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 <<>> 104.21.9.80
;; global options: +cmd
;; Got answer:
;; ->>HEADER<<- opcode: QUERY, status: NXDOMAIN, id: 49849
;; flags: qr rd ra; QUERY: 1, ANSWER: 0, AUTHORITY: 1, ADDITIONAL: 0

;; QUESTION SECTION:
;104.21.9.80.			IN	A

;; AUTHORITY SECTION:
.			215	IN	SOA	a.root-servers.net. nstld.verisign-grs.com. 2022022000 1800 900 604800 86400

;; Query time: 55 msec
;; SERVER: 183.60.83.19#53(183.60.83.19)
;; WHEN: Sun Feb 20 19:39:02 CST 2022
;; MSG SIZE  rcvd: 104
Host info
Host 80.9.21.104.in-addr.arpa. not found: 3(NXDOMAIN)
Nslookup info:
Server:		183.60.83.19
Address:	183.60.83.19#53

** server can't find 80.9.21.104.in-addr.arpa: NXDOMAIN
Related IP info:
Related comments:
IP Type Details Datetime
34.94.105.181 attackbotsspam
Sep  8 21:51:55 aiointranet sshd\[27587\]: Invalid user 209 from 34.94.105.181
Sep  8 21:51:55 aiointranet sshd\[27587\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=181.105.94.34.bc.googleusercontent.com
Sep  8 21:51:58 aiointranet sshd\[27587\]: Failed password for invalid user 209 from 34.94.105.181 port 51062 ssh2
Sep  8 21:57:37 aiointranet sshd\[28050\]: Invalid user 2 from 34.94.105.181
Sep  8 21:57:37 aiointranet sshd\[28050\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=181.105.94.34.bc.googleusercontent.com
2019-09-09 22:47:14
189.72.132.174 attack
Unauthorized connection attempt from IP address 189.72.132.174 on Port 445(SMB)
2019-09-09 23:54:22
177.103.155.40 attackbotsspam
Unauthorized connection attempt from IP address 177.103.155.40 on Port 445(SMB)
2019-09-09 23:27:02
40.89.159.174 attack
Sep  9 17:17:32 markkoudstaal sshd[6443]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=40.89.159.174
Sep  9 17:17:34 markkoudstaal sshd[6443]: Failed password for invalid user admin from 40.89.159.174 port 39360 ssh2
Sep  9 17:23:42 markkoudstaal sshd[6973]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=40.89.159.174
2019-09-09 23:39:48
197.156.104.113 attackbotsspam
Unauthorized connection attempt from IP address 197.156.104.113 on Port 445(SMB)
2019-09-09 23:48:30
14.162.209.91 attackspambots
Unauthorized connection attempt from IP address 14.162.209.91 on Port 445(SMB)
2019-09-09 22:30:52
45.227.253.117 attack
Sep  9 17:44:57 relay postfix/smtpd\[5861\]: warning: unknown\[45.227.253.117\]: SASL LOGIN authentication failed: UGFzc3dvcmQ6
Sep  9 17:45:05 relay postfix/smtpd\[5964\]: warning: unknown\[45.227.253.117\]: SASL LOGIN authentication failed: UGFzc3dvcmQ6
Sep  9 17:45:34 relay postfix/smtpd\[5909\]: warning: unknown\[45.227.253.117\]: SASL LOGIN authentication failed: UGFzc3dvcmQ6
Sep  9 17:45:41 relay postfix/smtpd\[5861\]: warning: unknown\[45.227.253.117\]: SASL LOGIN authentication failed: UGFzc3dvcmQ6
Sep  9 17:50:41 relay postfix/smtpd\[5964\]: warning: unknown\[45.227.253.117\]: SASL LOGIN authentication failed: UGFzc3dvcmQ6
...
2019-09-10 00:03:31
210.182.116.41 attackspambots
Sep  9 15:04:59 sshgateway sshd\[7242\]: Invalid user debian from 210.182.116.41
