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:
b
Dig info:
; <<>> DiG 9.10.3-P4-Ubuntu <<>> 64.142.234.121
;; global options: +cmd
;; Got answer:
;; ->>HEADER<<- opcode: QUERY, status: NXDOMAIN, id: 37547
;; flags: qr rd ra; QUERY: 1, ANSWER: 0, AUTHORITY: 1, ADDITIONAL: 0

;; QUESTION SECTION:
;64.142.234.121.			IN	A

;; AUTHORITY SECTION:
.			30	IN	SOA	a.root-servers.net. nstld.verisign-grs.com. 2025020500 1800 900 604800 86400

;; Query time: 38 msec
;; SERVER: 183.60.83.19#53(183.60.83.19)
;; WHEN: Wed Feb 05 17:57:21 CST 2025
;; MSG SIZE  rcvd: 107
Host info
b'Host 121.234.142.64.in-addr.arpa not found: 2(SERVFAIL)
'
Nslookup info:
;; Got SERVFAIL reply from 183.60.83.19, trying next server
Server:		183.60.82.98
Address:	183.60.82.98#53

** server can't find 121.234.142.64.in-addr.arpa: SERVFAIL

Related IP info:
Related comments:
IP Type Details Datetime
197.225.166.204 attack
[Aegis] @ 2019-10-06 09:09:36  0100 -> Multiple authentication failures.
2019-10-06 16:53:09
103.26.99.143 attackbotsspam
Oct  6 07:05:06 www sshd\[24002\]: Invalid user Debian@2019 from 103.26.99.143Oct  6 07:05:08 www sshd\[24002\]: Failed password for invalid user Debian@2019 from 103.26.99.143 port 46012 ssh2Oct  6 07:06:28 www sshd\[24050\]: Failed password for root from 103.26.99.143 port 42610 ssh2
...
2019-10-06 17:07:04
106.12.56.17 attackspambots
Oct  6 10:11:58 MK-Soft-VM6 sshd[11160]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=106.12.56.17 
Oct  6 10:12:00 MK-Soft-VM6 sshd[11160]: Failed password for invalid user 12345@Qwert from 106.12.56.17 port 51184 ssh2
...
2019-10-06 17:08:57
45.55.224.209 attackbotsspam
$f2bV_matches
2019-10-06 17:10:24
106.225.129.108 attackspam
Oct  5 22:14:27 sachi sshd\[24447\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=106.225.129.108  user=root
Oct  5 22:14:29 sachi sshd\[24447\]: Failed password for root from 106.225.129.108 port 49575 ssh2
Oct  5 22:19:38 sachi sshd\[24871\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=106.225.129.108  user=root
Oct  5 22:19:41 sachi sshd\[24871\]: Failed password for root from 106.225.129.108 port 39025 ssh2
Oct  5 22:24:16 sachi sshd\[25272\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=106.225.129.108  user=root
2019-10-06 16:58:58
117.102.68.188 attackbotsspam
Automatic report - Banned IP Access
2019-10-06 16:52:19
222.186.175.163 attackbotsspam
Oct  6 10:40:24 host sshd\[62781\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=222.186.175.163  user=root
Oct  6 10:40:26 host sshd\[62781\]: Failed password for root from 222.186.175.163 port 16848 ssh2
...
2019-10-06 16:48:06
123.189.88.247 attack
Unauthorised access (Oct  6) SRC=123.189.88.247 LEN=40 TTL=49 ID=42461 TCP DPT=8080 WINDOW=35734 SYN
2019-10-06 16:56:26
222.186.173.215 attackspam
Oct  6 08:15:01 sshgateway sshd\[2540\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=222.186.173.215  user=root
Oct  6 08:15:04 sshgateway sshd\[2540\]: Failed password for root from 222.186.173.215 port 43524 ssh2
Oct  6 08:15:20 sshgateway sshd\[2540\]: error: maximum authentication attempts exceeded for root from 222.186.173.215 port 43524 ssh2 \[preauth\]
2019-10-06 16:38:46
140.143.236.227 attack
$f2bV_matches
2019-10-06 16:41:33
103.221.254.73 attackspambots
Email spam. Multiple attempts to send e-mail from invalid/unknown sender domain.
Date: 2019 Oct 06. 05:34:55
Source IP: 103.221.254.73

Portion of the log(s):
Oct 6 05:34:55 vserv postfix/smtpd[22964]: NOQUEUE: reject: RCPT from unknown[103.221.254.73]: 450 4.1.8 : Sender address rejected: Domain not found; from= to=<28@[removed].at> proto=ESMTP helo=<10.com>
Oct 6 05:34:54 vserv postfix/smtpd[22964]: NOQUEUE: reject: RCPT from unknown[103.221.254.73]: 450 4.1.8 : Sender address rejected: Domain not found; from= to=<27@[removed].at> proto=ESMTP helo=<10.com>
Oct 6 05:34:53 vserv postfix/smtpd[22964]: NOQUEUE: reject: RCPT from unknown[103.221.254.73]: 450 4.1.8 : Sender address rejected: Domain not found; from= to=<26@[removed].at> proto=ESMTP helo=<10.com>
Oct 6 05:34:52 vserv postfix/smtpd[22964]: NOQUEUE: reject: RCPT from ....
2019-10-06 16:42:23
186.201.214.163 attackspambots
$f2bV_matches
2019-10-06 16:36:30
103.226.185.24 attackbotsspam
Oct  6 10:58:40 core sshd[11351]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=103.226.185.24  user=root
Oct  6 10:58:41 core sshd[11351]: Failed password for root from 103.226.185.24 port 56534 ssh2
...
2019-10-06 17:04:19
222.186.42.4 attackspambots
Oct  6 10:54:51 meumeu sshd[19249]: Failed password for root from 222.186.42.4 port 30660 ssh2
Oct  6 10:55:05 meumeu sshd[19249]: Failed password for root from 222.186.42.4 port 30660 ssh2
Oct  6 10:55:10 meumeu sshd[19249]: Failed password for root from 222.186.42.4 port 30660 ssh2
Oct  6 10:55:11 meumeu sshd[19249]: error: maximum authentication attempts exceeded for root from 222.186.42.4 port 30660 ssh2 [preauth]
...
2019-10-06 16:57:30
220.120.106.254 attack
2019-10-06T09:26:43.281259tmaserv sshd\[30475\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=220.120.106.254  user=root
2019-10-06T09:26:44.902003tmaserv sshd\[30475\]: Failed password for root from 220.120.106.254 port 39428 ssh2
2019-10-06T09:31:03.744391tmaserv sshd\[30555\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=220.120.106.254  user=root
2019-10-06T09:31:06.057974tmaserv sshd\[30555\]: Failed password for root from 220.120.106.254 port 53136 ssh2
2019-10-06T09:35:24.097833tmaserv sshd\[30745\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=220.120.106.254  user=root
2019-10-06T09:35:25.910249tmaserv sshd\[30745\]: Failed password for root from 220.120.106.254 port 38644 ssh2
...
2019-10-06 16:58:01

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