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

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 <<>> 8.21.11.168
;; global options: +cmd
;; Got answer:
;; ->>HEADER<<- opcode: QUERY, status: NXDOMAIN, id: 23356
;; flags: qr rd ra; QUERY: 1, ANSWER: 0, AUTHORITY: 1, ADDITIONAL: 0

;; QUESTION SECTION:
;8.21.11.168.			IN	A

;; AUTHORITY SECTION:
.			600	IN	SOA	a.root-servers.net. nstld.verisign-grs.com. 2022020700 1800 900 604800 86400

;; Query time: 58 msec
;; SERVER: 183.60.83.19#53(183.60.83.19)
;; WHEN: Mon Feb 07 14:17:31 CST 2022
;; MSG SIZE  rcvd: 104
Host info
Host 168.11.21.8.in-addr.arpa. not found: 3(NXDOMAIN)
Nslookup info:
Server:		183.60.83.19
Address:	183.60.83.19#53

** server can't find 168.11.21.8.in-addr.arpa: NXDOMAIN
Related IP info:
Related comments:
IP Type Details Datetime
181.57.163.122 attackspam
Unauthorized connection attempt from IP address 181.57.163.122 on Port 445(SMB)
2020-01-10 17:48:38
168.90.71.82 attack
Jan 10 05:51:06 grey postfix/smtpd\[32651\]: NOQUEUE: reject: RCPT from CableLink-168-90-71-82.host.InterCable.net\[168.90.71.82\]: 554 5.7.1 Service unavailable\; Client host \[168.90.71.82\] blocked using truncate.gbudb.net\; http://www.gbudb.com/truncate/ \[168.90.71.82\]\; from=\ to=\ proto=ESMTP helo=\
...
2020-01-10 17:44:49
89.248.172.85 attackbotsspam
01/10/2020-03:52:52.552565 89.248.172.85 Protocol: 6 ET DROP Dshield Block Listed Source group 1
2020-01-10 17:20:22
36.75.140.107 attack
1578631870 - 01/10/2020 05:51:10 Host: 36.75.140.107/36.75.140.107 Port: 445 TCP Blocked
2020-01-10 17:42:12
202.134.171.200 attackspam
2019-09-16 12:46:23 1i9oWU-0002WB-IF SMTP connection from \(202.134.171.200.customer.7starnet.com\) \[202.134.171.200\]:27529 I=\[193.107.88.166\]:25 closed by DROP in ACL
2019-09-16 12:46:58 1i9oX3-0002XO-IM SMTP connection from \(202.134.171.200.customer.7starnet.com\) \[202.134.171.200\]:27870 I=\[193.107.88.166\]:25 closed by DROP in ACL
2019-09-16 12:47:13 1i9oXJ-0002Y2-7Y SMTP connection from \(202.134.171.200.customer.7starnet.com\) \[202.134.171.200\]:28066 I=\[193.107.88.166\]:25 closed by DROP in ACL
...
2020-01-10 17:35:54
1.9.129.229 attack
Jan 10 10:15:47 vps sshd[8674]: Failed password for root from 1.9.129.229 port 39038 ssh2
Jan 10 10:24:25 vps sshd[9006]: Failed password for root from 1.9.129.229 port 34342 ssh2
...
2020-01-10 17:36:50
88.250.204.12 attack
Automatic report - Port Scan Attack
2020-01-10 17:50:49
213.32.122.80 attackbots
SIP/5060 Probe, BF, Hack -
2020-01-10 17:55:32
184.105.139.89 attack
1 Attack(s) Detected
[DoS Attack: TCP/UDP Chargen] from source: 184.105.139.89, port 43828, Wednesday, January 01, 2020 22:57:55
2020-01-10 17:57:32
185.143.221.85 attackspam
Unauthorized connection attempt detected from IP address 185.143.221.85 to port 3390
2020-01-10 17:57:19
5.58.126.178 attackspam
Jan 10 05:51:41 grey postfix/smtpd\[32651\]: NOQUEUE: reject: RCPT from host-5-58-126-178.bitternet.ua\[5.58.126.178\]: 554 5.7.1 Service unavailable\; Client host \[5.58.126.178\] blocked using truncate.gbudb.net\; http://www.gbudb.com/truncate/ \[5.58.126.178\]\; from=\ to=\<09palur@fasor.hu\> proto=ESMTP helo=\
...
2020-01-10 17:26:57
139.59.247.114 attackbots
Jan 10 01:51:27 ws24vmsma01 sshd[39081]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=139.59.247.114
Jan 10 01:51:29 ws24vmsma01 sshd[39081]: Failed password for invalid user db2inst1 from 139.59.247.114 port 5254 ssh2
...
2020-01-10 17:30:20
54.39.98.253 attack
Jan 10 01:42:24 mail sshd\[24864\]: Invalid user nagios4 from 54.39.98.253
Jan 10 01:42:24 mail sshd\[24864\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=54.39.98.253
...
2020-01-10 17:41:42
223.71.167.163 attack
Unauthorized connection attempt detected from IP address 223.71.167.163 to port 8291 [T]
2020-01-10 17:54:27
154.0.168.66 attack
WordPress login Brute force / Web App Attack on client site.
2020-01-10 17:32:34

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