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 <<>> 104.239.140.21
;; global options: +cmd
;; Got answer:
;; ->>HEADER<<- opcode: QUERY, status: NXDOMAIN, id: 36734
;; flags: qr rd ra; QUERY: 1, ANSWER: 0, AUTHORITY: 1, ADDITIONAL: 0

;; QUESTION SECTION:
;104.239.140.21.			IN	A

;; AUTHORITY SECTION:
.			517	IN	SOA	a.root-servers.net. nstld.verisign-grs.com. 2022032000 1800 900 604800 86400

;; Query time: 31 msec
;; SERVER: 183.60.83.19#53(183.60.83.19)
;; WHEN: Sun Mar 20 16:36:42 CST 2022
;; MSG SIZE  rcvd: 107
Host info
21.140.239.104.in-addr.arpa domain name pointer mail.lovo.biz.
Nslookup info:
Server:		183.60.83.19
Address:	183.60.83.19#53

Non-authoritative answer:
21.140.239.104.in-addr.arpa	name = mail.lovo.biz.

Authoritative answers can be found from:
Related IP info:
Related comments:
IP Type Details Datetime
152.32.222.196 attack
SSH Invalid Login
2020-05-09 05:49:41
185.216.140.31 attackspambots
firewall-block, port(s): 8433/tcp
2020-05-09 05:37:01
182.61.12.12 attackbotsspam
Triggered by Fail2Ban at Ares web server
2020-05-09 05:37:38
124.152.118.194 attackbotsspam
May  8 23:02:13 localhost sshd\[28640\]: Invalid user nagios from 124.152.118.194
May  8 23:02:13 localhost sshd\[28640\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=124.152.118.194
May  8 23:02:16 localhost sshd\[28640\]: Failed password for invalid user nagios from 124.152.118.194 port 2721 ssh2
May  8 23:04:54 localhost sshd\[28687\]: Invalid user tanaka from 124.152.118.194
May  8 23:04:54 localhost sshd\[28687\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=124.152.118.194
...
2020-05-09 05:29:37
50.70.229.239 attack
May  8 22:49:54 sso sshd[14324]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=50.70.229.239
May  8 22:49:56 sso sshd[14324]: Failed password for invalid user ariane from 50.70.229.239 port 54412 ssh2
...
2020-05-09 05:56:54
106.12.219.184 attackspambots
May  8 22:38:43 xeon sshd[65326]: Failed password for root from 106.12.219.184 port 44050 ssh2
2020-05-09 05:54:16
41.38.121.79 attack
firewall-block, port(s): 1433/tcp
2020-05-09 05:55:13
180.76.248.85 attackspambots
May  8 15:16:32 server1 sshd\[23473\]: Invalid user magento from 180.76.248.85
May  8 15:16:32 server1 sshd\[23473\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=180.76.248.85 
May  8 15:16:34 server1 sshd\[23473\]: Failed password for invalid user magento from 180.76.248.85 port 48548 ssh2
May  8 15:20:56 server1 sshd\[24697\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=180.76.248.85  user=root
May  8 15:20:59 server1 sshd\[24697\]: Failed password for root from 180.76.248.85 port 48914 ssh2
...
2020-05-09 05:26:07
183.60.136.221 attackbots
1588971043 - 05/08/2020 22:50:43 Host: 183.60.136.221/183.60.136.221 Port: 445 TCP Blocked
2020-05-09 05:22:42
110.184.227.25 attackbotsspam
$f2bV_matches
2020-05-09 05:23:23
218.75.210.46 attackbotsspam
web-1 [ssh] SSH Attack
2020-05-09 05:41:47
209.97.179.52 attack
WordPress login Brute force / Web App Attack on client site.
2020-05-09 05:27:07
198.11.142.20 attackspambots
198.11.142.20
2020-05-09 05:22:04
46.38.144.32 attack
May  8 23:33:29 relay postfix/smtpd\[14183\]: warning: unknown\[46.38.144.32\]: SASL LOGIN authentication failed: UGFzc3dvcmQ6
May  8 23:33:38 relay postfix/smtpd\[6576\]: warning: unknown\[46.38.144.32\]: SASL LOGIN authentication failed: UGFzc3dvcmQ6
May  8 23:34:05 relay postfix/smtpd\[10878\]: warning: unknown\[46.38.144.32\]: SASL LOGIN authentication failed: UGFzc3dvcmQ6
May  8 23:34:14 relay postfix/smtpd\[6165\]: warning: unknown\[46.38.144.32\]: SASL LOGIN authentication failed: UGFzc3dvcmQ6
May  8 23:34:41 relay postfix/smtpd\[13138\]: warning: unknown\[46.38.144.32\]: SASL LOGIN authentication failed: UGFzc3dvcmQ6
...
2020-05-09 05:35:01
198.108.66.227 attackspam
firewall-block, port(s): 10038/tcp
2020-05-09 05:33:13

Recently Reported IPs

104.239.136.152 104.239.140.6 104.239.141.192 104.239.141.6
104.239.142.52 104.239.144.171 104.239.144.223 104.239.145.4
104.247.72.235 104.247.77.7 104.247.78.124 104.247.78.140
104.247.78.190 104.247.78.203 104.247.78.89 104.247.79.126
104.247.81.32 104.248.0.130 104.248.1.154 104.248.106.185