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 Kingdom of Great Britain and Northern Ireland (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:
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Dig info:
; <<>> DiG 9.10.3-P4-Ubuntu <<>> 161.66.3.138
;; global options: +cmd
;; Got answer:
;; ->>HEADER<<- opcode: QUERY, status: NXDOMAIN, id: 35804
;; flags: qr rd ra; QUERY: 1, ANSWER: 0, AUTHORITY: 1, ADDITIONAL: 0

;; QUESTION SECTION:
;161.66.3.138.			IN	A

;; AUTHORITY SECTION:
.			29	IN	SOA	a.root-servers.net. nstld.verisign-grs.com. 2025021102 1800 900 604800 86400

;; Query time: 11 msec
;; SERVER: 183.60.83.19#53(183.60.83.19)
;; WHEN: Wed Feb 12 10:33:45 CST 2025
;; MSG SIZE  rcvd: 105
Host info
Host 138.3.66.161.in-addr.arpa. not found: 3(NXDOMAIN)
Nslookup info:
Server:		183.60.83.19
Address:	183.60.83.19#53

** server can't find 138.3.66.161.in-addr.arpa: NXDOMAIN
Related IP info:
Related comments:
IP Type Details Datetime
111.72.196.72 attackbots
Jun 21 14:09:03 srv01 postfix/smtpd\[30969\]: warning: unknown\[111.72.196.72\]: SASL LOGIN authentication failed: UGFzc3dvcmQ6
Jun 21 14:13:55 srv01 postfix/smtpd\[11124\]: warning: unknown\[111.72.196.72\]: SASL LOGIN authentication failed: UGFzc3dvcmQ6
Jun 21 14:14:07 srv01 postfix/smtpd\[11124\]: warning: unknown\[111.72.196.72\]: SASL LOGIN authentication failed: UGFzc3dvcmQ6
Jun 21 14:14:35 srv01 postfix/smtpd\[11124\]: warning: unknown\[111.72.196.72\]: SASL LOGIN authentication failed: UGFzc3dvcmQ6
Jun 21 14:15:01 srv01 postfix/smtpd\[11124\]: warning: unknown\[111.72.196.72\]: SASL LOGIN authentication failed: UGFzc3dvcmQ6
...
2020-06-21 22:59:20
49.235.41.58 attack
Jun 21 16:19:54 vps sshd[163212]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=49.235.41.58
Jun 21 16:19:57 vps sshd[163212]: Failed password for invalid user kn from 49.235.41.58 port 47220 ssh2
Jun 21 16:23:53 vps sshd[182278]: Invalid user jincao from 49.235.41.58 port 27843
Jun 21 16:23:53 vps sshd[182278]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=49.235.41.58
Jun 21 16:23:54 vps sshd[182278]: Failed password for invalid user jincao from 49.235.41.58 port 27843 ssh2
...
2020-06-21 22:35:57
122.51.154.136 attack
Jun 21 16:39:30 eventyay sshd[18892]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=122.51.154.136
Jun 21 16:39:32 eventyay sshd[18892]: Failed password for invalid user lefty from 122.51.154.136 port 51838 ssh2
Jun 21 16:43:33 eventyay sshd[19031]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=122.51.154.136
...
2020-06-21 22:50:21
107.170.18.163 attackspambots
Jun 21 14:27:42 eventyay sshd[14669]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=107.170.18.163
Jun 21 14:27:43 eventyay sshd[14669]: Failed password for invalid user server from 107.170.18.163 port 43196 ssh2
Jun 21 14:31:45 eventyay sshd[14776]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=107.170.18.163
...
2020-06-21 22:22:13
159.192.250.129 attack
Honeypot attack, port: 445, PTR: PTR record not found
2020-06-21 22:40:42
1.179.128.124 attackspam
Unauthorized connection attempt from IP address 1.179.128.124 on Port 445(SMB)
2020-06-21 22:41:31
156.212.109.227 attack
Unauthorized connection attempt from IP address 156.212.109.227 on Port 445(SMB)
2020-06-21 22:52:01
220.231.127.7 attackspam
Unauthorized connection attempt from IP address 220.231.127.7 on Port 445(SMB)
2020-06-21 22:37:14
61.177.172.168 attackbots
Jun 21 14:49:47 ip-172-31-61-156 sshd[28921]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=61.177.172.168  user=root
Jun 21 14:49:49 ip-172-31-61-156 sshd[28921]: Failed password for root from 61.177.172.168 port 53885 ssh2
...
2020-06-21 22:53:38
221.141.197.202 attackbots
DATE:2020-06-21 14:15:30, IP:221.141.197.202, PORT:telnet Telnet brute force auth on honeypot server (honey-neo-dc)
2020-06-21 22:23:00
162.247.72.199 attackspam
Jun 21 12:15:02 web8 sshd\[18254\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=162.247.72.199  user=sshd
Jun 21 12:15:04 web8 sshd\[18254\]: Failed password for sshd from 162.247.72.199 port 38034 ssh2
Jun 21 12:15:04 web8 sshd\[18254\]: Failed password for sshd from 162.247.72.199 port 38034 ssh2
Jun 21 12:15:07 web8 sshd\[18254\]: Failed password for sshd from 162.247.72.199 port 38034 ssh2
Jun 21 12:15:10 web8 sshd\[18254\]: Failed password for sshd from 162.247.72.199 port 38034 ssh2
2020-06-21 22:46:55
46.38.150.37 attack
2020-06-20 13:55:17 dovecot_login authenticator failed for \(User\) \[46.38.150.37\]: 535 Incorrect authentication data \(set_id=addauthitemform@no-server.de\)
2020-06-20 13:55:42 dovecot_login authenticator failed for \(User\) \[46.38.150.37\]: 535 Incorrect authentication data \(set_id=addauthitemform@no-server.de\)
2020-06-20 13:55:44 dovecot_login authenticator failed for \(User\) \[46.38.150.37\]: 535 Incorrect authentication data \(set_id=addauthitemform@no-server.de\)
2020-06-20 13:56:08 dovecot_login authenticator failed for \(User\) \[46.38.150.37\]: 535 Incorrect authentication data \(set_id=pagename@no-server.de\)
2020-06-20 13:56:31 dovecot_login authenticator failed for \(User\) \[46.38.150.37\]: 535 Incorrect authentication data \(set_id=pagename@no-server.de\)
2020-06-20 13:56:34 dovecot_login authenticator failed for \(User\) \[46.38.150.37\]: 535 Incorrect authentication data \(set_id=pagename@no-server.de\)
2020-06-20 13:56:35 dovecot_login authenticator failed for \(
...
2020-06-21 22:31:16
111.254.181.140 attack
Honeypot attack, port: 5555, PTR: 111-254-181-140.dynamic-ip.hinet.net.
2020-06-21 22:49:10
222.110.147.61 attackspam
Jun 21 14:15:24 idefix sshd[26585]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=222.110.147.61
2020-06-21 22:28:03
196.50.209.27 attackbotsspam
Unauthorized connection attempt from IP address 196.50.209.27 on Port 445(SMB)
2020-06-21 22:57:50

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