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:
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Dig info:
; <<>> DiG 9.10.3-P4-Ubuntu <<>> 140.66.121.42
;; global options: +cmd
;; Got answer:
;; ->>HEADER<<- opcode: QUERY, status: NXDOMAIN, id: 1919
;; flags: qr rd ra; QUERY: 1, ANSWER: 0, AUTHORITY: 1, ADDITIONAL: 0

;; QUESTION SECTION:
;140.66.121.42.			IN	A

;; AUTHORITY SECTION:
.			30	IN	SOA	a.root-servers.net. nstld.verisign-grs.com. 2025012902 1800 900 604800 86400

;; Query time: 11 msec
;; SERVER: 183.60.83.19#53(183.60.83.19)
;; WHEN: Thu Jan 30 13:13:14 CST 2025
;; MSG SIZE  rcvd: 106
Host info
Host 42.121.66.140.in-addr.arpa. not found: 3(NXDOMAIN)
Nslookup info:
Server:		183.60.83.19
Address:	183.60.83.19#53

** server can't find 42.121.66.140.in-addr.arpa: NXDOMAIN
Related IP info:
Related comments:
IP Type Details Datetime
134.122.50.84 attackbotsspam
Port 22 Scan, PTR: None
2020-03-24 12:01:38
63.82.49.175 attackbots
Mar 24 00:22:23 web01 postfix/smtpd[7559]: connect from tempt.kaagaan.com[63.82.49.175]
Mar 24 00:22:23 web01 policyd-spf[8166]: None; identhostnamey=helo; client-ip=63.82.49.175; helo=tempt.teedasa.com; envelope-from=x@x
Mar 24 00:22:23 web01 policyd-spf[8166]: Pass; identhostnamey=mailfrom; client-ip=63.82.49.175; helo=tempt.teedasa.com; envelope-from=x@x
Mar x@x
Mar 24 00:22:23 web01 postfix/smtpd[7559]: disconnect from tempt.kaagaan.com[63.82.49.175]
Mar 24 00:22:33 web01 postfix/smtpd[7559]: connect from tempt.kaagaan.com[63.82.49.175]
Mar 24 00:22:34 web01 policyd-spf[8166]: None; identhostnamey=helo; client-ip=63.82.49.175; helo=tempt.teedasa.com; envelope-from=x@x
Mar 24 00:22:34 web01 policyd-spf[8166]: Pass; identhostnamey=mailfrom; client-ip=63.82.49.175; helo=tempt.teedasa.com; envelope-from=x@x
Mar x@x
Mar 24 00:22:34 web01 postfix/smtpd[7559]: disconnect from tempt.kaagaan.com[63.82.49.175]
Mar 24 00:23:04 web01 postfix/smtpd[7559]: connect from tempt.kaag........
-------------------------------
2020-03-24 10:12:19
209.95.51.11 attackbots
Mar 24 04:59:13 vpn01 sshd[16978]: Failed password for root from 209.95.51.11 port 35142 ssh2
Mar 24 04:59:24 vpn01 sshd[16978]: error: maximum authentication attempts exceeded for root from 209.95.51.11 port 35142 ssh2 [preauth]
...
2020-03-24 12:35:47
198.251.89.157 attack
Mar 24 02:22:36 vpn01 sshd[10616]: Failed password for root from 198.251.89.157 port 60060 ssh2
Mar 24 02:22:39 vpn01 sshd[10616]: Failed password for root from 198.251.89.157 port 60060 ssh2
...
2020-03-24 10:16:06
180.242.234.91 attackbots
1585022392 - 03/24/2020 04:59:52 Host: 180.242.234.91/180.242.234.91 Port: 445 TCP Blocked
2020-03-24 12:18:16
117.202.8.55 attackbotsspam
Mar 24 02:30:27 hosting sshd[24699]: Invalid user zhanglin from 117.202.8.55 port 41441
Mar 24 02:30:27 hosting sshd[24699]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=117.202.8.55
Mar 24 02:30:27 hosting sshd[24699]: Invalid user zhanglin from 117.202.8.55 port 41441
Mar 24 02:30:29 hosting sshd[24699]: Failed password for invalid user zhanglin from 117.202.8.55 port 41441 ssh2
...
2020-03-24 12:00:20
222.186.180.130 attack
$f2bV_matches
2020-03-24 12:27:08
111.229.25.191 attackspam
SSH Login Bruteforce
2020-03-24 10:16:25
51.75.140.153 attackspam
Mar 24 05:12:26 OPSO sshd\[30729\]: Invalid user alma from 51.75.140.153 port 44610
Mar 24 05:12:26 OPSO sshd\[30729\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=51.75.140.153
Mar 24 05:12:27 OPSO sshd\[30729\]: Failed password for invalid user alma from 51.75.140.153 port 44610 ssh2
Mar 24 05:15:39 OPSO sshd\[31955\]: Invalid user alissa from 51.75.140.153 port 54218
Mar 24 05:15:39 OPSO sshd\[31955\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=51.75.140.153
2020-03-24 12:23:51
165.22.78.222 attack
web-1 [ssh] SSH Attack
2020-03-24 12:17:08
101.51.255.38 attackspambots
20/3/23@23:59:59: FAIL: Alarm-Network address from=101.51.255.38
...
2020-03-24 12:11:44
140.143.155.172 attackspam
Mar 23 13:31:41 cumulus sshd[27362]: Invalid user px from 140.143.155.172 port 33370
Mar 23 13:31:41 cumulus sshd[27362]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=140.143.155.172
Mar 23 13:31:43 cumulus sshd[27362]: Failed password for invalid user px from 140.143.155.172 port 33370 ssh2
Mar 23 13:31:43 cumulus sshd[27362]: Received disconnect from 140.143.155.172 port 33370:11: Bye Bye [preauth]
Mar 23 13:31:43 cumulus sshd[27362]: Disconnected from 140.143.155.172 port 33370 [preauth]
Mar 23 13:43:31 cumulus sshd[28124]: Connection closed by 140.143.155.172 port 53366 [preauth]
Mar 23 13:47:27 cumulus sshd[28322]: Invalid user jessie from 140.143.155.172 port 43602
Mar 23 13:47:27 cumulus sshd[28322]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=140.143.155.172
Mar 23 13:47:28 cumulus sshd[28322]: Failed password for invalid user jessie from 140.143.155.172 port 43602 ssh2
Mar 23........
-------------------------------
2020-03-24 10:14:09
222.90.70.69 attackspambots
Mar 23 20:59:54 mockhub sshd[9283]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=222.90.70.69
Mar 23 20:59:56 mockhub sshd[9283]: Failed password for invalid user on from 222.90.70.69 port 25298 ssh2
...
2020-03-24 12:15:24
91.188.228.108 attack
Steam Hacker
2020-03-24 12:00:14
128.199.76.166 attack
Telnet Server BruteForce Attack
2020-03-24 10:20:17

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