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 <<>> 104.18.21.107
;; global options: +cmd
;; Got answer:
;; ->>HEADER<<- opcode: QUERY, status: NXDOMAIN, id: 24196
;; flags: qr rd ra; QUERY: 1, ANSWER: 0, AUTHORITY: 1, ADDITIONAL: 0

;; QUESTION SECTION:
;104.18.21.107.			IN	A

;; AUTHORITY SECTION:
.			229	IN	SOA	a.root-servers.net. nstld.verisign-grs.com. 2022022701 1800 900 604800 86400

;; Query time: 68 msec
;; SERVER: 183.60.83.19#53(183.60.83.19)
;; WHEN: Mon Feb 28 02:50:57 CST 2022
;; MSG SIZE  rcvd: 106
Host info
Host 107.21.18.104.in-addr.arpa. not found: 3(NXDOMAIN)
Nslookup info:
Server:		183.60.83.19
Address:	183.60.83.19#53

** server can't find 107.21.18.104.in-addr.arpa: NXDOMAIN
Related IP info:
Related comments:
IP Type Details Datetime
218.76.101.25 attack
Jul 19 06:28:35 piServer sshd[14683]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=218.76.101.25 
Jul 19 06:28:37 piServer sshd[14683]: Failed password for invalid user wellington from 218.76.101.25 port 43557 ssh2
Jul 19 06:31:56 piServer sshd[14969]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=218.76.101.25 
...
2020-07-19 12:38:30
141.98.81.6 attack
Jul 19 11:42:14 itv-usvr-02 sshd[32618]: Invalid user Admin from 141.98.81.6 port 47092
2020-07-19 12:43:09
159.65.157.221 attack
Auto reported by IDS
2020-07-19 13:01:09
27.155.83.174 attackbotsspam
$f2bV_matches
2020-07-19 12:51:26
196.240.109.96 attackspam
Automatic report - Banned IP Access
2020-07-19 13:08:32
222.186.42.7 attack
Unauthorized connection attempt detected from IP address 222.186.42.7 to port 22
2020-07-19 13:05:40
18.185.127.149 attackbots
Jul 19 01:36:48 ws22vmsma01 sshd[112362]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=18.185.127.149
Jul 19 01:36:50 ws22vmsma01 sshd[112362]: Failed password for invalid user ftpuser from 18.185.127.149 port 45565 ssh2
...
2020-07-19 12:54:40
138.128.96.236 attack
Automatic report - Banned IP Access
2020-07-19 13:14:11
14.98.157.126 attack
A user with IP addr 14.98.157.126 has been locked out from signing in or using the password recovery form for the following reason: Used an invalid username '[login]' to try to sign in.
2020-07-19 12:58:11
46.38.150.191 attack
2020-07-19T06:42:08.444341MailD postfix/smtpd[25294]: warning: unknown[46.38.150.191]: SASL LOGIN authentication failed: authentication failure
2020-07-19T06:42:57.460969MailD postfix/smtpd[25294]: warning: unknown[46.38.150.191]: SASL LOGIN authentication failed: authentication failure
2020-07-19T06:43:46.535210MailD postfix/smtpd[25294]: warning: unknown[46.38.150.191]: SASL LOGIN authentication failed: authentication failure
2020-07-19 12:48:00
208.68.39.220 attackbots
Jul 19 06:25:57 OPSO sshd\[15181\]: Invalid user odoo from 208.68.39.220 port 33104
Jul 19 06:25:57 OPSO sshd\[15181\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=208.68.39.220
Jul 19 06:25:59 OPSO sshd\[15181\]: Failed password for invalid user odoo from 208.68.39.220 port 33104 ssh2
Jul 19 06:30:03 OPSO sshd\[16299\]: Invalid user test123 from 208.68.39.220 port 46960
Jul 19 06:30:03 OPSO sshd\[16299\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=208.68.39.220
2020-07-19 12:43:58
116.12.251.132 attackspam
$f2bV_matches
2020-07-19 13:18:58
195.54.160.21 attack
firewall-block, port(s): 443/tcp, 6379/tcp, 8081/tcp, 8088/tcp
2020-07-19 13:00:37
94.73.26.199 attack
" "
2020-07-19 13:08:09
185.143.73.62 attack
Brute Force attack - banned by Fail2Ban
2020-07-19 12:55:47

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