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: Hong Kong

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:
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Dig info:
; <<>> DiG 9.10.3-P4-Ubuntu <<>> 166.81.117.81
;; global options: +cmd
;; Got answer:
;; ->>HEADER<<- opcode: QUERY, status: NXDOMAIN, id: 35154
;; flags: qr rd ra; QUERY: 1, ANSWER: 0, AUTHORITY: 1, ADDITIONAL: 0

;; QUESTION SECTION:
;166.81.117.81.			IN	A

;; AUTHORITY SECTION:
.			30	IN	SOA	a.root-servers.net. nstld.verisign-grs.com. 2025012800 1800 900 604800 86400

;; Query time: 38 msec
;; SERVER: 183.60.83.19#53(183.60.83.19)
;; WHEN: Tue Jan 28 19:46:02 CST 2025
;; MSG SIZE  rcvd: 106
Host info
Host 81.117.81.166.in-addr.arpa. not found: 3(NXDOMAIN)
Nslookup info:
Server:		183.60.83.19
Address:	183.60.83.19#53

** server can't find 81.117.81.166.in-addr.arpa: NXDOMAIN
Related IP info:
Related comments:
IP Type Details Datetime
39.89.216.160 attack
1594439602 - 07/11/2020 05:53:22 Host: 39.89.216.160/39.89.216.160 Port: 23 TCP Blocked
2020-07-11 15:59:02
59.126.129.5 attackbots
Firewall Dropped Connection
2020-07-11 15:36:51
106.1.94.78 attackbotsspam
2020-07-11T06:42:53.795444server.espacesoutien.com sshd[9932]: Invalid user rivera from 106.1.94.78 port 58130
2020-07-11T06:42:53.811274server.espacesoutien.com sshd[9932]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=106.1.94.78
2020-07-11T06:42:53.795444server.espacesoutien.com sshd[9932]: Invalid user rivera from 106.1.94.78 port 58130
2020-07-11T06:42:56.307348server.espacesoutien.com sshd[9932]: Failed password for invalid user rivera from 106.1.94.78 port 58130 ssh2
...
2020-07-11 15:52:07
91.134.248.230 attack
91.134.248.230 - - [11/Jul/2020:08:22:13 +0100] "POST /wp-login.php HTTP/1.1" 200 1791 "-" "Mozilla/5.0 (X11; Ubuntu; Linux x86_64; rv:62.0) Gecko/20100101 Firefox/62.0"
91.134.248.230 - - [11/Jul/2020:08:22:14 +0100] "POST /wp-login.php HTTP/1.1" 200 1772 "-" "Mozilla/5.0 (X11; Ubuntu; Linux x86_64; rv:62.0) Gecko/20100101 Firefox/62.0"
91.134.248.230 - - [11/Jul/2020:08:22:14 +0100] "POST /xmlrpc.php HTTP/1.1" 403 219 "-" "Mozilla/5.0 (X11; Ubuntu; Linux x86_64; rv:62.0) Gecko/20100101 Firefox/62.0"
...
2020-07-11 15:47:36
45.141.84.110 attack
Jul 11 09:17:22 debian-2gb-nbg1-2 kernel: \[16710427.371163\] \[UFW BLOCK\] IN=eth0 OUT= MAC=96:00:00:0e:18:f4:d2:74:7f:6e:37:e3:08:00 SRC=45.141.84.110 DST=195.201.40.59 LEN=40 TOS=0x00 PREC=0x00 TTL=245 ID=61553 PROTO=TCP SPT=59827 DPT=8220 WINDOW=1024 RES=0x00 SYN URGP=0
2020-07-11 15:29:32
45.125.65.52 attackspambots
Jul 11 09:29:04 srv01 postfix/smtpd\[14867\]: warning: unknown\[45.125.65.52\]: SASL LOGIN authentication failed: UGFzc3dvcmQ6
Jul 11 09:31:14 srv01 postfix/smtpd\[18557\]: warning: unknown\[45.125.65.52\]: SASL LOGIN authentication failed: UGFzc3dvcmQ6
Jul 11 09:33:59 srv01 postfix/smtpd\[12036\]: warning: unknown\[45.125.65.52\]: SASL LOGIN authentication failed: UGFzc3dvcmQ6
Jul 11 09:34:53 srv01 postfix/smtpd\[12036\]: warning: unknown\[45.125.65.52\]: SASL LOGIN authentication failed: UGFzc3dvcmQ6
Jul 11 09:37:13 srv01 postfix/smtpd\[29088\]: warning: unknown\[45.125.65.52\]: SASL LOGIN authentication failed: UGFzc3dvcmQ6
...
2020-07-11 15:50:44
13.82.5.143 attackbotsspam
fail2ban - Attack against WordPress
2020-07-11 15:21:39
112.85.42.172 attackbots
2020-07-11T10:00:48.432036snf-827550 sshd[20979]: Failed password for root from 112.85.42.172 port 50257 ssh2
2020-07-11T10:00:51.649331snf-827550 sshd[20979]: Failed password for root from 112.85.42.172 port 50257 ssh2
2020-07-11T10:00:54.983758snf-827550 sshd[20979]: Failed password for root from 112.85.42.172 port 50257 ssh2
...
2020-07-11 15:31:21
43.226.45.232 attackbotsspam
Honeypot attack, port: 445, PTR: PTR record not found
2020-07-11 15:56:21
93.65.66.204 attackbots
Jul 11 05:53:43 ns381471 sshd[30921]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=93.65.66.204
2020-07-11 15:42:32
165.3.86.58 attackbotsspam
2020-07-11T05:53:34.088577+02:00 lumpi kernel: [19729250.792474] INPUT:DROP:SPAMHAUS_DROP:IN=eth0 OUT= MAC=52:54:a2:01:a5:04:d2:74:7f:6e:37:e3:08:00 SRC=165.3.86.58 DST=78.46.199.189 LEN=48 TOS=0x00 PREC=0x00 TTL=116 ID=18721 DF PROTO=TCP SPT=31506 DPT=445 WINDOW=8192 RES=0x00 SYN URGP=0 
...
2020-07-11 15:50:13
37.139.2.161 attackbotsspam
Jul  9 06:40:09 django sshd[88391]: Invalid user joelle from 37.139.2.161
Jul  9 06:40:09 django sshd[88391]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=37.139.2.161 
Jul  9 06:40:10 django sshd[88391]: Failed password for invalid user joelle from 37.139.2.161 port 51329 ssh2
Jul  9 06:40:10 django sshd[88392]: Received disconnect from 37.139.2.161: 11: Bye Bye
Jul  9 06:44:58 django sshd[89203]: Invalid user mayank from 37.139.2.161
Jul  9 06:44:58 django sshd[89203]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=37.139.2.161 


