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 <<>> 104.164.207.221
;; global options: +cmd
;; Got answer:
;; ->>HEADER<<- opcode: QUERY, status: NXDOMAIN, id: 20286
;; flags: qr rd ra; QUERY: 1, ANSWER: 0, AUTHORITY: 1, ADDITIONAL: 0

;; QUESTION SECTION:
;104.164.207.221.		IN	A

;; AUTHORITY SECTION:
.			600	IN	SOA	a.root-servers.net. nstld.verisign-grs.com. 2022051801 1800 900 604800 86400

;; Query time: 64 msec
;; SERVER: 183.60.83.19#53(183.60.83.19)
;; WHEN: Thu May 19 04:55:20 CST 2022
;; MSG SIZE  rcvd: 108
Host info
Host 221.207.164.104.in-addr.arpa. not found: 3(NXDOMAIN)
Nslookup info:
Server:		183.60.83.19
Address:	183.60.83.19#53

** server can't find 221.207.164.104.in-addr.arpa: NXDOMAIN
Related IP info:
Related comments:
IP Type Details Datetime
195.206.105.217 attack
5x Failed Password
2020-10-11 17:54:42
185.234.218.84 attack
Oct 11 10:05:42 mail postfix/smtpd\[13570\]: warning: unknown\[185.234.218.84\]: SASL LOGIN authentication failed: UGFzc3dvcmQ6\
Oct 11 10:38:00 mail postfix/smtpd\[14989\]: warning: unknown\[185.234.218.84\]: SASL LOGIN authentication failed: UGFzc3dvcmQ6\
Oct 11 11:10:17 mail postfix/smtpd\[15908\]: warning: unknown\[185.234.218.84\]: SASL LOGIN authentication failed: UGFzc3dvcmQ6\
Oct 11 11:43:18 mail postfix/smtpd\[16248\]: warning: unknown\[185.234.218.84\]: SASL LOGIN authentication failed: UGFzc3dvcmQ6\
2020-10-11 18:11:34
50.251.216.228 attack
Lines containing failures of 50.251.216.228
Oct  9 13:18:01 node83 sshd[30822]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=50.251.216.228  user=r.r
Oct  9 13:18:03 node83 sshd[30822]: Failed password for r.r from 50.251.216.228 port 63903 ssh2
Oct  9 13:18:03 node83 sshd[30822]: Received disconnect from 50.251.216.228 port 63903:11: Bye Bye [preauth]
Oct  9 13:18:03 node83 sshd[30822]: Disconnected from authenticating user r.r 50.251.216.228 port 63903 [preauth]
Oct  9 13:25:10 node83 sshd[1515]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=50.251.216.228  user=r.r
Oct  9 13:25:12 node83 sshd[1515]: Failed password for r.r from 50.251.216.228 port 24617 ssh2
Oct  9 13:25:12 node83 sshd[1515]: Received disconnect from 50.251.216.228 port 24617:11: Bye Bye [preauth]
Oct  9 13:25:12 node83 sshd[1515]: Disconnected from authenticating user r.r 50.251.216.228 port 24617 [preauth]
Oct  9 13........
------------------------------
2020-10-11 17:56:29
46.101.139.105 attackspambots
Oct 11 10:11:06 marvibiene sshd[20990]: Failed password for root from 46.101.139.105 port 36516 ssh2
Oct 11 10:17:22 marvibiene sshd[21558]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=46.101.139.105 
Oct 11 10:17:24 marvibiene sshd[21558]: Failed password for invalid user ee from 46.101.139.105 port 45824 ssh2
2020-10-11 17:47:15
101.206.162.170 attack
Oct 11 06:48:31 rush sshd[9406]: Failed password for root from 101.206.162.170 port 55084 ssh2
Oct 11 06:52:54 rush sshd[9479]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=101.206.162.170
Oct 11 06:52:56 rush sshd[9479]: Failed password for invalid user tribox from 101.206.162.170 port 55406 ssh2
...
2020-10-11 17:58:58
59.124.90.113 attack
