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 <<>> 21.68.3.42
;; global options: +cmd
;; Got answer:
;; ->>HEADER<<- opcode: QUERY, status: NXDOMAIN, id: 43779
;; flags: qr rd ra; QUERY: 1, ANSWER: 0, AUTHORITY: 1, ADDITIONAL: 0

;; QUESTION SECTION:
;21.68.3.42.			IN	A

;; AUTHORITY SECTION:
.			30	IN	SOA	a.root-servers.net. nstld.verisign-grs.com. 2025020602 1800 900 604800 86400

;; Query time: 42 msec
;; SERVER: 183.60.83.19#53(183.60.83.19)
;; WHEN: Fri Feb 07 07:42:53 CST 2025
;; MSG SIZE  rcvd: 103
Host info
Host 42.3.68.21.in-addr.arpa. not found: 3(NXDOMAIN)
Nslookup info:
Server:		183.60.83.19
Address:	183.60.83.19#53

** server can't find 42.3.68.21.in-addr.arpa: NXDOMAIN
Related IP info:
Related comments:
IP Type Details Datetime
129.211.29.204 attack
Aug  1 07:17:10 intra sshd\[17388\]: Invalid user -,0m from 129.211.29.204Aug  1 07:17:10 intra sshd\[17388\]: Failed password for invalid user -,0m from 129.211.29.204 port 46456 ssh2Aug  1 07:21:56 intra sshd\[17483\]: Invalid user tz from 129.211.29.204Aug  1 07:21:58 intra sshd\[17483\]: Failed password for invalid user tz from 129.211.29.204 port 39392 ssh2Aug  1 07:26:46 intra sshd\[17551\]: Invalid user 123456 from 129.211.29.204Aug  1 07:26:48 intra sshd\[17551\]: Failed password for invalid user 123456 from 129.211.29.204 port 60650 ssh2
...
2019-08-01 17:06:15
213.152.162.154 attack
REQUESTED PAGE: /xmlrpc.php
2019-08-01 16:49:52
138.197.166.233 attack
Aug  1 10:34:29 v22018076622670303 sshd\[26029\]: Invalid user max from 138.197.166.233 port 51900
Aug  1 10:34:29 v22018076622670303 sshd\[26029\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=138.197.166.233
Aug  1 10:34:30 v22018076622670303 sshd\[26029\]: Failed password for invalid user max from 138.197.166.233 port 51900 ssh2
...
2019-08-01 16:58:59
185.30.177.176 attack
Aug105:05:49server4dovecot:imap-login:Disconnected\(authfailed\,1attemptsin2secs\):user=\\,method=PLAIN\,rip=185.30.177.63\,lip=148.251.104.77\,TLS:Connectionclosed\,session=\Aug105:06:45server4dovecot:imap-login:Disconnected\(authfailed\,1attemptsin2secs\):user=\\,method=PLAIN\,rip=185.30.177.176\,lip=148.251.104.77\,TLS:Connectionclosed\,session=\Aug105:06:06server4dovecot:imap-login:Disconnected\(authfailed\,1attemptsin2secs\):user=\\,method=PLAIN\,rip=185.30.177.176\,lip=148.251.104.77\,TLS:Connectionclosed\,session=\Aug105:16:54server4dovecot:imap-login:Disconnected\(authfailed\,1attemptsin2secs\):user=\\,method=PLAIN\,rip=185.30.177.176\,lip=148.251.104.77\,TLS:Connectionclosed\,session=\Aug105:05:47server4dovecot:imap-login:Disconnected\(authfailed\,1attemptsin2secs\):user=\\,method=PLAIN\,rip=185.30.177.176\,lip=148.25
2019-08-01 16:33:18
73.158.98.62 attackspambots
May  1 12:47:06 ubuntu sshd[18931]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=73.158.98.62
May  1 12:47:08 ubuntu sshd[18931]: Failed password for invalid user chu from 73.158.98.62 port 42970 ssh2
May  1 12:48:38 ubuntu sshd[18963]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=73.158.98.62
May  1 12:48:40 ubuntu sshd[18963]: Failed password for invalid user sdjiiptv from 73.158.98.62 port 58434 ssh2
2019-08-01 16:31:28
