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 <<>> 21.217.243.12
;; global options: +cmd
;; Got answer:
;; ->>HEADER<<- opcode: QUERY, status: NXDOMAIN, id: 57218
;; flags: qr rd ra; QUERY: 1, ANSWER: 0, AUTHORITY: 1, ADDITIONAL: 0

;; QUESTION SECTION:
;21.217.243.12.			IN	A

;; AUTHORITY SECTION:
.			29	IN	SOA	a.root-servers.net. nstld.verisign-grs.com. 2025022801 1800 900 604800 86400

;; Query time: 32 msec
;; SERVER: 183.60.83.19#53(183.60.83.19)
;; WHEN: Sat Mar 01 04:16:13 CST 2025
;; MSG SIZE  rcvd: 106
Host info
Host 12.243.217.21.in-addr.arpa. not found: 3(NXDOMAIN)
Nslookup info:
Server:		183.60.83.19
Address:	183.60.83.19#53

** server can't find 12.243.217.21.in-addr.arpa: NXDOMAIN
Related IP info:
Related comments:
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122.54.110.78 attackbots
Unauthorized connection attempt from IP address 122.54.110.78 on Port 445(SMB)
2020-02-03 19:53:39
180.211.172.147 attackbots
Honeypot attack, port: 445, PTR: PTR record not found
2020-02-03 20:01:38
45.249.122.43 attackbots
Unauthorized connection attempt from IP address 45.249.122.43 on Port 445(SMB)
2020-02-03 20:16:24
110.136.206.79 attackbots
Unauthorized connection attempt from IP address 110.136.206.79 on Port 445(SMB)
2020-02-03 19:46:08
103.244.242.233 attackspambots
Unauthorized connection attempt from IP address 103.244.242.233 on Port 445(SMB)
2020-02-03 19:54:06
171.249.216.65 attackspam
Unauthorized connection attempt from IP address 171.249.216.65 on Port 445(SMB)
2020-02-03 20:10:41
152.168.137.2 attackbots
Unauthorized connection attempt detected from IP address 152.168.137.2 to port 2220 [J]
2020-02-03 20:19:14
36.67.244.154 attackspambots
Unauthorized connection attempt from IP address 36.67.244.154 on Port 445(SMB)
2020-02-03 19:49:18
223.27.104.8 attackbotsspam
Unauthorized connection attempt detected from IP address 223.27.104.8 to port 1433 [J]
2020-02-03 19:47:21
192.3.177.124 attackbotsspam
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2020-02-03 20:07:45
122.61.237.161 attackspam
(sshd) Failed SSH login from 122.61.237.161 (NZ/New Zealand/122-61-237-161-adsl.sparkbb.co.nz): 2 in the last 3600 secs; Ports: *; Direction: inout; Trigger: LF_SSHD; Logs: Feb  3 12:49:42 ubnt-55d23 sshd[6726]: Invalid user honda from 122.61.237.161 port 46470
Feb  3 12:49:44 ubnt-55d23 sshd[6726]: Failed password for invalid user honda from 122.61.237.161 port 46470 ssh2
2020-02-03 19:58:14
103.236.162.66 attackbots
$f2bV_matches
2020-02-03 20:07:03
117.203.145.173 attackspambots
Unauthorized connection attempt from IP address 117.203.145.173 on Port 445(SMB)
2020-02-03 19:40:29
113.163.216.230 attack
Honeypot attack, port: 445, PTR: static.vnpt.vn.
2020-02-03 19:43:58
103.122.104.146 attackbotsspam
Unauthorized connection attempt from IP address 103.122.104.146 on Port 445(SMB)
2020-02-03 19:51:32

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