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:
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Dig info:
; <<>> DiG 9.10.3-P4-Ubuntu <<>> 199.39.54.66
;; global options: +cmd
;; Got answer:
;; ->>HEADER<<- opcode: QUERY, status: NXDOMAIN, id: 56222
;; flags: qr rd ra; QUERY: 1, ANSWER: 0, AUTHORITY: 1, ADDITIONAL: 0

;; QUESTION SECTION:
;199.39.54.66.			IN	A

;; AUTHORITY SECTION:
.			30	IN	SOA	a.root-servers.net. nstld.verisign-grs.com. 2025021902 1800 900 604800 86400

;; Query time: 11 msec
;; SERVER: 183.60.83.19#53(183.60.83.19)
;; WHEN: Thu Feb 20 08:10:38 CST 2025
;; MSG SIZE  rcvd: 105
Host info
Host 66.54.39.199.in-addr.arpa. not found: 3(NXDOMAIN)
Nslookup info:
Server:		183.60.83.19
Address:	183.60.83.19#53

** server can't find 66.54.39.199.in-addr.arpa: NXDOMAIN
Related IP info:
Related comments:
IP Type Details Datetime
106.12.70.118 attack
Jul 17 20:31:14 game-panel sshd[30916]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=106.12.70.118
Jul 17 20:31:16 game-panel sshd[30916]: Failed password for invalid user user123 from 106.12.70.118 port 45470 ssh2
Jul 17 20:34:15 game-panel sshd[31028]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=106.12.70.118
2020-07-18 04:38:16
45.143.223.109 attackbotsspam
2020-07-17 22:21:14,087 [snip] proftpd[25134] [snip] (45.143.223.109[45.143.223.109]): USER fake: no such user found from 45.143.223.109 [45.143.223.109] to ::ffff:[snip]:22
2020-07-17 22:21:14,378 [snip] proftpd[25135] [snip] (45.143.223.109[45.143.223.109]): USER admin: no such user found from 45.143.223.109 [45.143.223.109] to ::ffff:[snip]:22
2020-07-17 22:21:14,707 [snip] proftpd[25136] [snip] (45.143.223.109[45.143.223.109]): USER root: no such user found from 45.143.223.109 [45.143.223.109] to ::ffff:[snip]:22
2020-07-17 22:21:14,996 [snip] proftpd[25137] [snip] (45.143.223.109[45.143.223.109]): USER ubnt: no such user found from 45.143.223.109 [45.143.223.109] to ::ffff:[snip]:22
2020-07-17 22:21:15,287 [snip] proftpd[25138] [snip] (45.143.223.109[45.143.223.109]): USER guest: no such user found from 45.143.223.109 [45.143.223.109] to ::ffff:[snip]:22[...]
2020-07-18 04:26:33
47.180.63.37 attack
Dovecot Invalid User Login Attempt.
2020-07-18 04:27:34
148.70.209.112 attackbots
SSH bruteforce
2020-07-18 04:34:26
140.207.96.235 attackbotsspam
$f2bV_matches
2020-07-18 04:45:46
1.192.215.27 attackspam
Jul 17 16:43:54 lanister sshd[24758]: Invalid user admin from 1.192.215.27
Jul 17 16:43:54 lanister sshd[24758]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=1.192.215.27
Jul 17 16:43:54 lanister sshd[24758]: Invalid user admin from 1.192.215.27
Jul 17 16:43:57 lanister sshd[24758]: Failed password for invalid user admin from 1.192.215.27 port 50228 ssh2
2020-07-18 04:50:42
193.35.48.18 attack
Jul 17 21:50:15 mail.srvfarm.net postfix/smtpd[1782532]: warning: unknown[193.35.48.18]: SASL LOGIN authentication failed: UGFzc3dvcmQ6
Jul 17 21:50:15 mail.srvfarm.net postfix/smtpd[1782532]: lost connection after AUTH from unknown[193.35.48.18]
Jul 17 21:50:21 mail.srvfarm.net postfix/smtpd[1782515]: lost connection after AUTH from unknown[193.35.48.18]
