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:
b
Dig info:
; <<>> DiG 9.10.3-P4-Ubuntu <<>> 104.18.21.132
;; global options: +cmd
;; Got answer:
;; ->>HEADER<<- opcode: QUERY, status: NXDOMAIN, id: 55050
;; flags: qr rd ra; QUERY: 1, ANSWER: 0, AUTHORITY: 1, ADDITIONAL: 0

;; QUESTION SECTION:
;104.18.21.132.			IN	A

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

;; Query time: 21 msec
;; SERVER: 183.60.83.19#53(183.60.83.19)
;; WHEN: Fri Feb 18 01:49:24 CST 2022
;; MSG SIZE  rcvd: 106
Host info
Host 132.21.18.104.in-addr.arpa. not found: 3(NXDOMAIN)
Nslookup info:
Server:		183.60.83.19
Address:	183.60.83.19#53

** server can't find 132.21.18.104.in-addr.arpa: NXDOMAIN
Related IP info:
Related comments:
IP Type Details Datetime
183.111.96.20 attackspam
Aug  6 05:55:20 mout sshd[28253]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=183.111.96.20  user=root
Aug  6 05:55:23 mout sshd[28253]: Failed password for root from 183.111.96.20 port 43852 ssh2
2020-08-06 12:25:20
94.125.122.90 attack
Aug  6 06:28:27 piServer sshd[27053]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=94.125.122.90 
Aug  6 06:28:29 piServer sshd[27053]: Failed password for invalid user 123 from 94.125.122.90 port 40778 ssh2
Aug  6 06:33:18 piServer sshd[27786]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=94.125.122.90 
...
2020-08-06 12:33:59
151.246.38.251 attack
08/05/2020-23:55:46.182356 151.246.38.251 Protocol: 6 ET SCAN Suspicious inbound to MSSQL port 1433
2020-08-06 12:10:51
27.75.76.164 attack
Automatic report - Port Scan Attack
2020-08-06 12:39:15
195.54.160.38 attackbotsspam
[MK-VM4] Blocked by UFW
2020-08-06 12:11:47
139.198.23.244 attack
Aug  6 06:12:54 lnxmysql61 sshd[3138]: Failed password for root from 139.198.23.244 port 53296 ssh2
Aug  6 06:12:54 lnxmysql61 sshd[3138]: Failed password for root from 139.198.23.244 port 53296 ssh2
2020-08-06 12:44:10
163.172.178.167 attackspam
Aug  6 04:02:41 django-0 sshd[2612]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=163.172.178.167  user=root
Aug  6 04:02:43 django-0 sshd[2612]: Failed password for root from 163.172.178.167 port 36026 ssh2
...
2020-08-06 12:23:02
159.89.169.32 attack
Aug  6 06:05:35 h2829583 sshd[19156]: Failed password for root from 159.89.169.32 port 34164 ssh2
2020-08-06 12:32:46
103.145.12.206 attack
VoIP Brute Force - 103.145.12.206 - Auto Report
...
2020-08-06 12:40:57
162.243.128.96 attack
Aug  6 06:55:49 mertcangokgoz-v4-main kernel: [303089.087105] [UFW BLOCK] IN=eth0 OUT= MAC=96:00:00:5a:6b:04:d2:74:7f:6e:37:e3:08:00 SRC=162.243.128.96 DST=94.130.96.165 LEN=40 TOS=0x00 PREC=0x00 TTL=240 ID=54321 PROTO=TCP SPT=34830 DPT=2222 WINDOW=65535 RES=0x00 SYN URGP=0
2020-08-06 12:05:56
35.182.190.5 attackspam
35.182.190.5 - - [06/Aug/2020:05:55:41 +0200] "GET /wp-login.php HTTP/1.1" 200 5738 "-" "Mozilla/5.0 (X11; Ubuntu; Linux x86_64; rv:62.0) Gecko/20100101 Firefox/62.0"
35.182.190.5 - - [06/Aug/2020:05:55:42 +0200] "POST /wp-login.php HTTP/1.1" 200 5989 "-" "Mozilla/5.0 (X11; Ubuntu; Linux x86_64; rv:62.0) Gecko/20100101 Firefox/62.0"
35.182.190.5 - - [06/Aug/2020:05:55:43 +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"
2020-08-06 12:13:34
91.134.248.230 attack
Automatic report - Banned IP Access
2020-08-06 12:18:55
118.233.211.6 attack
Icarus honeypot on github
2020-08-06 12:45:28
218.92.0.249 attackbots
Aug  6 06:14:27 vm0 sshd[27949]: Failed password for root from 218.92.0.249 port 22844 ssh2
Aug  6 06:14:42 vm0 sshd[27949]: error: maximum authentication attempts exceeded for root from 218.92.0.249 port 22844 ssh2 [preauth]
...
2020-08-06 12:21:44
61.177.172.102 attackspam
2020-08-06T06:17:21.211068vps751288.ovh.net sshd\[8885\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=61.177.172.102  user=root
2020-08-06T06:17:23.548579vps751288.ovh.net sshd\[8885\]: Failed password for root from 61.177.172.102 port 60279 ssh2
2020-08-06T06:17:25.732208vps751288.ovh.net sshd\[8885\]: Failed password for root from 61.177.172.102 port 60279 ssh2
2020-08-06T06:17:27.187559vps751288.ovh.net sshd\[8885\]: Failed password for root from 61.177.172.102 port 60279 ssh2
2020-08-06T06:17:33.589037vps751288.ovh.net sshd\[8887\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=61.177.172.102  user=root
2020-08-06 12:23:20

Recently Reported IPs

104.18.21.109 104.18.21.137 104.18.21.126 104.18.21.147
104.18.21.136 104.18.21.142 104.18.21.160 104.18.21.17
104.21.65.156 104.18.21.16 104.18.21.201 104.18.21.173
104.18.21.194 215.44.192.5 104.18.21.197 104.18.21.229
104.18.21.225 104.18.21.231 104.18.21.239 104.18.21.232