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 of America (the)

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 <<>> 66.81.220.211
;; global options: +cmd
;; Got answer:
;; ->>HEADER<<- opcode: QUERY, status: NXDOMAIN, id: 19996
;; flags: qr rd ra; QUERY: 1, ANSWER: 0, AUTHORITY: 1, ADDITIONAL: 0

;; QUESTION SECTION:
;66.81.220.211.			IN	A

;; AUTHORITY SECTION:
.			30	IN	SOA	a.root-servers.net. nstld.verisign-grs.com. 2025020901 1800 900 604800 86400

;; Query time: 39 msec
;; SERVER: 183.60.83.19#53(183.60.83.19)
;; WHEN: Mon Feb 10 08:54:21 CST 2025
;; MSG SIZE  rcvd: 106
Host info
Host 211.220.81.66.in-addr.arpa not found: 2(SERVFAIL)
Nslookup info:
server can't find 66.81.220.211.in-addr.arpa: SERVFAIL
Related IP info:
Related comments:
IP Type Details Datetime
218.92.0.178 attack
2019-12-23T12:02:41.573835abusebot-7.cloudsearch.cf sshd[8446]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=218.92.0.178  user=root
2019-12-23T12:02:43.656814abusebot-7.cloudsearch.cf sshd[8446]: Failed password for root from 218.92.0.178 port 46503 ssh2
2019-12-23T12:02:47.366513abusebot-7.cloudsearch.cf sshd[8446]: Failed password for root from 218.92.0.178 port 46503 ssh2
2019-12-23T12:02:41.573835abusebot-7.cloudsearch.cf sshd[8446]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=218.92.0.178  user=root
2019-12-23T12:02:43.656814abusebot-7.cloudsearch.cf sshd[8446]: Failed password for root from 218.92.0.178 port 46503 ssh2
2019-12-23T12:02:47.366513abusebot-7.cloudsearch.cf sshd[8446]: Failed password for root from 218.92.0.178 port 46503 ssh2
2019-12-23T12:02:41.573835abusebot-7.cloudsearch.cf sshd[8446]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=218.
...
2019-12-23 20:39:48
185.176.27.86 attack
Scanning random ports - tries to find possible vulnerable services
2019-12-23 20:41:57
87.64.179.105 attackspambots
SSH Brute-Force reported by Fail2Ban
2019-12-23 20:19:19
204.48.22.21 attackbotsspam
Dec 23 11:49:04 MainVPS sshd[19971]: Invalid user www from 204.48.22.21 port 58566
Dec 23 11:49:04 MainVPS sshd[19971]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=204.48.22.21
Dec 23 11:49:04 MainVPS sshd[19971]: Invalid user www from 204.48.22.21 port 58566
Dec 23 11:49:06 MainVPS sshd[19971]: Failed password for invalid user www from 204.48.22.21 port 58566 ssh2
Dec 23 11:56:16 MainVPS sshd[1015]: Invalid user jinta from 204.48.22.21 port 36310
...
2019-12-23 20:17:01
91.211.89.63 attack
91.211.89.63 - - [23/Dec/2019:06:25:27 +0000] "GET /wp-login.php HTTP/1.1" 403 555 "-" "Mozilla/5.0 (compatible; MSIE 9.0; Windows NT 6.1; Trident/5.0)"
2019-12-23 20:30:08
222.186.173.238 attack
Dec 23 13:40:21 sd-53420 sshd\[30416\]: User root from 222.186.173.238 not allowed because none of user's groups are listed in AllowGroups
Dec 23 13:40:22 sd-53420 sshd\[30416\]: Failed none for invalid user root from 222.186.173.238 port 23416 ssh2
Dec 23 13:40:22 sd-53420 sshd\[30416\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=222.186.173.238  user=root
Dec 23 13:40:24 sd-53420 sshd\[30416\]: Failed password for invalid user root from 222.186.173.238 port 23416 ssh2
Dec 23 13:40:28 sd-53420 sshd\[30416\]: Failed password for invalid user root from 222.186.173.238 port 23416 ssh2
...
2019-12-23 20:46:58
14.139.231.132 attackspambots
Dec 22 20:18:35 hpm sshd\[12010\]: Invalid user yomiuri from 14.139.231.132
Dec 22 20:18:35 hpm sshd\[12010\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=14.139.231.132
Dec 22 20:18:37 hpm sshd\[12010\]: Failed password for invalid user yomiuri from 14.139.231.132 port 33812 ssh2
Dec 22 20:25:34 hpm sshd\[12654\]: Invalid user temp from 14.139.231.132
Dec 22 20:25:34 hpm sshd\[12654\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=14.139.231.132
2019-12-23 20:18:26
210.202.85.226 attack
12/23/2019-04:39:45.048267 210.202.85.226 Protocol: 6 ET SCAN Suspicious inbound to MSSQL port 1433
