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:
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Dig info:
; <<>> DiG 9.10.3-P4-Ubuntu <<>> 104.21.12.159
;; global options: +cmd
;; Got answer:
;; ->>HEADER<<- opcode: QUERY, status: NXDOMAIN, id: 22640
;; flags: qr rd ra; QUERY: 1, ANSWER: 0, AUTHORITY: 1, ADDITIONAL: 0

;; QUESTION SECTION:
;104.21.12.159.			IN	A

;; AUTHORITY SECTION:
.			550	IN	SOA	a.root-servers.net. nstld.verisign-grs.com. 2022021700 1800 900 604800 86400

;; Query time: 61 msec
;; SERVER: 183.60.83.19#53(183.60.83.19)
;; WHEN: Thu Feb 17 17:44:45 CST 2022
;; MSG SIZE  rcvd: 106
Host info
Host 159.12.21.104.in-addr.arpa. not found: 3(NXDOMAIN)
Nslookup info:
Server:		183.60.83.19
Address:	183.60.83.19#53

** server can't find 159.12.21.104.in-addr.arpa: NXDOMAIN
Related IP info:
Related comments:
IP Type Details Datetime
174.60.121.175 attack
Feb 27 09:59:03 web1 sshd\[26663\]: Invalid user sito from 174.60.121.175
Feb 27 09:59:03 web1 sshd\[26663\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=174.60.121.175
Feb 27 09:59:05 web1 sshd\[26663\]: Failed password for invalid user sito from 174.60.121.175 port 47634 ssh2
Feb 27 10:07:56 web1 sshd\[27434\]: Invalid user noc from 174.60.121.175
Feb 27 10:07:56 web1 sshd\[27434\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=174.60.121.175
2020-02-28 04:21:57
94.203.254.248 attackspam
$f2bV_matches
2020-02-28 04:17:12
114.41.204.160 attackspam
suspicious action Thu, 27 Feb 2020 11:21:01 -0300
2020-02-28 04:30:03
210.32.205.38 attackspambots
Unauthorized connection attempt detected from IP address 210.32.205.38 to port 1433
2020-02-28 04:39:32
207.154.232.160 attack
Invalid user admin from 207.154.232.160 port 58236
2020-02-28 04:33:29
120.132.20.169 attack
IP was detected trying to Brute-Force SSH, FTP, Web Apps, Port-Scan or Hacking.
2020-02-28 04:43:27
115.148.235.31 attackspambots
Feb 27 21:07:19 srv01 sshd[32502]: Invalid user odoo from 115.148.235.31 port 49875
Feb 27 21:07:19 srv01 sshd[32502]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=115.148.235.31
Feb 27 21:07:19 srv01 sshd[32502]: Invalid user odoo from 115.148.235.31 port 49875
Feb 27 21:07:22 srv01 sshd[32502]: Failed password for invalid user odoo from 115.148.235.31 port 49875 ssh2
Feb 27 21:12:30 srv01 sshd[419]: Invalid user jira from 115.148.235.31 port 58441
...
2020-02-28 04:14:44
63.82.48.71 attackbotsspam
Feb 27 15:20:57  exim[4969]: [1\51] 1j7K22-0001I9-6p H=(rainstorm.kranbery.com) [63.82.48.71] F= rejected after DATA: This message scored 99.5 spam points.
2020-02-28 04:27:08
139.59.95.117 attackspambots
Unauthorized connection attempt detected from IP address 139.59.95.117 to port 5900
2020-02-28 04:42:21
201.186.134.34 attack
DATE:2020-02-27 16:36:50, IP:201.186.134.34, PORT:1433 - MSSQL brute force auth on a honeypot server (epe-dc)
2020-02-28 04:23:04
218.92.0.189 attackspambots
Feb 27 21:25:33 legacy sshd[12057]: Failed password for root from 218.92.0.189 port 40620 ssh2
Feb 27 21:26:35 legacy sshd[12064]: Failed password for root from 218.92.0.189 port 56893 ssh2
...
2020-02-28 04:44:00
58.87.74.123 attack
Feb 27 11:13:46 server sshd\[8514\]: Failed password for invalid user amanda from 58.87.74.123 port 29905 ssh2
Feb 27 17:14:43 server sshd\[14641\]: Invalid user tharani from 58.87.74.123
Feb 27 17:14:43 server sshd\[14641\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=58.87.74.123 
Feb 27 17:14:45 server sshd\[14641\]: Failed password for invalid user tharani from 58.87.74.123 port 54629 ssh2
Feb 27 17:21:04 server sshd\[16026\]: Invalid user bot from 58.87.74.123
Feb 27 17:21:04 server sshd\[16026\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=58.87.74.123 
...
2020-02-28 04:27:34
39.35.83.155 attackbotsspam
Email rejected due to spam filtering
2020-02-28 04:33:51
118.71.173.196 attackbotsspam
1582813252 - 02/27/2020 15:20:52 Host: 118.71.173.196/118.71.173.196 Port: 445 TCP Blocked
2020-02-28 04:38:22
123.190.129.195 attack
Telnet/23 MH Probe, Scan, BF, Hack -
2020-02-28 04:16:00

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