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 <<>> 104.21.80.66
;; global options: +cmd
;; Got answer:
;; ->>HEADER<<- opcode: QUERY, status: NXDOMAIN, id: 59353
;; flags: qr rd ra; QUERY: 1, ANSWER: 0, AUTHORITY: 1, ADDITIONAL: 0

;; QUESTION SECTION:
;104.21.80.66.			IN	A

;; AUTHORITY SECTION:
.			513	IN	SOA	a.root-servers.net. nstld.verisign-grs.com. 2022022001 1800 900 604800 86400

;; Query time: 234 msec
;; SERVER: 183.60.83.19#53(183.60.83.19)
;; WHEN: Mon Feb 21 05:25:32 CST 2022
;; MSG SIZE  rcvd: 105
Host info
Host 66.80.21.104.in-addr.arpa. not found: 3(NXDOMAIN)
Nslookup info:
Server:		183.60.83.19
Address:	183.60.83.19#53

** server can't find 66.80.21.104.in-addr.arpa: NXDOMAIN
Related IP info:
Related comments:
IP Type Details Datetime
87.222.97.100 attackspam
Feb  5 06:55:04 MK-Soft-VM5 sshd[8282]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=87.222.97.100 
Feb  5 06:55:06 MK-Soft-VM5 sshd[8282]: Failed password for invalid user rstudio from 87.222.97.100 port 35299 ssh2
...
2020-02-05 14:51:41
139.59.95.216 attackbotsspam
Feb  5 07:01:43 silence02 sshd[1493]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=139.59.95.216
Feb  5 07:01:45 silence02 sshd[1493]: Failed password for invalid user dell from 139.59.95.216 port 37500 ssh2
Feb  5 07:05:14 silence02 sshd[1692]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=139.59.95.216
2020-02-05 14:36:30
171.225.213.171 attackbots
1580878390 - 02/05/2020 05:53:10 Host: 171.225.213.171/171.225.213.171 Port: 445 TCP Blocked
2020-02-05 14:46:48
103.22.250.194 attack
MYH,DEF GET /wp-login.php
2020-02-05 14:50:11
115.75.6.182 attackbots
2020-02-05T04:52:56.379Z CLOSE host=115.75.6.182 port=51434 fd=4 time=950.630 bytes=1764
...
2020-02-05 14:55:13
104.244.225.186 attackspam
Feb  5 05:52:41 grey postfix/smtpd\[26507\]: NOQUEUE: reject: RCPT from unknown\[104.244.225.186\]: 554 5.7.1 Service unavailable\; Client host \[104.244.225.186\] blocked using truncate.gbudb.net\; http://www.gbudb.com/truncate/ \[104.244.225.186\]\; from=\ to=\ proto=ESMTP helo=\<\[104.244.225.186\]\>
...
2020-02-05 15:07:38
198.199.124.109 attack
2020-02-04T23:40:21.2271931495-001 sshd[59451]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=198.199.124.109
2020-02-04T23:40:21.2239421495-001 sshd[59451]: Invalid user robillard from 198.199.124.109 port 57870
2020-02-04T23:40:23.2992921495-001 sshd[59451]: Failed password for invalid user robillard from 198.199.124.109 port 57870 ssh2
2020-02-05T00:43:24.7470371495-001 sshd[63079]: Invalid user hara from 198.199.124.109 port 39748
2020-02-05T00:43:24.7584501495-001 sshd[63079]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=198.199.124.109
2020-02-05T00:43:24.7470371495-001 sshd[63079]: Invalid user hara from 198.199.124.109 port 39748
2020-02-05T00:43:26.8358651495-001 sshd[63079]: Failed password for invalid user hara from 198.199.124.109 port 39748 ssh2
2020-02-05T00:46:46.9293061495-001 sshd[63342]: Invalid user vasilakin from 198.199.124.109 port 52849
2020-02-05T00:46:46.9387001495-001 sshd[633
...
2020-02-05 14:34:26
178.128.107.27 attackspam
Feb  5 06:11:34 host sshd[59501]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=178.128.107.27
Feb  5 06:11:34 host sshd[59501]: Invalid user deploy from 178.128.107.27 port 60724
Feb  5 06:11:36 host sshd[59501]: Failed password for invalid user deploy from 178.128.107.27 port 60724 ssh2
...
2020-02-05 14:39:56
13.59.252.86 attack
5x Failed Password
2020-02-05 14:31:25
218.92.0.207 attackbots
2020-02-05T01:19:04.347287vostok sshd\[21358\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=218.92.0.207  user=root | Triggered by Fail2Ban at Vostok web server
2020-02-05 14:29:38
52.66.31.102 attack
Unauthorized connection attempt detected from IP address 52.66.31.102 to port 2220 [J]
2020-02-05 15:10:39
219.235.94.34 attack
Unauthorized connection attempt detected from IP address 219.235.94.34 to port 1433 [J]
2020-02-05 14:29:20
51.159.59.241 attackspambots
ET CINS Active Threat Intelligence Poor Reputation IP group 44 - port: 41794 proto: UDP cat: Misc Attack
2020-02-05 15:03:33
122.51.203.249 attack
122.51.203.249 - - \[04/Feb/2020:20:52:55 -0800\] "GET /TP/public/index.php HTTP/1.1" 404 20626122.51.203.249 - - \[04/Feb/2020:20:52:58 -0800\] "GET /TP/index.php HTTP/1.1" 404 20598122.51.203.249 - - \[04/Feb/2020:20:53:04 -0800\] "GET /public/index.php HTTP/1.1" 404 20614
...
2020-02-05 14:51:03
184.22.79.69 attackspambots
Feb  5 05:53:36 grey postfix/smtpd\[27218\]: NOQUEUE: reject: RCPT from unknown\[184.22.79.69\]: 554 5.7.1 Service unavailable\; Client host \[184.22.79.69\] blocked using truncate.gbudb.net\; http://www.gbudb.com/truncate/ \[184.22.79.69\]\; from=\ to=\ proto=ESMTP helo=\<184-22-79-0.24.myaisfibre.com\>
...
2020-02-05 14:32:53

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