2019-12-23 20:43:31
181.191.241.6 attack
Dec 23 05:04:21 linuxvps sshd\[7842\]: Invalid user drewes from 181.191.241.6
Dec 23 05:04:21 linuxvps sshd\[7842\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=181.191.241.6
Dec 23 05:04:23 linuxvps sshd\[7842\]: Failed password for invalid user drewes from 181.191.241.6 port 52441 ssh2
Dec 23 05:10:41 linuxvps sshd\[12048\]: Invalid user animals from 181.191.241.6
Dec 23 05:10:41 linuxvps sshd\[12048\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=181.191.241.6
2019-12-23 20:02:46
218.92.0.155 attackbotsspam
Dec 23 13:44:02 minden010 sshd[1898]: Failed password for root from 218.92.0.155 port 17476 ssh2
Dec 23 13:44:06 minden010 sshd[1898]: Failed password for root from 218.92.0.155 port 17476 ssh2
Dec 23 13:44:16 minden010 sshd[1898]: error: maximum authentication attempts exceeded for root from 218.92.0.155 port 17476 ssh2 [preauth]
...
2019-12-23 20:44:55
129.204.152.222 attack
Dec 23 12:47:52 localhost sshd\[19835\]: Invalid user paige from 129.204.152.222 port 55794
Dec 23 12:47:52 localhost sshd\[19835\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=129.204.152.222
Dec 23 12:47:54 localhost sshd\[19835\]: Failed password for invalid user paige from 129.204.152.222 port 55794 ssh2
2019-12-23 20:10:36
206.189.153.181 attackbots
Dec 23 02:25:48 wildwolf wplogin[3670]: 206.189.153.181 informnapalm.org [2019-12-23 02:25:48+0000] "POST /wp/wp-login.php HTTP/1.1" "-" "Mozilla/5.0 (X11; Ubuntu; Linux x86_64; rv:62.0) Gecko/20100101 Firefox/62.0" "" "123321"
Dec 23 02:25:49 wildwolf wplogin[1815]: 206.189.153.181 informnapalm.org [2019-12-23 02:25:49+0000] "POST /wp/xmlrpc.php HTTP/1.1" "-" "Mozilla/5.0 (X11; Ubuntu; Linux x86_64; rv:62.0) Gecko/20100101 Firefox/62.0" "admin" ""
Dec 23 02:42:57 wildwolf wplogin[7618]: 206.189.153.181 informnapalm.org [2019-12-23 02:42:57+0000] "POST /blog/wp-login.php HTTP/1.1" "-" "Mozilla/5.0 (X11; Ubuntu; Linux x86_64; rv:62.0) Gecko/20100101 Firefox/62.0" "roman" "q1w2e3r4"
Dec 23 02:43:00 wildwolf wplogin[9335]: 206.189.153.181 informnapalm.org [2019-12-23 02:43:00+0000] "POST /blog/wp-login.php HTTP/1.1" "-" "Mozilla/5.0 (X11; Ubuntu; Linux x86_64; rv:62.0) Gecko/20100101 Firefox/62.0" "irina" ""
Dec 23 02:43:07 wildwolf wplogin[8011]: 206.189.153.181 informnapa........
------------------------------
2019-12-23 20:26:29
36.155.113.199 attackbotsspam
Dec 23 14:48:49 server sshd\[22646\]: Invalid user charlette from 36.155.113.199
Dec 23 14:48:49 server sshd\[22646\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=36.155.113.199 
Dec 23 14:48:51 server sshd\[22646\]: Failed password for invalid user charlette from 36.155.113.199 port 33624 ssh2
Dec 23 15:05:48 server sshd\[27425\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=36.155.113.199  user=sync
Dec 23 15:05:50 server sshd\[27425\]: Failed password for sync from 36.155.113.199 port 49876 ssh2
...
2019-12-23 20:21:09
54.39.138.249 attackspambots
detected by Fail2Ban
2019-12-23 20:39:00
54.36.163.141 attackspam
Dec 23 13:50:19 server sshd\[7458\]: Invalid user ftpuser from 54.36.163.141
Dec 23 13:50:19 server sshd\[7458\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=141.ip-54-36-163.eu 
Dec 23 13:50:22 server sshd\[7458\]: Failed password for invalid user ftpuser from 54.36.163.141 port 45882 ssh2
Dec 23 14:02:55 server sshd\[10673\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=141.ip-54-36-163.eu  user=games
Dec 23 14:02:56 server sshd\[10673\]: Failed password for games from 54.36.163.141 port 44722 ssh2
...
2019-12-23 20:41:17

Recently Reported IPs

64.154.209.179 48.19.14.198 243.181.96.41 219.166.16.133
155.102.104.25 95.80.113.42 129.69.214.99 217.157.50.47
82.217.25.254 146.108.205.176 101.79.21.37 69.239.125.12
30.243.137.238 24.254.89.121 8.250.219.210 210.128.6.243
74.226.188.58 216.40.192.159 91.226.35.80 222.208.0.101