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:
b
Dig info:
; <<>> DiG 9.10.3-P4-Ubuntu <<>> 104.21.43.79
;; global options: +cmd
;; Got answer:
;; ->>HEADER<<- opcode: QUERY, status: NXDOMAIN, id: 59604
;; flags: qr rd ra; QUERY: 1, ANSWER: 0, AUTHORITY: 1, ADDITIONAL: 0

;; QUESTION SECTION:
;104.21.43.79.			IN	A

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

;; Query time: 45 msec
;; SERVER: 183.60.83.19#53(183.60.83.19)
;; WHEN: Thu Feb 17 22:26:47 CST 2022
;; MSG SIZE  rcvd: 105
Host info
Host 79.43.21.104.in-addr.arpa. not found: 3(NXDOMAIN)
Nslookup info:
Server:		183.60.83.19
Address:	183.60.83.19#53

** server can't find 79.43.21.104.in-addr.arpa: NXDOMAIN
Related IP info:
Related comments:
IP Type Details Datetime
109.87.166.113 attackspambots
23/tcp 23/tcp
[2019-06-21]2pkt
2019-06-21 14:33:13
197.44.12.58 attackspam
445/tcp
[2019-06-21]1pkt
2019-06-21 14:47:33
50.253.172.146 attackbotsspam
RDP Bruteforce
2019-06-21 14:44:38
87.198.47.82 attackspambots
Jun 21 06:43:11 tuxlinux sshd[45411]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=87.198.47.82  user=root
Jun 21 06:43:13 tuxlinux sshd[45411]: Failed password for root from 87.198.47.82 port 59492 ssh2
Jun 21 06:43:11 tuxlinux sshd[45411]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=87.198.47.82  user=root
Jun 21 06:43:13 tuxlinux sshd[45411]: Failed password for root from 87.198.47.82 port 59492 ssh2
Jun 21 06:43:11 tuxlinux sshd[45411]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=87.198.47.82  user=root
Jun 21 06:43:13 tuxlinux sshd[45411]: Failed password for root from 87.198.47.82 port 59492 ssh2
Jun 21 06:43:17 tuxlinux sshd[45411]: Failed password for root from 87.198.47.82 port 59492 ssh2
...
2019-06-21 14:17:11
14.176.95.112 attackspambots
Jun 21 07:42:57 srv-4 sshd\[12865\]: Invalid user admin from 14.176.95.112
Jun 21 07:42:57 srv-4 sshd\[12865\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=14.176.95.112
Jun 21 07:42:58 srv-4 sshd\[12865\]: Failed password for invalid user admin from 14.176.95.112 port 42335 ssh2
...
2019-06-21 14:30:53
185.114.234.3 attackspambots
Jun 21 05:42:15 risk sshd[29870]: Did not receive identification string from 185.114.234.3
Jun 21 05:47:12 risk sshd[29956]: reveeclipse mapping checking getaddrinfo for dynamic-host-185-114-234-3.macsolution.hostname [185.114.234.3] failed - POSSIBLE BREAK-IN ATTEMPT!
Jun 21 05:47:12 risk sshd[29956]: Invalid user FadeCommunhostnamey from 185.114.234.3
Jun 21 05:47:12 risk sshd[29956]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=185.114.234.3 
Jun 21 05:47:14 risk sshd[29956]: Failed password for invalid user FadeCommunhostnamey from 185.114.234.3 port 47166 ssh2
Jun 21 05:48:14 risk sshd[29970]: reveeclipse mapping checking getaddrinfo for dynamic-host-185-114-234-3.macsolution.hostname [185.114.234.3] failed - POSSIBLE BREAK-IN ATTEMPT!
Jun 21 05:48:14 risk sshd[29970]: Invalid user HDP from 185.114.234.3
Jun 21 05:48:14 risk sshd[29970]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhos........
-------------------------------
2019-06-21 14:46:35
107.170.240.84 attackbotsspam
" "
2019-06-21 14:09:08
62.117.67.46 attackspam
slow and persistent scanner
2019-06-21 14:10:59
104.248.148.98 attackbots
Jun 21 06:43:09 srv206 sshd[7671]: Invalid user admin from 104.248.148.98
Jun 21 06:43:09 srv206 sshd[7671]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=104.248.148.98
Jun 21 06:43:09 srv206 sshd[7671]: Invalid user admin from 104.248.148.98
Jun 21 06:43:11 srv206 sshd[7671]: Failed password for invalid user admin from 104.248.148.98 port 44694 ssh2
...
2019-06-21 14:22:15
119.178.171.21 attackspambots
22/tcp
[2019-06-21]1pkt
2019-06-21 14:36:38
86.94.137.226 attack
¯\_(ツ)_/¯
2019-06-21 14:17:51
54.243.100.240 attackbots
RDP Bruteforce
2019-06-21 14:32:15
51.144.89.59 attackbots
RDP Bruteforce
2019-06-21 14:48:33
115.211.146.138 attackbotsspam
23/tcp
[2019-06-21]1pkt
2019-06-21 14:43:31
112.249.195.97 attackspambots
23/tcp
[2019-06-21]1pkt
2019-06-21 14:51:23

Recently Reported IPs

104.21.43.75 104.21.43.82 104.21.43.84 104.21.43.86
104.21.43.87 104.21.43.91 104.21.43.92 22.95.4.19
253.5.37.213 104.21.43.95 104.21.43.96 104.21.43.98
104.21.44.10 104.21.44.103 104.21.44.106 104.21.44.107
170.62.245.75 104.21.44.108 104.21.44.109 104.21.44.11