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 <<>> 104.21.45.166
;; global options: +cmd
;; Got answer:
;; ->>HEADER<<- opcode: QUERY, status: NXDOMAIN, id: 23312
;; flags: qr rd ra; QUERY: 1, ANSWER: 0, AUTHORITY: 1, ADDITIONAL: 0

;; QUESTION SECTION:
;104.21.45.166.			IN	A

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

;; Query time: 58 msec
;; SERVER: 183.60.83.19#53(183.60.83.19)
;; WHEN: Thu Feb 17 22:39:58 CST 2022
;; MSG SIZE  rcvd: 106
Host info
Host 166.45.21.104.in-addr.arpa. not found: 3(NXDOMAIN)
Nslookup info:
Server:		183.60.83.19
Address:	183.60.83.19#53

** server can't find 166.45.21.104.in-addr.arpa: NXDOMAIN
Related IP info:
Related comments:
IP Type Details Datetime
194.180.224.130 attackspambots
$f2bV_matches
2020-08-25 15:00:57
112.85.42.174 attackbots
Aug 25 08:56:41 nuernberg-4g-01 sshd[1583]: Failed password for root from 112.85.42.174 port 53838 ssh2
Aug 25 08:56:44 nuernberg-4g-01 sshd[1583]: Failed password for root from 112.85.42.174 port 53838 ssh2
Aug 25 08:56:48 nuernberg-4g-01 sshd[1583]: Failed password for root from 112.85.42.174 port 53838 ssh2
Aug 25 08:56:52 nuernberg-4g-01 sshd[1583]: Failed password for root from 112.85.42.174 port 53838 ssh2
2020-08-25 15:05:46
106.13.161.17 attack
[SID2] Fail2ban detected 5 failed SSH login attempts within 30 minutes. This report was submitted automatically.
2020-08-25 14:59:14
122.51.86.120 attack
2020-08-25T08:34:58.251710cyberdyne sshd[802380]: Failed password for invalid user b2 from 122.51.86.120 port 34324 ssh2
2020-08-25T08:37:22.634296cyberdyne sshd[803190]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=122.51.86.120  user=root
2020-08-25T08:37:24.704579cyberdyne sshd[803190]: Failed password for root from 122.51.86.120 port 40008 ssh2
2020-08-25T08:39:30.963383cyberdyne sshd[803263]: Invalid user support from 122.51.86.120 port 40748
...
2020-08-25 14:56:41
91.121.137.24 attackspambots
91.121.137.24 - - [25/Aug/2020:07:49:58 +0200] "GET /wp-login.php HTTP/1.1" 200 8775 "-" "Mozilla/5.0 (X11; Ubuntu; Linux x86_64; rv:62.0) Gecko/20100101 Firefox/62.0"
91.121.137.24 - - [25/Aug/2020:07:49:59 +0200] "POST /wp-login.php HTTP/1.1" 200 9026 "-" "Mozilla/5.0 (X11; Ubuntu; Linux x86_64; rv:62.0) Gecko/20100101 Firefox/62.0"
91.121.137.24 - - [25/Aug/2020:07:49:59 +0200] "POST /xmlrpc.php HTTP/1.1" 200 427 "-" "Mozilla/5.0 (X11; Ubuntu; Linux x86_64; rv:62.0) Gecko/20100101 Firefox/62.0"
2020-08-25 15:16:48
192.163.207.200 attack
192.163.207.200 - - [25/Aug/2020:05:56:11 +0200] "GET /wp-login.php HTTP/1.1" 200 8691 "-" "Mozilla/5.0 (X11; Ubuntu; Linux x86_64; rv:62.0) Gecko/20100101 Firefox/62.0"
192.163.207.200 - - [25/Aug/2020:05:56:13 +0200] "POST /wp-login.php HTTP/1.1" 200 8921 "-" "Mozilla/5.0 (X11; Ubuntu; Linux x86_64; rv:62.0) Gecko/20100101 Firefox/62.0"
192.163.207.200 - - [25/Aug/2020:05:56:17 +0200] "POST /xmlrpc.php HTTP/1.1" 200 427 "-" "Mozilla/5.0 (X11; Ubuntu; Linux x86_64; rv:62.0) Gecko/20100101 Firefox/62.0"
2020-08-25 14:44:33
45.88.12.52 attackspam
2020-08-25T03:56:24+0000 Failed SSH Authentication/Brute Force Attack. (Server 6)
2020-08-25 14:41:16
192.232.253.241 attack
US - - [25/Aug/2020:00:00:03 +0300] GET /wp-login.php HTTP/1.1 403 292 - Mozilla/5.0 X11; Ubuntu; Linux x86_64; rv:62.0 Gecko/20100101 Firefox/62.0
2020-08-25 15:15:07
54.37.16.241 attack
CMS (WordPress or Joomla) login attempt.
2020-08-25 14:47:40
107.173.213.43 attack
SSH Bruteforce Attempt (failed auth)
2020-08-25 15:04:23
52.199.226.36 attack
port scan and connect, tcp 1433 (ms-sql-s)
2020-08-25 14:53:39
45.55.222.162 attackbotsspam
20 attempts against mh-ssh on echoip
2020-08-25 14:59:40
112.85.42.180 attackbots
"Unauthorized connection attempt on SSHD detected"
2020-08-25 15:16:30
218.88.113.148 attackbotsspam
Icarus honeypot on github
2020-08-25 14:44:10
106.53.2.215 attack
Aug 25 07:54:21 v22019038103785759 sshd\[23847\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=106.53.2.215  user=root
Aug 25 07:54:24 v22019038103785759 sshd\[23847\]: Failed password for root from 106.53.2.215 port 41384 ssh2
Aug 25 07:57:44 v22019038103785759 sshd\[24418\]: Invalid user postgres from 106.53.2.215 port 47384
Aug 25 07:57:44 v22019038103785759 sshd\[24418\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=106.53.2.215
Aug 25 07:57:46 v22019038103785759 sshd\[24418\]: Failed password for invalid user postgres from 106.53.2.215 port 47384 ssh2
...
2020-08-25 15:06:19

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