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 <<>> 104.21.45.185
;; global options: +cmd
;; Got answer:
;; ->>HEADER<<- opcode: QUERY, status: NXDOMAIN, id: 53080
;; flags: qr rd ra; QUERY: 1, ANSWER: 0, AUTHORITY: 1, ADDITIONAL: 0

;; QUESTION SECTION:
;104.21.45.185.			IN	A

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

;; Query time: 273 msec
;; SERVER: 183.60.83.19#53(183.60.83.19)
;; WHEN: Thu Feb 17 22:40:39 CST 2022
;; MSG SIZE  rcvd: 106
Host info
Host 185.45.21.104.in-addr.arpa. not found: 3(NXDOMAIN)
Nslookup info:
Server:		183.60.83.19
Address:	183.60.83.19#53

** server can't find 185.45.21.104.in-addr.arpa: NXDOMAIN
Related IP info:
Related comments:
IP Type Details Datetime
134.209.147.198 attack
Mar 28 07:15:43 mail sshd[8511]: Invalid user wqk from 134.209.147.198
Mar 28 07:15:43 mail sshd[8511]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=134.209.147.198
Mar 28 07:15:43 mail sshd[8511]: Invalid user wqk from 134.209.147.198
Mar 28 07:15:44 mail sshd[8511]: Failed password for invalid user wqk from 134.209.147.198 port 46536 ssh2
Mar 28 07:21:30 mail sshd[10072]: Invalid user tiffie from 134.209.147.198
...
2020-03-28 16:25:53
165.227.101.226 attackspambots
Mar 28 07:11:40 XXXXXX sshd[8285]: Invalid user admin from 165.227.101.226 port 48404
2020-03-28 16:22:40
109.70.100.34 attackbots
firewall-block, port(s): 8888/tcp
2020-03-28 16:03:01
91.196.132.127 attack
Unauthorized access or intrusion attempt detected from Thor banned IP
2020-03-28 16:06:53
142.44.243.190 attackbots
Mar 28 10:08:54 server sshd\[27528\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=190.ip-142-44-243.net  user=root
Mar 28 10:08:56 server sshd\[27528\]: Failed password for root from 142.44.243.190 port 34966 ssh2
Mar 28 10:10:39 server sshd\[28317\]: Invalid user test from 142.44.243.190
Mar 28 10:10:39 server sshd\[28317\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=190.ip-142-44-243.net 
Mar 28 10:10:41 server sshd\[28317\]: Failed password for invalid user test from 142.44.243.190 port 48964 ssh2
...
2020-03-28 16:11:53
104.248.170.45 attackspam
Invalid user hdfs from 104.248.170.45 port 35094
2020-03-28 16:14:52
185.243.114.132 attackbots
Attempting to bruteforce  account on exchange server.
2020-03-28 15:55:14
162.243.129.242 attack
firewall-block, port(s): 2525/tcp
2020-03-28 16:00:38
150.109.57.43 attackbotsspam
Mar 28 08:28:24 Ubuntu-1404-trusty-64-minimal sshd\[28662\]: Invalid user xtf from 150.109.57.43
Mar 28 08:28:24 Ubuntu-1404-trusty-64-minimal sshd\[28662\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=150.109.57.43
Mar 28 08:28:26 Ubuntu-1404-trusty-64-minimal sshd\[28662\]: Failed password for invalid user xtf from 150.109.57.43 port 59162 ssh2
Mar 28 08:40:36 Ubuntu-1404-trusty-64-minimal sshd\[9477\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=150.109.57.43  user=list
Mar 28 08:40:39 Ubuntu-1404-trusty-64-minimal sshd\[9477\]: Failed password for list from 150.109.57.43 port 57970 ssh2
2020-03-28 16:04:18
51.254.37.192 attack
<6 unauthorized SSH connections
2020-03-28 16:16:11
45.148.10.157 attackbotsspam
Brute forcing email accounts
2020-03-28 16:16:38
112.30.210.140 attackbotsspam
$f2bV_matches
2020-03-28 15:48:07
122.51.96.57 attack
$f2bV_matches
2020-03-28 15:41:56
162.12.217.214 attackbotsspam
Mar 27 20:41:44 server sshd\[18931\]: Failed password for invalid user 02 from 162.12.217.214 port 37266 ssh2
Mar 28 09:13:12 server sshd\[11767\]: Invalid user tdz from 162.12.217.214
Mar 28 09:13:12 server sshd\[11767\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=162.12.217.214 
Mar 28 09:13:13 server sshd\[11767\]: Failed password for invalid user tdz from 162.12.217.214 port 50924 ssh2
Mar 28 09:21:52 server sshd\[14375\]: Invalid user backup from 162.12.217.214
Mar 28 09:21:52 server sshd\[14375\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=162.12.217.214 
...
2020-03-28 16:28:37
49.88.112.73 attackbots
Mar 28 08:40:52 eventyay sshd[29291]: Failed password for root from 49.88.112.73 port 44146 ssh2
Mar 28 08:40:55 eventyay sshd[29291]: Failed password for root from 49.88.112.73 port 44146 ssh2
Mar 28 08:40:57 eventyay sshd[29291]: Failed password for root from 49.88.112.73 port 44146 ssh2
...
2020-03-28 15:48:41

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