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:
IP Type Details Datetime
104.21.18.76 normal
The hostname for this IP is minecraftworldmap.com
2022-07-23 06:23:40
Whois info:
b
Dig info:
; <<>> DiG 9.10.3-P4-Ubuntu <<>> 104.21.1.169
;; global options: +cmd
;; Got answer:
;; ->>HEADER<<- opcode: QUERY, status: NXDOMAIN, id: 61212
;; flags: qr rd ra; QUERY: 1, ANSWER: 0, AUTHORITY: 1, ADDITIONAL: 0

;; QUESTION SECTION:
;104.21.1.169.			IN	A

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

;; Query time: 61 msec
;; SERVER: 183.60.83.19#53(183.60.83.19)
;; WHEN: Thu Feb 17 17:23:37 CST 2022
;; MSG SIZE  rcvd: 105
Host info
Host 169.1.21.104.in-addr.arpa. not found: 3(NXDOMAIN)
Nslookup info:
Server:		183.60.83.19
Address:	183.60.83.19#53

** server can't find 169.1.21.104.in-addr.arpa: NXDOMAIN
Related IP info:
Related comments:
IP Type Details Datetime
190.65.220.94 attackbotsspam
Jul  7 20:45:24 **** sshd[10228]: Invalid user cathy from 190.65.220.94 port 55075
2019-07-08 06:19:01
124.243.198.190 attackbots
FTP Brute-Force reported by Fail2Ban
2019-07-08 06:06:42
177.74.182.232 attackspam
Jul  7 08:27:00 mailman postfix/smtpd[2436]: warning: unknown[177.74.182.232]: SASL PLAIN authentication failed: authentication failure
2019-07-08 05:57:42
212.3.186.118 attack
NAME : CLIO-BROADBAND CIDR : 212.3.184.0/22 DDoS attack Italy - block certain countries :) IP: 212.3.186.118  Denial-of-Service Attack (DoS) Detected and Blocked by ADMIN  - data recovery https://help-dysk.pl
2019-07-08 05:52:29
189.51.103.42 attackspambots
SMTP-sasl brute force
...
2019-07-08 06:14:36
202.131.237.182 attack
Jul  7 21:28:34 MK-Soft-Root1 sshd\[18755\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=202.131.237.182  user=root
Jul  7 21:28:35 MK-Soft-Root1 sshd\[18755\]: Failed password for root from 202.131.237.182 port 58953 ssh2
Jul  7 21:28:37 MK-Soft-Root1 sshd\[18771\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=202.131.237.182  user=root
...
2019-07-08 06:18:09
58.151.77.38 attackspam
scan for php phpmyadmin database files
2019-07-08 05:50:08
157.230.146.88 attackbotsspam
Jul  7 18:37:18 [host] sshd[8823]: Invalid user donut from 157.230.146.88
Jul  7 18:37:18 [host] sshd[8823]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=157.230.146.88
Jul  7 18:37:20 [host] sshd[8823]: Failed password for invalid user donut from 157.230.146.88 port 59114 ssh2
2019-07-08 05:35:41
170.239.22.36 attackbots
SMTP-sasl brute force
...
2019-07-08 05:37:57
95.163.255.108 attackspambots
Automatic report - Web App Attack
2019-07-08 06:12:28
185.156.177.142 attackbots
Many RDP login attempts detected by IDS script
2019-07-08 06:15:12
162.12.217.26 attackbotsspam
3389BruteforceFW22
2019-07-08 06:21:27
177.11.44.35 attack
Jul  7 09:21:08 finn sshd[3861]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=177.11.44.35  user=r.r
Jul  7 09:21:11 finn sshd[3861]: Failed password for r.r from 177.11.44.35 port 56247 ssh2
Jul  7 09:21:12 finn sshd[3861]: Failed password for r.r from 177.11.44.35 port 56247 ssh2
Jul  7 09:21:15 finn sshd[3861]: Failed password for r.r from 177.11.44.35 port 56247 ssh2
Jul  7 09:21:16 finn sshd[3861]: Failed password for r.r from 177.11.44.35 port 56247 ssh2


........
-----------------------------------------------
https://www.blocklist.de/en/view.html?ip=177.11.44.35
2019-07-08 05:51:56
68.64.61.11 attack
Jul  7 15:24:07 s64-1 sshd[867]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=68.64.61.11
Jul  7 15:24:10 s64-1 sshd[867]: Failed password for invalid user lewis from 68.64.61.11 port 49065 ssh2
Jul  7 15:27:59 s64-1 sshd[905]: Failed password for root from 68.64.61.11 port 43348 ssh2
...
2019-07-08 05:42:26
106.13.37.207 attack
Jul  7 15:26:45 srv206 sshd[16028]: Invalid user anselmo from 106.13.37.207
...
2019-07-08 06:02:56

Recently Reported IPs

104.21.1.168 104.21.1.174 104.21.1.177 59.120.59.98
104.21.1.179 104.21.1.180 87.14.46.186 104.21.1.181
104.21.1.182 104.21.1.185 104.21.1.186 104.21.1.192
16.80.17.33 104.21.1.196 104.21.1.197 104.21.1.198
104.21.1.199 104.21.1.20 124.9.54.2 104.21.1.204