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 <<>> 104.21.17.108
;; global options: +cmd
;; Got answer:
;; ->>HEADER<<- opcode: QUERY, status: NXDOMAIN, id: 24407
;; flags: qr rd ra; QUERY: 1, ANSWER: 0, AUTHORITY: 1, ADDITIONAL: 0

;; QUESTION SECTION:
;104.21.17.108.			IN	A

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

;; Query time: 62 msec
;; SERVER: 183.60.83.19#53(183.60.83.19)
;; WHEN: Thu Feb 17 18:17:26 CST 2022
;; MSG SIZE  rcvd: 106
Host info
Host 108.17.21.104.in-addr.arpa. not found: 3(NXDOMAIN)
Nslookup info:
Server:		183.60.83.19
Address:	183.60.83.19#53

** server can't find 108.17.21.104.in-addr.arpa: NXDOMAIN
Related IP info:
Related comments:
IP Type Details Datetime
203.190.35.47 attackspam
SpamReport
2019-12-03 04:04:36
202.147.198.124 attack
SpamReport
2019-12-03 04:05:00
186.251.22.243 attack
SpamReport
2019-12-03 04:10:59
41.139.164.149 attackspambots
SpamReport
2019-12-03 03:56:31
190.105.40.135 attackbotsspam
SpamReport
2019-12-03 04:08:47
111.223.170.78 attackspambots
WordPress wp-login brute force :: 111.223.170.78 0.152 - [02/Dec/2019:13:50:36  0000] [censored_1] "POST /wp-login.php HTTP/1.1" 200 1805 "-" "Mozilla/5.0 (X11; Ubuntu; Linux x86_64; rv:62.0) Gecko/20100101 Firefox/62.0" "HTTP/1.1"
2019-12-03 04:16:16
125.141.139.9 attackbots
SSH bruteforce (Triggered fail2ban)
2019-12-03 04:09:17
198.2.130.254 attackspam
SpamReport
2019-12-03 04:07:12
110.49.40.5 attackspam
Attempt to attack host OS, exploiting network vulnerabilities, on 02-12-2019 17:40:45.
2019-12-03 04:09:46
117.7.233.98 attackspam
Unauthorized connection attempt from IP address 117.7.233.98 on Port 445(SMB)
2019-12-03 03:57:42
45.80.65.80 attack
Dec  2 21:43:31 itv-usvr-01 sshd[1273]: Invalid user krishnala from 45.80.65.80
Dec  2 21:43:31 itv-usvr-01 sshd[1273]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=45.80.65.80
Dec  2 21:43:31 itv-usvr-01 sshd[1273]: Invalid user krishnala from 45.80.65.80
Dec  2 21:43:33 itv-usvr-01 sshd[1273]: Failed password for invalid user krishnala from 45.80.65.80 port 37276 ssh2
Dec  2 21:51:57 itv-usvr-01 sshd[1682]: Invalid user hilmar from 45.80.65.80
2019-12-03 04:03:38
49.88.112.58 attack
Dec  2 20:49:29 vmanager6029 sshd\[4163\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=49.88.112.58  user=root
Dec  2 20:49:31 vmanager6029 sshd\[4163\]: Failed password for root from 49.88.112.58 port 63634 ssh2
Dec  2 20:49:34 vmanager6029 sshd\[4163\]: Failed password for root from 49.88.112.58 port 63634 ssh2
2019-12-03 03:56:10
112.85.42.227 attackspam
Dec  2 14:48:03 TORMINT sshd\[16954\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=112.85.42.227  user=root
Dec  2 14:48:05 TORMINT sshd\[16954\]: Failed password for root from 112.85.42.227 port 12074 ssh2
Dec  2 14:54:28 TORMINT sshd\[17485\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=112.85.42.227  user=root
...
2019-12-03 04:11:43
160.16.67.162 attackspambots
Dec  2 20:26:25 ns382633 sshd\[21599\]: Invalid user leave from 160.16.67.162 port 44624
Dec  2 20:26:25 ns382633 sshd\[21599\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=160.16.67.162
Dec  2 20:26:28 ns382633 sshd\[21599\]: Failed password for invalid user leave from 160.16.67.162 port 44624 ssh2
Dec  2 20:32:32 ns382633 sshd\[22661\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=160.16.67.162  user=root
Dec  2 20:32:34 ns382633 sshd\[22661\]: Failed password for root from 160.16.67.162 port 57548 ssh2
2019-12-03 04:00:31
14.242.143.254 attackspambots
SpamReport
2019-12-03 04:20:41

Recently Reported IPs

104.21.17.103 104.21.17.11 104.21.17.111 104.21.17.113
104.21.17.115 104.21.17.12 104.21.17.120 104.21.17.121
104.21.17.125 104.21.17.130 81.140.92.96 104.21.17.132
104.21.17.136 53.70.147.207 104.21.17.14 104.21.17.140
185.147.28.132 104.21.17.142 104.21.17.143 80.175.112.174