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 <<>> 104.21.57.159
;; global options: +cmd
;; Got answer:
;; ->>HEADER<<- opcode: QUERY, status: NXDOMAIN, id: 53537
;; flags: qr rd ra; QUERY: 1, ANSWER: 0, AUTHORITY: 1, ADDITIONAL: 0

;; QUESTION SECTION:
;104.21.57.159.			IN	A

;; AUTHORITY SECTION:
.			580	IN	SOA	a.root-servers.net. nstld.verisign-grs.com. 2022021702 1800 900 604800 86400

;; Query time: 16 msec
;; SERVER: 183.60.83.19#53(183.60.83.19)
;; WHEN: Fri Feb 18 10:14:08 CST 2022
;; MSG SIZE  rcvd: 106
Host info
Host 159.57.21.104.in-addr.arpa. not found: 3(NXDOMAIN)
Nslookup info:
Server:		183.60.83.19
Address:	183.60.83.19#53

** server can't find 159.57.21.104.in-addr.arpa: NXDOMAIN
Related IP info:
Related comments:
IP Type Details Datetime
185.12.177.54 attack
lfd: (smtpauth) Failed SMTP AUTH login from 185.12.177.54 (host54-177-12-185.static.arubacloud.de): 5 in the last 3600 secs - Thu Sep  6 20:10:04 2018
2020-09-26 04:37:07
52.183.122.141 attack
Connection to SSH Honeypot - Detected by HoneypotDB
2020-09-26 04:42:55
110.35.80.82 attack
Sep 25 19:42:28 scw-6657dc sshd[10406]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=110.35.80.82
Sep 25 19:42:28 scw-6657dc sshd[10406]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=110.35.80.82
Sep 25 19:42:29 scw-6657dc sshd[10406]: Failed password for invalid user odoo from 110.35.80.82 port 9018 ssh2
...
2020-09-26 04:39:51
112.217.11.203 attackspam
(sshd) Failed SSH login from 112.217.11.203 (KR/South Korea/-): 5 in the last 3600 secs; Ports: *; Direction: inout; Trigger: LF_SSHD; Logs: Sep 25 14:41:26 server5 sshd[11127]: Invalid user sdtdserver from 112.217.11.203
Sep 25 14:41:26 server5 sshd[11127]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=112.217.11.203 
Sep 25 14:41:28 server5 sshd[11127]: Failed password for invalid user sdtdserver from 112.217.11.203 port 38344 ssh2
Sep 25 14:46:57 server5 sshd[13694]: Invalid user testuser from 112.217.11.203
Sep 25 14:46:57 server5 sshd[13694]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=112.217.11.203
2020-09-26 04:38:07
190.73.225.15 attackbots
445/tcp
[2020-09-24]1pkt
2020-09-26 04:34:07
218.73.129.201 attackspam
lfd: (smtpauth) Failed SMTP AUTH login from 218.73.129.201 (CN/China/201.129.73.218.broad.wz.zj.dynamic.163data.com.cn): 5 in the last 3600 secs - Mon Sep 10 04:16:54 2018
2020-09-26 04:10:21
84.17.48.111 attack
Name: Mike Jerome
Email: no-replyphasy@google.com
Phone: 85467896916
Weblink: https://www.google.com
Message: Hi there 
 
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With our service you get Domain Authority above 50 points in just 30 days. 
 
This service is guaranteed 
 
For more information, check our service here 
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DA60 is now available here 
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Monkey Digital 
support@monkeydigital.co
2020-09-26 04:23:57
23.95.96.84 attackbots
Sep 25 20:23:20 host sshd[22750]: Invalid user prueba2 from 23.95.96.84 port 59222
...
2020-09-26 04:17:21
2.57.122.172 attackbotsspam
TCP port : 3389
2020-09-26 04:17:33
51.38.188.101 attackbots
Sep 25 15:45:39 george sshd[26724]: Failed password for invalid user toby from 51.38.188.101 port 57024 ssh2
Sep 25 15:49:08 george sshd[26751]: Invalid user tor from 51.38.188.101 port 37712
Sep 25 15:49:08 george sshd[26751]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=51.38.188.101 
Sep 25 15:49:11 george sshd[26751]: Failed password for invalid user tor from 51.38.188.101 port 37712 ssh2
Sep 25 15:52:50 george sshd[26822]: Invalid user julie from 51.38.188.101 port 46638
...
2020-09-26 04:32:40
117.85.52.231 attackbots
lfd: (smtpauth) Failed SMTP AUTH login from 117.85.52.231 (CN/China/231.52.85.117.broad.wx.js.dynamic.163data.com.cn): 5 in the last 3600 secs - Fri Sep  7 22:14:51 2018
2020-09-26 04:34:33
23.254.167.70 attackbotsspam
lfd: (smtpauth) Failed SMTP AUTH login from 23.254.167.70 (hwsrv-315391.hostwindsdns.com): 5 in the last 3600 secs - Sun Sep  9 03:15:53 2018
2020-09-26 04:24:52
185.12.177.213 attackspambots
Brute force blocker - service: exim2 - aantal: 25 - Fri Sep  7 02:45:10 2018
2020-09-26 04:39:13
171.226.6.231 attack
SSHD brute force attack detected by fail2ban
2020-09-26 04:22:54
175.147.54.63 attackbots
Telnetd brute force attack detected by fail2ban
2020-09-26 04:22:35

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