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 <<>> 104.21.45.8
;; global options: +cmd
;; Got answer:
;; ->>HEADER<<- opcode: QUERY, status: NXDOMAIN, id: 45724
;; flags: qr rd ra; QUERY: 1, ANSWER: 0, AUTHORITY: 1, ADDITIONAL: 0

;; QUESTION SECTION:
;104.21.45.8.			IN	A

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

;; Query time: 28 msec
;; SERVER: 183.60.83.19#53(183.60.83.19)
;; WHEN: Fri Feb 18 02:31:35 CST 2022
;; MSG SIZE  rcvd: 104
Host info
Host 8.45.21.104.in-addr.arpa. not found: 3(NXDOMAIN)
Nslookup info:
Server:		183.60.83.19
Address:	183.60.83.19#53

** server can't find 8.45.21.104.in-addr.arpa: NXDOMAIN
Related IP info:
Related comments:
IP Type Details Datetime
218.92.0.250 attackspam
Jun 27 19:51:53 srv-ubuntu-dev3 sshd[69381]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=218.92.0.250  user=root
Jun 27 19:51:55 srv-ubuntu-dev3 sshd[69381]: Failed password for root from 218.92.0.250 port 27292 ssh2
Jun 27 19:51:58 srv-ubuntu-dev3 sshd[69381]: Failed password for root from 218.92.0.250 port 27292 ssh2
Jun 27 19:51:53 srv-ubuntu-dev3 sshd[69381]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=218.92.0.250  user=root
Jun 27 19:51:55 srv-ubuntu-dev3 sshd[69381]: Failed password for root from 218.92.0.250 port 27292 ssh2
Jun 27 19:51:58 srv-ubuntu-dev3 sshd[69381]: Failed password for root from 218.92.0.250 port 27292 ssh2
Jun 27 19:51:53 srv-ubuntu-dev3 sshd[69381]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=218.92.0.250  user=root
Jun 27 19:51:55 srv-ubuntu-dev3 sshd[69381]: Failed password for root from 218.92.0.250 port 27292 ssh2
Jun 27 19
...
2020-06-28 02:05:12
137.116.147.95 attack
SSH/22 MH Probe, BF, Hack -
2020-06-28 01:41:01
132.232.5.125 attackspam
SCAN: Host Sweep CloudCIX Reconnaissance Scan Detected, PTR: PTR record not found
2020-06-28 02:05:51
23.129.64.209 attackbotsspam
srv02 SSH BruteForce Attacks 22 ..
2020-06-28 01:41:29
185.39.9.150 attack
 TCP (SYN) 185.39.9.150:46677 -> port 33911, len 44
2020-06-28 02:11:21
37.192.95.140 attackbotsspam
CVE-2018-7600 SA-CORE-2018-002
2020-06-28 01:35:55
104.248.117.234 attackbotsspam
Jun 27 16:16:50 journals sshd\[100800\]: Invalid user pn from 104.248.117.234
Jun 27 16:16:50 journals sshd\[100800\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=104.248.117.234
Jun 27 16:16:52 journals sshd\[100800\]: Failed password for invalid user pn from 104.248.117.234 port 39504 ssh2
Jun 27 16:20:16 journals sshd\[101260\]: Invalid user guestuser from 104.248.117.234
Jun 27 16:20:16 journals sshd\[101260\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=104.248.117.234
...
2020-06-28 02:03:06
46.103.58.90 attackspam
SSH invalid-user multiple login try
2020-06-28 01:32:03
91.121.86.22 attack
SSH bruteforce
2020-06-28 01:54:22
213.194.148.209 attackbotsspam
Automatic report - XMLRPC Attack
2020-06-28 02:08:59
113.172.209.217 attackbotsspam
1593260205 - 06/27/2020 14:16:45 Host: 113.172.209.217/113.172.209.217 Port: 445 TCP Blocked
2020-06-28 01:59:55
164.163.211.4 attackspambots
Jun 27 14:41:08 eventyay sshd[18424]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=164.163.211.4
Jun 27 14:41:10 eventyay sshd[18424]: Failed password for invalid user nginx from 164.163.211.4 port 43688 ssh2
Jun 27 14:43:53 eventyay sshd[18500]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=164.163.211.4
...
2020-06-28 01:52:31
122.51.136.128 attack
Jun 27 18:07:59 ns382633 sshd\[20025\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=122.51.136.128  user=root
Jun 27 18:08:01 ns382633 sshd\[20025\]: Failed password for root from 122.51.136.128 port 40338 ssh2
Jun 27 18:12:22 ns382633 sshd\[21113\]: Invalid user wwz from 122.51.136.128 port 50344
Jun 27 18:12:22 ns382633 sshd\[21113\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=122.51.136.128
Jun 27 18:12:25 ns382633 sshd\[21113\]: Failed password for invalid user wwz from 122.51.136.128 port 50344 ssh2
2020-06-28 01:30:58
139.162.99.58 attack
 TCP (SYN) 139.162.99.58:51238 -> port 808, len 44
2020-06-28 01:50:26
222.186.173.154 attackbots
Jun 27 19:21:46 sso sshd[11612]: Failed password for root from 222.186.173.154 port 3900 ssh2
Jun 27 19:21:55 sso sshd[11612]: Failed password for root from 222.186.173.154 port 3900 ssh2
...
2020-06-28 01:38:45

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