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 <<>> 104.21.39.79
;; global options: +cmd
;; Got answer:
;; ->>HEADER<<- opcode: QUERY, status: NXDOMAIN, id: 26005
;; flags: qr rd ra; QUERY: 1, ANSWER: 0, AUTHORITY: 1, ADDITIONAL: 0

;; QUESTION SECTION:
;104.21.39.79.			IN	A

;; AUTHORITY SECTION:
.			188	IN	SOA	a.root-servers.net. nstld.verisign-grs.com. 2022022000 1800 900 604800 86400

;; Query time: 17 msec
;; SERVER: 183.60.83.19#53(183.60.83.19)
;; WHEN: Sun Feb 20 20:29:45 CST 2022
;; MSG SIZE  rcvd: 105
Host info
Host 79.39.21.104.in-addr.arpa. not found: 3(NXDOMAIN)
Nslookup info:
Server:		183.60.83.19
Address:	183.60.83.19#53

** server can't find 79.39.21.104.in-addr.arpa: NXDOMAIN
Related IP info:
Related comments:
IP Type Details Datetime
120.192.150.234 attack
port scan and connect, tcp 1433 (ms-sql-s)
2020-03-10 14:13:57
51.254.141.18 attackbotsspam
Mar 10 04:53:22 MK-Soft-Root1 sshd[26899]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=51.254.141.18 
Mar 10 04:53:24 MK-Soft-Root1 sshd[26899]: Failed password for invalid user www2 from 51.254.141.18 port 60964 ssh2
...
2020-03-10 14:17:27
222.186.180.8 attack
Mar 10 07:14:23 santamaria sshd\[2863\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=222.186.180.8  user=root
Mar 10 07:14:25 santamaria sshd\[2863\]: Failed password for root from 222.186.180.8 port 63472 ssh2
Mar 10 07:14:28 santamaria sshd\[2863\]: Failed password for root from 222.186.180.8 port 63472 ssh2
...
2020-03-10 14:19:20
222.186.15.18 attack
Mar 10 07:12:55 piServer sshd[9958]: Failed password for root from 222.186.15.18 port 52469 ssh2
Mar 10 07:12:58 piServer sshd[9958]: Failed password for root from 222.186.15.18 port 52469 ssh2
Mar 10 07:13:02 piServer sshd[9958]: Failed password for root from 222.186.15.18 port 52469 ssh2
...
2020-03-10 14:31:48
167.71.57.61 attack
Failed password for root from 167.71.57.61 port 45518 ssh2
Failed password for root from 167.71.57.61 port 39710 ssh2
2020-03-10 13:47:18
91.226.79.134 attackspambots
unauthorized connection attempt
2020-03-10 14:20:17
46.42.161.39 attackbots
Registration form abuse
2020-03-10 14:35:03
222.186.175.167 attackbots
Mar  9 20:20:52 auw2 sshd\[17622\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=222.186.175.167  user=root
Mar  9 20:20:54 auw2 sshd\[17622\]: Failed password for root from 222.186.175.167 port 29776 ssh2
Mar  9 20:21:10 auw2 sshd\[17651\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=222.186.175.167  user=root
Mar  9 20:21:12 auw2 sshd\[17651\]: Failed password for root from 222.186.175.167 port 14674 ssh2
Mar  9 20:21:33 auw2 sshd\[17671\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=222.186.175.167  user=root
2020-03-10 14:25:49
172.93.121.70 attackbotsspam
2020-03-10T04:29:39.798053shield sshd\[24536\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=172.93.121.70  user=root
2020-03-10T04:29:41.716237shield sshd\[24536\]: Failed password for root from 172.93.121.70 port 38700 ssh2
2020-03-10T04:34:09.990420shield sshd\[25175\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=172.93.121.70  user=root
2020-03-10T04:34:12.309831shield sshd\[25175\]: Failed password for root from 172.93.121.70 port 55958 ssh2
2020-03-10T04:38:42.410000shield sshd\[25779\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=172.93.121.70  user=root
2020-03-10 13:53:23
49.233.81.191 attack
Mar 10 06:21:25 localhost sshd\[4408\]: Invalid user P@s\$word from 49.233.81.191 port 54773
Mar 10 06:21:25 localhost sshd\[4408\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=49.233.81.191
Mar 10 06:21:27 localhost sshd\[4408\]: Failed password for invalid user P@s\$word from 49.233.81.191 port 54773 ssh2
2020-03-10 13:46:47
198.12.152.199 attackbotsspam
pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=198.12.152.199 
Failed password for invalid user flashback from 198.12.152.199 port 48298 ssh2
pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=198.12.152.199
2020-03-10 13:48:32
64.139.73.170 attackspam
Mar 10 06:54:12 server sshd\[4263\]: Invalid user pi from 64.139.73.170
Mar 10 06:54:12 server sshd\[4262\]: Invalid user pi from 64.139.73.170
Mar 10 06:54:12 server sshd\[4263\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=64-139-73-170-chattanooga.hfc.comcastbusiness.net 
Mar 10 06:54:12 server sshd\[4262\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=64-139-73-170-chattanooga.hfc.comcastbusiness.net 
Mar 10 06:54:14 server sshd\[4262\]: Failed password for invalid user pi from 64.139.73.170 port 57742 ssh2
...
2020-03-10 13:46:23
37.59.98.64 attackbots
Mar 10 06:48:51 vps691689 sshd[4726]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=37.59.98.64
Mar 10 06:48:53 vps691689 sshd[4726]: Failed password for invalid user guoyifan from 37.59.98.64 port 45910 ssh2
Mar 10 06:54:21 vps691689 sshd[4883]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=37.59.98.64
...
2020-03-10 14:03:31
113.161.227.9 attack
1583812432 - 03/10/2020 04:53:52 Host: 113.161.227.9/113.161.227.9 Port: 445 TCP Blocked
2020-03-10 13:59:20
148.70.195.54 attackspambots
Mar 10 06:26:26 sd-53420 sshd\[24172\]: Invalid user P@ssw0rd123456 from 148.70.195.54
Mar 10 06:26:26 sd-53420 sshd\[24172\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=148.70.195.54
Mar 10 06:26:28 sd-53420 sshd\[24172\]: Failed password for invalid user P@ssw0rd123456 from 148.70.195.54 port 46226 ssh2
Mar 10 06:31:33 sd-53420 sshd\[24702\]: Invalid user 123456 from 148.70.195.54
Mar 10 06:31:33 sd-53420 sshd\[24702\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=148.70.195.54
...
2020-03-10 14:29:32

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