49.234.102.232 attackbotsspam
Jul 30 05:31:08 penfold sshd[18033]: Invalid user jaimie from 49.234.102.232 port 45282
Jul 30 05:31:08 penfold sshd[18033]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=49.234.102.232 
Jul 30 05:31:10 penfold sshd[18033]: Failed password for invalid user jaimie from 49.234.102.232 port 45282 ssh2
Jul 30 05:31:11 penfold sshd[18033]: Received disconnect from 49.234.102.232 port 45282:11: Bye Bye [preauth]
Jul 30 05:31:11 penfold sshd[18033]: Disconnected from 49.234.102.232 port 45282 [preauth]
Jul 30 05:44:50 penfold sshd[18439]: Connection closed by 49.234.102.232 port 58610 [preauth]
Jul 30 05:46:16 penfold sshd[18544]: Invalid user wave from 49.234.102.232 port 54512
Jul 30 05:46:16 penfold sshd[18544]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=49.234.102.232 
Jul 30 05:46:17 penfold sshd[18544]: Failed password for invalid user wave from 49.234.102.232 port 54512 ssh2
Jul 30 05........
-------------------------------
2019-08-01 16:47:05
184.22.218.187 attack
WordPress wp-login brute force :: 184.22.218.187 0.148 BYPASS [01/Aug/2019:13:25:49  1000] [censored_1] "POST /wp-login.php HTTP/1.1" 200 3972 "-" "Mozilla/5.0 (X11; Ubuntu; Linux x86_64; rv:62.0) Gecko/20100101 Firefox/62.0"
2019-08-01 17:13:12
39.73.200.243 attackspambots
" "
2019-08-01 16:36:30
73.140.175.106 attackbotsspam
Jul 29 21:45:32 dallas01 sshd[1534]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=73.140.175.106
Jul 29 21:45:35 dallas01 sshd[1534]: Failed password for invalid user admin from 73.140.175.106 port 56149 ssh2
Jul 29 21:45:36 dallas01 sshd[1534]: Failed password for invalid user admin from 73.140.175.106 port 56149 ssh2
Jul 29 21:45:38 dallas01 sshd[1534]: Failed password for invalid user admin from 73.140.175.106 port 56149 ssh2
2019-08-01 16:51:01
46.201.175.17 attack
Telnetd brute force attack detected by fail2ban
2019-08-01 16:40:50
138.197.195.52 attack
Aug  1 04:43:38 plusreed sshd[32536]: Invalid user liang from 138.197.195.52
...
2019-08-01 16:55:04
106.12.102.91 attackspam
Aug  1 04:02:28 localhost sshd\[20680\]: Invalid user rain from 106.12.102.91 port 16392
Aug  1 04:02:28 localhost sshd\[20680\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=106.12.102.91
Aug  1 04:02:31 localhost sshd\[20680\]: Failed password for invalid user rain from 106.12.102.91 port 16392 ssh2
Aug  1 04:05:44 localhost sshd\[20737\]: Invalid user ben from 106.12.102.91 port 47596
Aug  1 04:05:44 localhost sshd\[20737\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=106.12.102.91
...
2019-08-01 16:41:11
95.48.54.106 attack
Apr 21 16:35:18 ubuntu sshd[8482]: Failed password for invalid user development from 95.48.54.106 port 39480 ssh2
Apr 21 16:37:40 ubuntu sshd[8568]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=95.48.54.106
Apr 21 16:37:43 ubuntu sshd[8568]: Failed password for invalid user xl from 95.48.54.106 port 36722 ssh2
2019-08-01 17:04:17
51.158.190.184 attackbots
Honeypot attack, port: 23, PTR: 184-190-158-51.rev.cloud.scaleway.com.
2019-08-01 16:45:18
178.137.82.147 attackbots
xmlrpc attack
2019-08-01 17:17:50

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