Sep  9 15:04:59 sshgateway sshd\[7242\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=210.182.116.41
Sep  9 15:05:00 sshgateway sshd\[7242\]: Failed password for invalid user debian from 210.182.116.41 port 58384 ssh2
2019-09-09 23:12:57
71.6.233.19 attackbotsspam
" "
2019-09-10 00:17:00
138.204.26.211 attackspambots
Sep  9 05:43:36 hanapaa sshd\[10626\]: Invalid user admin from 138.204.26.211
Sep  9 05:43:36 hanapaa sshd\[10626\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=138.204.26.211
Sep  9 05:43:38 hanapaa sshd\[10626\]: Failed password for invalid user admin from 138.204.26.211 port 4784 ssh2
Sep  9 05:52:04 hanapaa sshd\[11377\]: Invalid user ts3server from 138.204.26.211
Sep  9 05:52:04 hanapaa sshd\[11377\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=138.204.26.211
2019-09-09 23:55:02
177.85.233.19 attack
Unauthorized connection attempt from IP address 177.85.233.19 on Port 445(SMB)
2019-09-09 23:15:38
59.25.197.138 attackbotsspam
Sep  9 00:30:19 Tower sshd[38029]: Connection from 59.25.197.138 port 57638 on 192.168.10.220 port 22
Sep  9 00:30:36 Tower sshd[38029]: Invalid user moria from 59.25.197.138 port 57638
Sep  9 00:30:36 Tower sshd[38029]: error: Could not get shadow information for NOUSER
Sep  9 00:30:36 Tower sshd[38029]: Failed password for invalid user moria from 59.25.197.138 port 57638 ssh2
Sep  9 00:30:36 Tower sshd[38029]: Received disconnect from 59.25.197.138 port 57638:11: Bye Bye [preauth]
Sep  9 00:30:36 Tower sshd[38029]: Disconnected from invalid user moria 59.25.197.138 port 57638 [preauth]
2019-09-09 22:58:03
134.175.39.246 attackbots
Sep  9 01:48:22 wbs sshd\[10456\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=134.175.39.246  user=root
Sep  9 01:48:24 wbs sshd\[10456\]: Failed password for root from 134.175.39.246 port 52666 ssh2
Sep  9 01:56:01 wbs sshd\[11193\]: Invalid user uftp from 134.175.39.246
Sep  9 01:56:01 wbs sshd\[11193\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=134.175.39.246
Sep  9 01:56:02 wbs sshd\[11193\]: Failed password for invalid user uftp from 134.175.39.246 port 57014 ssh2
2019-09-09 22:36:41
218.98.40.132 attackbotsspam
Sep  9 13:41:48 *** sshd[14849]: User root from 218.98.40.132 not allowed because not listed in AllowUsers
2019-09-09 22:31:24
134.209.189.224 attack
Sep  9 05:49:48 hiderm sshd\[22267\]: Invalid user test from 134.209.189.224
Sep  9 05:49:48 hiderm sshd\[22267\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=134.209.189.224
Sep  9 05:49:50 hiderm sshd\[22267\]: Failed password for invalid user test from 134.209.189.224 port 42738 ssh2
Sep  9 05:55:26 hiderm sshd\[22721\]: Invalid user ftpuser from 134.209.189.224
Sep  9 05:55:26 hiderm sshd\[22721\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=134.209.189.224
2019-09-10 00:07:38

Recently Reported IPs

104.21.90.152 104.21.90.154 104.21.90.165 104.193.19.104
104.21.90.162 104.21.90.128 104.21.90.212 104.21.90.47
104.21.90.246 104.21.90.235 104.21.90.183 104.21.90.195
104.21.90.33 104.21.90.51 104.21.90.49 104.21.90.50
104.21.90.59 104.21.90.37 104.193.19.180 104.21.91.102