Port Scan Attack
2020-01-28 00:04:58
167.172.124.157 attack
Unauthorized connection attempt detected from IP address 167.172.124.157 to port 2220 [J]
2020-01-28 00:13:06
218.92.0.138 attackbotsspam
Jan 27 17:04:36 srv01 sshd[26857]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=218.92.0.138  user=root
Jan 27 17:04:38 srv01 sshd[26857]: Failed password for root from 218.92.0.138 port 36292 ssh2
Jan 27 17:04:41 srv01 sshd[26857]: Failed password for root from 218.92.0.138 port 36292 ssh2
Jan 27 17:04:36 srv01 sshd[26857]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=218.92.0.138  user=root
Jan 27 17:04:38 srv01 sshd[26857]: Failed password for root from 218.92.0.138 port 36292 ssh2
Jan 27 17:04:41 srv01 sshd[26857]: Failed password for root from 218.92.0.138 port 36292 ssh2
Jan 27 17:04:36 srv01 sshd[26857]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=218.92.0.138  user=root
Jan 27 17:04:38 srv01 sshd[26857]: Failed password for root from 218.92.0.138 port 36292 ssh2
Jan 27 17:04:41 srv01 sshd[26857]: Failed password for root from 218.92.0.138 port 36292 
...
2020-01-28 00:07:15

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