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 <<>> 21.150.48.83
;; global options: +cmd
;; Got answer:
;; ->>HEADER<<- opcode: QUERY, status: NXDOMAIN, id: 25962
;; flags: qr rd ra; QUERY: 1, ANSWER: 0, AUTHORITY: 1, ADDITIONAL: 0

;; QUESTION SECTION:
;21.150.48.83.			IN	A

;; AUTHORITY SECTION:
.			29	IN	SOA	a.root-servers.net. nstld.verisign-grs.com. 2025021900 1800 900 604800 86400

;; Query time: 24 msec
;; SERVER: 183.60.83.19#53(183.60.83.19)
;; WHEN: Wed Feb 19 20:19:17 CST 2025
;; MSG SIZE  rcvd: 105
Host info
Host 83.48.150.21.in-addr.arpa. not found: 3(NXDOMAIN)
Nslookup info:
Server:		183.60.83.19
Address:	183.60.83.19#53

** server can't find 83.48.150.21.in-addr.arpa: NXDOMAIN
Related IP info:
Related comments:
IP Type Details Datetime
142.93.35.169 attackspambots
xmlrpc attack
2020-09-10 18:39:11
172.68.143.194 attackspam
srv02 Scanning Webserver Target(80:http) Events(1) ..
2020-09-10 18:41:32
5.188.206.194 attack
(smtpauth) Failed SMTP AUTH login from 5.188.206.194 (US/United States/-): 5 in the last 3600 secs; Ports: *; Direction: inout; Trigger: LF_SMTPAUTH; Logs: 2020-09-10 06:36:55 dovecot_login authenticator failed for ([5.188.206.194]) [5.188.206.194]:62314: 535 Incorrect authentication data (set_id=seabeauty@invero.net)
2020-09-10 06:37:04 dovecot_login authenticator failed for ([5.188.206.194]) [5.188.206.194]:55928: 535 Incorrect authentication data
2020-09-10 06:37:16 dovecot_login authenticator failed for ([5.188.206.194]) [5.188.206.194]:55960: 535 Incorrect authentication data
2020-09-10 06:37:23 dovecot_login authenticator failed for ([5.188.206.194]) [5.188.206.194]:3904: 535 Incorrect authentication data
2020-09-10 06:37:37 dovecot_login authenticator failed for ([5.188.206.194]) [5.188.206.194]:63804: 535 Incorrect authentication data
2020-09-10 18:44:57
61.177.172.142 attackspambots
[MK-VM6] SSH login failed
2020-09-10 18:53:37
2a03:2880:30ff:78::face:b00c attackbotsspam
Fail2Ban Ban Triggered
2020-09-10 18:44:06
152.32.72.37 attack
Icarus honeypot on github
2020-09-10 18:35:50
181.114.195.176 attack
Sep 9 18:48:04 *host* postfix/smtps/smtpd\[31185\]: warning: unknown\[181.114.195.176\]: SASL PLAIN authentication failed:
2020-09-10 18:12:01
194.26.25.40 attackbotsspam
firewall-block, port(s): 2303/tcp, 4070/tcp, 4470/tcp, 5578/tcp, 6657/tcp, 15354/tcp, 16261/tcp, 18687/tcp, 26566/tcp, 26762/tcp, 33899/tcp, 43132/tcp
2020-09-10 18:37:29
190.194.75.45 attackspam
Spam
2020-09-10 18:56:08
212.95.137.19 attack
SSH invalid-user multiple login try
2020-09-10 18:40:57
222.186.190.2 attack
Sep 10 06:16:07 plusreed sshd[9927]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=222.186.190.2  user=root
Sep 10 06:16:09 plusreed sshd[9927]: Failed password for root from 222.186.190.2 port 14184 ssh2
...
2020-09-10 18:17:32
144.34.197.169 attack
...
2020-09-10 18:22:11
66.215.83.56 attackbots
Sep  9 18:16:51 plesk sshd[22470]: Invalid user admin from 66.215.83.56
Sep  9 18:16:53 plesk sshd[22470]: Failed password for invalid user admin from 66.215.83.56 port 52864 ssh2
Sep  9 18:16:53 plesk sshd[22470]: Received disconnect from 66.215.83.56: 11: Bye Bye [preauth]
Sep  9 18:16:55 plesk sshd[22472]: Invalid user admin from 66.215.83.56
Sep  9 18:16:57 plesk sshd[22472]: Failed password for invalid user admin from 66.215.83.56 port 52937 ssh2
Sep  9 18:16:57 plesk sshd[22472]: Received disconnect from 66.215.83.56: 11: Bye Bye [preauth]
Sep  9 18:16:59 plesk sshd[22478]: Invalid user admin from 66.215.83.56


........
-----------------------------------------------
https://www.blocklist.de/en/view.html?ip=66.215.83.56
2020-09-10 18:24:43
185.234.218.82 attackspambots
Sep 10 09:24:42 mail postfix/smtpd\[20688\]: warning: unknown\[185.234.218.82\]: SASL LOGIN authentication failed: UGFzc3dvcmQ6\
Sep 10 10:02:31 mail postfix/smtpd\[22252\]: warning: unknown\[185.234.218.82\]: SASL LOGIN authentication failed: UGFzc3dvcmQ6\
Sep 10 10:40:02 mail postfix/smtpd\[23730\]: warning: unknown\[185.234.218.82\]: SASL LOGIN authentication failed: UGFzc3dvcmQ6\
Sep 10 11:17:42 mail postfix/smtpd\[25224\]: warning: unknown\[185.234.218.82\]: SASL LOGIN authentication failed: UGFzc3dvcmQ6\
2020-09-10 18:35:10
192.35.168.251 attackbotsspam
Connection to SSH Honeypot - Detected by HoneypotDB
2020-09-10 18:29:02

Recently Reported IPs

225.254.116.56 121.177.240.36 240.77.79.252 160.34.158.98
235.100.99.222 24.246.165.71 22.186.107.34 194.121.148.15
31.110.141.185 245.86.249.213 14.91.30.212 197.71.43.7
68.184.39.175 152.116.245.51 238.67.195.86 206.245.9.194
178.18.231.210 70.131.148.56 21.18.188.250 181.93.244.95