Jul 17 21:50:27 mail.srvfarm.net postfix/smtpd[1782524]: lost connection after AUTH from unknown[193.35.48.18]
Jul 17 21:50:31 mail.srvfarm.net postfix/smtpd[1782514]: warning: unknown[193.35.48.18]: SASL LOGIN authentication failed: UGFzc3dvcmQ6
2020-07-18 04:26:45
5.188.210.190 attackspam
07/17/2020-16:33:59.625163 5.188.210.190 Protocol: 6 ET CINS Active Threat Intelligence Poor Reputation IP group 9
2020-07-18 04:57:27
45.4.96.138 attackspambots
Total attacks: 2
2020-07-18 04:44:01
161.35.229.149 attackbots
2020-07-17T18:59:51.362472abusebot-6.cloudsearch.cf sshd[12856]: Invalid user zhoubao from 161.35.229.149 port 44412
2020-07-17T18:59:51.370299abusebot-6.cloudsearch.cf sshd[12856]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=161.35.229.149
2020-07-17T18:59:51.362472abusebot-6.cloudsearch.cf sshd[12856]: Invalid user zhoubao from 161.35.229.149 port 44412
2020-07-17T18:59:52.849126abusebot-6.cloudsearch.cf sshd[12856]: Failed password for invalid user zhoubao from 161.35.229.149 port 44412 ssh2
2020-07-17T19:03:57.999047abusebot-6.cloudsearch.cf sshd[12874]: Invalid user cvsuser from 161.35.229.149 port 33870
2020-07-17T19:03:58.005157abusebot-6.cloudsearch.cf sshd[12874]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=161.35.229.149
2020-07-17T19:03:57.999047abusebot-6.cloudsearch.cf sshd[12874]: Invalid user cvsuser from 161.35.229.149 port 33870
2020-07-17T19:04:00.060909abusebot-6.cloudsearch.cf ss
...
2020-07-18 04:28:16
128.201.84.14 attackspambots
[Fri Jul 17 19:07:27.187906 2020] [:error] [pid 1963:tid 140071626475264] [client 128.201.84.14:36793] [client 128.201.84.14] ModSecurity: Access denied with code 403 (phase 2). Pattern match "^[\\\\d.:]+$" at REQUEST_HEADERS:Host. [file "/etc/modsecurity/owasp-modsecurity-crs-3.2.0/rules/REQUEST-920-PROTOCOL-ENFORCEMENT.conf"] [line "696"] [id "920350"] [msg "Host header is a numeric IP address"] [data "103.27.207.197:80"] [severity "WARNING"] [ver "OWASP_CRS/3.2.0"] [tag "application-multi"] [tag "language-multi"] [tag "platform-multi"] [tag "attack-protocol"] [tag "OWASP_CRS"] [tag "OWASP_CRS/PROTOCOL_VIOLATION/IP_HOST"] [tag "WASCTC/WASC-21"] [tag "OWASP_TOP_10/A7"] [tag "PCI/6.5.10"] [hostname "103.27.207.197"] [uri "/"] [unique_id "XxGUf9@PYLyinAtYlZhtrgAAAcI"]
...
2020-07-18 04:33:40
201.1.146.250 attack
Jul 17 17:32:15 ws12vmsma01 sshd[22258]: Invalid user ead from 201.1.146.250
Jul 17 17:32:18 ws12vmsma01 sshd[22258]: Failed password for invalid user ead from 201.1.146.250 port 52693 ssh2
Jul 17 17:32:47 ws12vmsma01 sshd[22683]: Invalid user ead from 201.1.146.250
...
2020-07-18 04:53:52
84.80.227.233 attackspam
Mailserver and mailaccount attacks
2020-07-18 04:52:25
177.7.236.72 attackspam
Jul 17 17:32:38 ws12vmsma01 sshd[22520]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=177.7.236.72 
Jul 17 17:32:38 ws12vmsma01 sshd[22520]: Invalid user ead from 177.7.236.72
Jul 17 17:32:40 ws12vmsma01 sshd[22520]: Failed password for invalid user ead from 177.7.236.72 port 58478 ssh2
...
2020-07-18 05:00:38
112.85.42.188 attackbotsspam
07/17/2020-16:59:39.991930 112.85.42.188 Protocol: 6 ET SCAN Potential SSH Scan
2020-07-18 05:00:02

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