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 <<>> 104.20.55.166
;; global options: +cmd
;; Got answer:
;; ->>HEADER<<- opcode: QUERY, status: NXDOMAIN, id: 59928
;; flags: qr rd ra; QUERY: 1, ANSWER: 0, AUTHORITY: 1, ADDITIONAL: 0

;; QUESTION SECTION:
;104.20.55.166.			IN	A

;; AUTHORITY SECTION:
.			438	IN	SOA	a.root-servers.net. nstld.verisign-grs.com. 2022030501 1800 900 604800 86400

;; Query time: 54 msec
;; SERVER: 183.60.83.19#53(183.60.83.19)
;; WHEN: Sun Mar 06 07:22:47 CST 2022
;; MSG SIZE  rcvd: 106
Host info
Host 166.55.20.104.in-addr.arpa. not found: 3(NXDOMAIN)
Nslookup info:
Server:		183.60.83.19
Address:	183.60.83.19#53

** server can't find 166.55.20.104.in-addr.arpa: NXDOMAIN
Related IP info:
Related comments:
IP Type Details Datetime
196.89.213.134 attackbots
Email rejected due to spam filtering
2020-05-17 01:48:58
113.88.164.114 attackbotsspam
$f2bV_matches
2020-05-17 01:18:05
122.248.110.30 attackspambots
Unauthorized connection attempt detected from IP address 122.248.110.30 to port 445
2020-05-17 01:26:25
61.166.155.45 attackbotsspam
May 16 11:55:42 vmd17057 sshd[1957]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=61.166.155.45 
May 16 11:55:44 vmd17057 sshd[1957]: Failed password for invalid user demo from 61.166.155.45 port 44992 ssh2
...
2020-05-17 01:14:37
61.133.232.248 attack
DATE:2020-05-16 11:20:14, IP:61.133.232.248, PORT:ssh SSH brute force auth (docker-dc)
2020-05-17 01:21:28
188.173.80.134 attackbotsspam
May 16 14:11:05 vmd26974 sshd[18975]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=188.173.80.134
May 16 14:11:07 vmd26974 sshd[18975]: Failed password for invalid user deploy from 188.173.80.134 port 45686 ssh2
...
2020-05-17 01:43:31
37.59.58.142 attack
2020-05-16T15:43:55.369294shield sshd\[1052\]: Invalid user qweewq123 from 37.59.58.142 port 40202
2020-05-16T15:43:55.376140shield sshd\[1052\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=ns3002311.ip-37-59-58.eu
2020-05-16T15:43:57.624841shield sshd\[1052\]: Failed password for invalid user qweewq123 from 37.59.58.142 port 40202 ssh2
2020-05-16T15:47:30.449295shield sshd\[2099\]: Invalid user xnp from 37.59.58.142 port 47342
2020-05-16T15:47:30.455494shield sshd\[2099\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=ns3002311.ip-37-59-58.eu
2020-05-17 01:58:10
188.174.160.145 attack
Sat May 16 14:10:43 2020 188.174.160.145:57961 TLS Error: TLS handshake failed
Sat May 16 14:10:45 2020 188.174.160.145:41472 TLS Error: TLS handshake failed
Sat May 16 14:10:47 2020 188.174.160.145:49035 TLS Error: TLS handshake failed
...
2020-05-17 02:02:03
180.76.146.54 attackbots
180.76.146.54 - - \[16/May/2020:18:54:24 +0200\] "POST /wp-login.php HTTP/1.0" 200 2894 "-" "Mozilla/5.0 \(X11\; Ubuntu\; Linux x86_64\; rv:62.0\) Gecko/20100101 Firefox/62.0"
180.76.146.54 - - \[16/May/2020:18:54:28 +0200\] "POST /wp-login.php HTTP/1.0" 200 2854 "-" "Mozilla/5.0 \(X11\; Ubuntu\; Linux x86_64\; rv:62.0\) Gecko/20100101 Firefox/62.0"
180.76.146.54 - - \[16/May/2020:18:54:31 +0200\] "POST /wp-login.php HTTP/1.0" 200 2851 "-" "Mozilla/5.0 \(X11\; Ubuntu\; Linux x86_64\; rv:62.0\) Gecko/20100101 Firefox/62.0"
2020-05-17 02:01:44
14.17.110.58 attackspam
May 16 00:50:38 web1 sshd\[1685\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=14.17.110.58  user=root
May 16 00:50:39 web1 sshd\[1685\]: Failed password for root from 14.17.110.58 port 53094 ssh2
May 16 00:52:18 web1 sshd\[1848\]: Invalid user fede from 14.17.110.58
May 16 00:52:18 web1 sshd\[1848\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=14.17.110.58
May 16 00:52:20 web1 sshd\[1848\]: Failed password for invalid user fede from 14.17.110.58 port 43638 ssh2
2020-05-17 01:25:23
94.102.51.58 attackspam
 TCP (SYN) 94.102.51.58:46653 -> port 3782, len 44
2020-05-17 01:16:22
79.124.62.66 attackspambots
ET CINS Active Threat Intelligence Poor Reputation IP group 68 - port: 3377 proto: TCP cat: Misc Attack
2020-05-17 01:25:10
131.153.48.252 attack
May 16 14:11:10 icecube postfix/smtpd[42294]: disconnect from unknown[131.153.48.252] ehlo=1 auth=0/1 quit=1 commands=2/3
2020-05-17 01:41:29
187.86.200.250 attackbots
May 16 10:28:03 IngegnereFirenze sshd[13739]: Failed password for invalid user deploy from 187.86.200.250 port 51921 ssh2
...
2020-05-17 01:24:02
51.77.140.111 attackspam
$f2bV_matches | Triggered by Fail2Ban at Vostok web server
2020-05-17 01:55:13

Recently Reported IPs

104.20.54.64 104.20.55.213 104.20.56.166 104.20.62.146
104.20.63.146 104.20.63.179 104.20.64.179 104.20.67.223
104.20.68.223 235.67.75.63 104.20.71.119 104.20.72.119
104.20.73.27 104.20.74.10 104.20.74.27 104.20.75.10
104.20.80.172 104.20.81.172 104.20.81.99 104.20.82.99