........
-----------------------------------------------
https://www.blocklist.de/en/view.html?ip=37.139.2.161
2020-07-11 15:51:18
220.149.227.105 attack
2020-07-11T07:43:31.154209galaxy.wi.uni-potsdam.de sshd[11254]: Invalid user rosanna from 220.149.227.105 port 54427
2020-07-11T07:43:31.156412galaxy.wi.uni-potsdam.de sshd[11254]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=220.149.227.105
2020-07-11T07:43:31.154209galaxy.wi.uni-potsdam.de sshd[11254]: Invalid user rosanna from 220.149.227.105 port 54427
2020-07-11T07:43:32.979372galaxy.wi.uni-potsdam.de sshd[11254]: Failed password for invalid user rosanna from 220.149.227.105 port 54427 ssh2
2020-07-11T07:46:20.074436galaxy.wi.uni-potsdam.de sshd[11528]: Invalid user news from 220.149.227.105 port 46133
2020-07-11T07:46:20.076851galaxy.wi.uni-potsdam.de sshd[11528]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=220.149.227.105
2020-07-11T07:46:20.074436galaxy.wi.uni-potsdam.de sshd[11528]: Invalid user news from 220.149.227.105 port 46133
2020-07-11T07:46:22.437718galaxy.wi.uni-potsdam.de sshd[1152
...
2020-07-11 15:33:27
200.186.127.210 attackbots
Jul 11 07:33:27 pkdns2 sshd\[1364\]: Invalid user suda from 200.186.127.210Jul 11 07:33:29 pkdns2 sshd\[1364\]: Failed password for invalid user suda from 200.186.127.210 port 48244 ssh2Jul 11 07:37:35 pkdns2 sshd\[1634\]: Invalid user mani from 200.186.127.210Jul 11 07:37:37 pkdns2 sshd\[1634\]: Failed password for invalid user mani from 200.186.127.210 port 40896 ssh2Jul 11 07:41:30 pkdns2 sshd\[1861\]: Invalid user user from 200.186.127.210Jul 11 07:41:32 pkdns2 sshd\[1861\]: Failed password for invalid user user from 200.186.127.210 port 33546 ssh2
...
2020-07-11 15:30:10
90.93.188.157 attackspam
2020-07-11T14:35:18.154650SusPend.routelink.net.id sshd[85847]: Invalid user liyuanlin from 90.93.188.157 port 37790
2020-07-11T14:35:20.941848SusPend.routelink.net.id sshd[85847]: Failed password for invalid user liyuanlin from 90.93.188.157 port 37790 ssh2
2020-07-11T14:44:53.816640SusPend.routelink.net.id sshd[86918]: Invalid user romero from 90.93.188.157 port 55722
...
2020-07-11 15:55:53

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