Oct 11 06:41:34 shivevps sshd[26446]: Failed password for invalid user bart from 59.124.90.113 port 44342 ssh2
Oct 11 06:44:21 shivevps sshd[26623]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=59.124.90.113  user=root
Oct 11 06:44:23 shivevps sshd[26623]: Failed password for root from 59.124.90.113 port 49774 ssh2
...
2020-10-11 18:18:12
182.76.251.166 attackspam
Port Scan: TCP/443
2020-10-11 18:02:54
74.82.47.61 attackbots
firewall-block, port(s): 443/tcp
2020-10-11 18:23:16
51.178.83.124 attack
2020-10-11T08:40:59.347574abusebot-7.cloudsearch.cf sshd[7323]: Invalid user web13 from 51.178.83.124 port 44186
2020-10-11T08:40:59.352189abusebot-7.cloudsearch.cf sshd[7323]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=124.ip-51-178-83.eu
2020-10-11T08:40:59.347574abusebot-7.cloudsearch.cf sshd[7323]: Invalid user web13 from 51.178.83.124 port 44186
2020-10-11T08:41:01.270877abusebot-7.cloudsearch.cf sshd[7323]: Failed password for invalid user web13 from 51.178.83.124 port 44186 ssh2
2020-10-11T08:44:23.591665abusebot-7.cloudsearch.cf sshd[7425]: Invalid user sysman from 51.178.83.124 port 49252
2020-10-11T08:44:23.598446abusebot-7.cloudsearch.cf sshd[7425]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=124.ip-51-178-83.eu
2020-10-11T08:44:23.591665abusebot-7.cloudsearch.cf sshd[7425]: Invalid user sysman from 51.178.83.124 port 49252
2020-10-11T08:44:26.015881abusebot-7.cloudsearch.cf sshd[7425]: 
...
2020-10-11 17:42:24
51.79.159.229 attackspam
Oct 11 15:31:47 dhoomketu sshd[3758044]: Failed password for root from 51.79.159.229 port 37052 ssh2
Oct 11 15:33:54 dhoomketu sshd[3758081]: Invalid user postgres from 51.79.159.229 port 40324
Oct 11 15:33:54 dhoomketu sshd[3758081]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=51.79.159.229 
Oct 11 15:33:54 dhoomketu sshd[3758081]: Invalid user postgres from 51.79.159.229 port 40324
Oct 11 15:33:56 dhoomketu sshd[3758081]: Failed password for invalid user postgres from 51.79.159.229 port 40324 ssh2
...
2020-10-11 18:07:12
211.15.2.22 attack
Port Scan: TCP/443
2020-10-11 18:18:44
141.98.80.72 attackbotsspam
Brute Force attack - banned by Fail2Ban
2020-10-11 17:52:34
77.4.72.95 attack
Scanning
2020-10-11 18:16:59
128.199.144.54 attackspambots
Oct 11 14:29:01 itv-usvr-01 sshd[14043]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=128.199.144.54  user=root
Oct 11 14:29:03 itv-usvr-01 sshd[14043]: Failed password for root from 128.199.144.54 port 48000 ssh2
Oct 11 14:36:09 itv-usvr-01 sshd[14304]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=128.199.144.54  user=root
Oct 11 14:36:12 itv-usvr-01 sshd[14304]: Failed password for root from 128.199.144.54 port 34348 ssh2
2020-10-11 17:42:45
152.136.165.226 attackspambots
Oct 11 06:04:25 *** sshd[3639]: Invalid user orlando from 152.136.165.226
2020-10-11 18:04:07

Recently Reported IPs

104.164.207.220 76.43.59.13 104.164.207.222 112.137.100.149
104.164.207.3 104.164.207.4 104.164.207.5 104.164.207.6
104.164.207.7 104.164.207.8 104.164.207.86 109.13.167.139
35.36.113.136 104.164.207.87 104.164.207.9 104.164.42.163
104.164.60.61 192.15.110.68 104.164.62.168 104.164.90.115