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: Taiwan (Province of China)

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 <<>> 140.114.142.121
;; global options: +cmd
;; Got answer:
;; ->>HEADER<<- opcode: QUERY, status: NXDOMAIN, id: 29409
;; flags: qr rd ra; QUERY: 1, ANSWER: 0, AUTHORITY: 1, ADDITIONAL: 0

;; QUESTION SECTION:
;140.114.142.121.		IN	A

;; AUTHORITY SECTION:
.			30	IN	SOA	a.root-servers.net. nstld.verisign-grs.com. 2025021701 1800 900 604800 86400

;; Query time: 37 msec
;; SERVER: 183.60.83.19#53(183.60.83.19)
;; WHEN: Tue Feb 18 06:35:15 CST 2025
;; MSG SIZE  rcvd: 108
Host info
Host 121.142.114.140.in-addr.arpa. not found: 3(NXDOMAIN)
Nslookup info:
Server:		183.60.83.19
Address:	183.60.83.19#53

** server can't find 121.142.114.140.in-addr.arpa: NXDOMAIN
Related IP info:
Related comments:
IP Type Details Datetime
222.186.173.183 attack
2020-08-05T17:27:32+0200 Failed SSH Authentication/Brute Force Attack. (Server 10)
2020-08-05 23:41:18
180.166.114.14 attack
Aug  5 16:17:32 mellenthin sshd[10030]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=180.166.114.14  user=root
Aug  5 16:17:34 mellenthin sshd[10030]: Failed password for invalid user root from 180.166.114.14 port 43392 ssh2
2020-08-05 23:42:15
192.226.133.250 attackspam
PHI,WP GET /wp-login.php
2020-08-05 23:46:41
51.38.8.73 attack
22 attempts against mh_ha-misbehave-ban on heat
2020-08-06 00:13:00
35.199.73.100 attack
Aug  5 16:26:11 prox sshd[22253]: Failed password for root from 35.199.73.100 port 58790 ssh2
2020-08-05 23:53:05
58.26.175.6 attackbotsspam
Unauthorized connection attempt from IP address 58.26.175.6 on Port 445(SMB)
2020-08-06 00:11:24
5.196.8.72 attackbotsspam
$f2bV_matches
2020-08-06 00:08:35
139.59.93.93 attack
Aug  5 10:39:44 firewall sshd[6540]: Failed password for root from 139.59.93.93 port 58212 ssh2
Aug  5 10:44:26 firewall sshd[6796]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=139.59.93.93  user=root
Aug  5 10:44:27 firewall sshd[6796]: Failed password for root from 139.59.93.93 port 39008 ssh2
...
2020-08-06 00:01:14
189.15.87.85 attack
Automatic report - Port Scan Attack
2020-08-05 23:25:23
45.136.109.219 attack
 TCP (SYN) 45.136.109.219:43869 -> port 53, len 44
2020-08-05 23:34:34
212.70.149.19 attackspam
Aug  5 18:08:26 srv01 postfix/smtpd\[4524\]: warning: unknown\[212.70.149.19\]: SASL LOGIN authentication failed: UGFzc3dvcmQ6
Aug  5 18:08:43 srv01 postfix/smtpd\[5943\]: warning: unknown\[212.70.149.19\]: SASL LOGIN authentication failed: UGFzc3dvcmQ6
Aug  5 18:08:44 srv01 postfix/smtpd\[6179\]: warning: unknown\[212.70.149.19\]: SASL LOGIN authentication failed: UGFzc3dvcmQ6
Aug  5 18:08:47 srv01 postfix/smtpd\[4651\]: warning: unknown\[212.70.149.19\]: SASL LOGIN authentication failed: UGFzc3dvcmQ6
Aug  5 18:08:48 srv01 postfix/smtpd\[6198\]: warning: unknown\[212.70.149.19\]: SASL LOGIN authentication failed: UGFzc3dvcmQ6
...
2020-08-06 00:09:03
119.152.150.251 attackbots
1596629826 - 08/05/2020 14:17:06 Host: 119.152.150.251/119.152.150.251 Port: 445 TCP Blocked
2020-08-05 23:29:51
66.128.34.136 attackbots
$f2bV_matches
2020-08-05 23:57:02
184.70.244.67 attack
Aug  5 15:08:14 lukav-desktop sshd\[15838\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=184.70.244.67  user=root
Aug  5 15:08:17 lukav-desktop sshd\[15838\]: Failed password for root from 184.70.244.67 port 50806 ssh2
Aug  5 15:12:36 lukav-desktop sshd\[31947\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=184.70.244.67  user=root
Aug  5 15:12:39 lukav-desktop sshd\[31947\]: Failed password for root from 184.70.244.67 port 34424 ssh2
Aug  5 15:17:00 lukav-desktop sshd\[24708\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=184.70.244.67  user=root
2020-08-05 23:35:06
128.70.188.203 attack
Aug  5 17:22:07 pve1 sshd[19763]: Failed password for root from 128.70.188.203 port 33686 ssh2
...
2020-08-05 23:47:30

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