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: Viet Nam

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:
IP Type Details Datetime
42.113.121.88 attackbots
Unauthorized connection attempt from IP address 42.113.121.88 on Port 445(SMB)
2020-08-22 19:34:11
42.113.121.253 attackspam
Unauthorized connection attempt detected from IP address 42.113.121.253 to port 445 [T]
2020-08-14 01:30:39
42.113.121.74 attackspam
Email rejected due to spam filtering
2020-04-06 01:52:21
Whois info:
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Dig info:
; <<>> DiG 9.10.3-P4-Ubuntu <<>> 42.113.121.53
;; global options: +cmd
;; Got answer:
;; ->>HEADER<<- opcode: QUERY, status: NXDOMAIN, id: 49501
;; flags: qr rd ra; QUERY: 1, ANSWER: 0, AUTHORITY: 1, ADDITIONAL: 0

;; QUESTION SECTION:
;42.113.121.53.			IN	A

;; AUTHORITY SECTION:
.			30	IN	SOA	a.root-servers.net. nstld.verisign-grs.com. 2025021700 1800 900 604800 86400

;; Query time: 33 msec
;; SERVER: 183.60.83.19#53(183.60.83.19)
;; WHEN: Mon Feb 17 22:39:45 CST 2025
;; MSG SIZE  rcvd: 106
Host info
Host 53.121.113.42.in-addr.arpa. not found: 3(NXDOMAIN)
Nslookup info:
Server:		183.60.83.19
Address:	183.60.83.19#53

** server can't find 53.121.113.42.in-addr.arpa: NXDOMAIN
Related IP info:
Related comments:
IP Type Details Datetime
61.12.84.250 attack
20/6/15@08:16:52: FAIL: Alarm-Network address from=61.12.84.250
...
2020-06-16 01:25:38
125.91.32.65 attackspambots
Jun 15 11:32:38 Tower sshd[22842]: Connection from 125.91.32.65 port 48515 on 192.168.10.220 port 22 rdomain ""
Jun 15 11:32:47 Tower sshd[22842]: Invalid user ag from 125.91.32.65 port 48515
Jun 15 11:32:47 Tower sshd[22842]: error: Could not get shadow information for NOUSER
Jun 15 11:32:47 Tower sshd[22842]: Failed password for invalid user ag from 125.91.32.65 port 48515 ssh2
2020-06-16 01:11:31
208.64.33.122 attackspambots
Jun 15 16:11:48 pbkit sshd[4152859]: Failed password for invalid user zabbix from 208.64.33.122 port 43720 ssh2
Jun 15 16:16:17 pbkit sshd[4152997]: Invalid user ftptest from 208.64.33.122 port 42988
Jun 15 16:16:17 pbkit sshd[4152997]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=208.64.33.122 
Jun 15 16:16:17 pbkit sshd[4152997]: Invalid user ftptest from 208.64.33.122 port 42988
Jun 15 16:16:18 pbkit sshd[4152997]: Failed password for invalid user ftptest from 208.64.33.122 port 42988 ssh2
...
2020-06-16 00:58:51
93.187.152.189 attackspam
Icarus honeypot on github
2020-06-16 01:19:11
77.203.74.15 attackbots
Jun 15 14:17:03 vserver sshd\[27668\]: Invalid user pi from 77.203.74.15Jun 15 14:17:03 vserver sshd\[27667\]: Invalid user pi from 77.203.74.15Jun 15 14:17:06 vserver sshd\[27667\]: Failed password for invalid user pi from 77.203.74.15 port 53080 ssh2Jun 15 14:17:06 vserver sshd\[27668\]: Failed password for invalid user pi from 77.203.74.15 port 53082 ssh2
...
2020-06-16 01:12:37
72.14.199.59 attackspambots
Fail2Ban Ban Triggered
2020-06-16 01:06:02
49.234.43.224 attackbots
Jun 15 16:23:13 ns381471 sshd[5089]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=49.234.43.224
Jun 15 16:23:15 ns381471 sshd[5089]: Failed password for invalid user wzp from 49.234.43.224 port 39810 ssh2
2020-06-16 00:57:32
36.90.177.77 attackbots
(sshd) Failed SSH login from 36.90.177.77 (ID/Indonesia/-): 5 in the last 3600 secs
2020-06-16 01:00:05
132.148.141.147 attackbots
Automatic report - XMLRPC Attack
2020-06-16 01:31:20
185.22.140.70 attackspam
Fail2Ban Ban Triggered
2020-06-16 01:27:27
185.143.75.153 attack
2020-06-15T11:12:22.708653linuxbox-skyline auth[409943]: pam_unix(dovecot:auth): authentication failure; logname= uid=0 euid=0 tty=dovecot ruser=aladdin rhost=185.143.75.153
...
2020-06-16 01:13:16
180.76.54.123 attackspambots
Jun 15 15:17:05 sip sshd[657481]: Invalid user mzd from 180.76.54.123 port 54149
Jun 15 15:17:07 sip sshd[657481]: Failed password for invalid user mzd from 180.76.54.123 port 54149 ssh2
Jun 15 15:20:45 sip sshd[657510]: Invalid user vox from 180.76.54.123 port 48070
...
2020-06-16 01:18:21
104.248.149.130 attack
detected by Fail2Ban
2020-06-16 01:30:17
23.97.180.45 attackspam
Jun 15 18:36:28 lnxmysql61 sshd[5273]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=23.97.180.45
2020-06-16 01:34:11
162.243.143.142 attackspambots
 TCP (SYN) 162.243.143.142:42307 -> port 21, len 40
2020-06-16 01:31:07

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