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:
b
Dig info:
; <<>> DiG 9.10.3-P4-Ubuntu <<>> 104.21.65.57
;; global options: +cmd
;; Got answer:
;; ->>HEADER<<- opcode: QUERY, status: NXDOMAIN, id: 2788
;; flags: qr rd ra; QUERY: 1, ANSWER: 0, AUTHORITY: 1, ADDITIONAL: 0

;; QUESTION SECTION:
;104.21.65.57.			IN	A

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

;; Query time: 17 msec
;; SERVER: 183.60.83.19#53(183.60.83.19)
;; WHEN: Fri Feb 18 02:44:33 CST 2022
;; MSG SIZE  rcvd: 105
Host info
Host 57.65.21.104.in-addr.arpa. not found: 3(NXDOMAIN)
Nslookup info:
Server:		183.60.83.19
Address:	183.60.83.19#53

** server can't find 57.65.21.104.in-addr.arpa: NXDOMAIN
Related IP info:
Related comments:
IP Type Details Datetime
178.128.122.126 attack
 TCP (SYN) 178.128.122.126:43230 -> port 32137, len 44
2020-07-19 20:57:56
120.220.242.30 attackspam
reported through recidive - multiple failed attempts(SSH)
2020-07-19 20:56:08
115.42.151.75 attackbots
SSH Login Bruteforce
2020-07-19 20:43:05
198.23.148.137 attackspam
Jul 19 14:19:36 Invalid user zebra from 198.23.148.137 port 37842
2020-07-19 20:37:11
68.183.169.251 attack
Jul 19 03:51:32 dignus sshd[16853]: Failed password for invalid user test123 from 68.183.169.251 port 60840 ssh2
Jul 19 03:55:26 dignus sshd[17311]: Invalid user admin from 68.183.169.251 port 42964
Jul 19 03:55:26 dignus sshd[17311]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=68.183.169.251
Jul 19 03:55:28 dignus sshd[17311]: Failed password for invalid user admin from 68.183.169.251 port 42964 ssh2
Jul 19 03:59:24 dignus sshd[17917]: Invalid user joaquim from 68.183.169.251 port 53330
...
2020-07-19 20:59:07
222.186.180.147 attack
Brute-force attempt banned
2020-07-19 20:49:22
129.211.50.239 attackspam
$f2bV_matches
2020-07-19 20:34:41
122.116.189.218 attackbots
port scan and connect, tcp 80 (http)
2020-07-19 21:10:30
52.188.71.151 attackspam
Unauthorized connection attempt detected from IP address 52.188.71.151 to port 80
2020-07-19 21:11:31
45.117.168.152 attackspambots
Jul 19 10:58:19 vps687878 sshd\[25730\]: Failed password for invalid user bkpuser from 45.117.168.152 port 38088 ssh2
Jul 19 10:59:39 vps687878 sshd\[25842\]: Invalid user yr from 45.117.168.152 port 51206
Jul 19 10:59:39 vps687878 sshd\[25842\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=45.117.168.152
Jul 19 10:59:41 vps687878 sshd\[25842\]: Failed password for invalid user yr from 45.117.168.152 port 51206 ssh2
Jul 19 11:01:04 vps687878 sshd\[25951\]: Invalid user dany from 45.117.168.152 port 36086
Jul 19 11:01:04 vps687878 sshd\[25951\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=45.117.168.152
...
2020-07-19 21:02:06
188.210.187.179 attackbotsspam
20/7/19@04:10:14: FAIL: Alarm-Network address from=188.210.187.179
...
2020-07-19 21:01:09
113.186.164.164 attackbotsspam
firewall-block, port(s): 445/tcp
2020-07-19 20:55:49
14.215.116.6 attackspambots
Automatic report - Banned IP Access
2020-07-19 21:10:07
195.54.160.228 attack
 TCP (SYN) 195.54.160.228:54880 -> port 34639, len 44
2020-07-19 20:48:22
86.138.81.87 attackspam
DATE:2020-07-19 09:50:26, IP:86.138.81.87, PORT:telnet Telnet brute force auth on honeypot server (epe-honey1-hq)
2020-07-19 20:36:07

Recently Reported IPs

104.21.65.52 104.21.65.6 104.21.65.67 104.21.70.35
104.21.65.71 104.21.65.63 104.21.65.81 104.21.65.87
104.21.65.83 104.21.65.9 104.21.65.98 104.21.65.99
104.21.70.39 104.21.66.102 104.21.66.108 104.21.66.111
104.21.66.100 104.21.66.118 104.21.66.101 104.21.66.122