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: Miami

Region: Florida

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 <<>> 207.21.243.49
;; global options: +cmd
;; Got answer:
;; ->>HEADER<<- opcode: QUERY, status: NXDOMAIN, id: 47079
;; flags: qr rd ra; QUERY: 1, ANSWER: 0, AUTHORITY: 1, ADDITIONAL: 0

;; QUESTION SECTION:
;207.21.243.49.			IN	A

;; AUTHORITY SECTION:
.			30	IN	SOA	a.root-servers.net. nstld.verisign-grs.com. 2025121902 1800 900 604800 86400

;; Query time: 6 msec
;; SERVER: 183.60.83.19#53(183.60.83.19)
;; WHEN: Sat Dec 20 06:55:08 CST 2025
;; MSG SIZE  rcvd: 106
Host info
Host 49.243.21.207.in-addr.arpa. not found: 3(NXDOMAIN)
Nslookup info:
Server:		183.60.83.19
Address:	183.60.83.19#53

** server can't find 49.243.21.207.in-addr.arpa: NXDOMAIN
Related IP info:
Related comments:
IP Type Details Datetime
80.82.60.5 attackspambots
Unauthorized connection attempt from IP address 80.82.60.5 on Port 445(SMB)
2020-04-10 01:58:40
116.196.70.88 attackspambots
2020-04-09T17:13:37.395240abusebot-4.cloudsearch.cf sshd[21938]: Invalid user deploy from 116.196.70.88 port 56257
2020-04-09T17:13:37.401811abusebot-4.cloudsearch.cf sshd[21938]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=116.196.70.88
2020-04-09T17:13:37.395240abusebot-4.cloudsearch.cf sshd[21938]: Invalid user deploy from 116.196.70.88 port 56257
2020-04-09T17:13:39.202345abusebot-4.cloudsearch.cf sshd[21938]: Failed password for invalid user deploy from 116.196.70.88 port 56257 ssh2
2020-04-09T17:22:12.812719abusebot-4.cloudsearch.cf sshd[22542]: Invalid user deploy from 116.196.70.88 port 24599
2020-04-09T17:22:12.821923abusebot-4.cloudsearch.cf sshd[22542]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=116.196.70.88
2020-04-09T17:22:12.812719abusebot-4.cloudsearch.cf sshd[22542]: Invalid user deploy from 116.196.70.88 port 24599
2020-04-09T17:22:14.657325abusebot-4.cloudsearch.cf sshd[22542]: F
...
2020-04-10 02:36:14
176.235.160.42 attack
$f2bV_matches
2020-04-10 02:32:54
74.82.132.34 attackspambots
Unauthorized connection attempt from IP address 74.82.132.34 on Port 445(SMB)
2020-04-10 02:13:36
186.179.103.118 attack
Apr  9 20:28:51 OPSO sshd\[31732\]: Invalid user uplink from 186.179.103.118 port 36005
Apr  9 20:28:51 OPSO sshd\[31732\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=186.179.103.118
Apr  9 20:28:54 OPSO sshd\[31732\]: Failed password for invalid user uplink from 186.179.103.118 port 36005 ssh2
Apr  9 20:32:55 OPSO sshd\[32630\]: Invalid user test from 186.179.103.118 port 48893
Apr  9 20:32:55 OPSO sshd\[32630\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=186.179.103.118
2020-04-10 02:38:05
89.46.65.62 attackbots
Apr  9 19:57:26 host01 sshd[6088]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=89.46.65.62 
Apr  9 19:57:28 host01 sshd[6088]: Failed password for invalid user student from 89.46.65.62 port 49926 ssh2
Apr  9 20:02:04 host01 sshd[7065]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=89.46.65.62 
...
2020-04-10 02:22:39
14.29.164.137 attackspam
Apr  9 15:00:07 [host] sshd[11506]: Invalid user d
Apr  9 15:00:07 [host] sshd[11506]: pam_unix(sshd:
Apr  9 15:00:10 [host] sshd[11506]: Failed passwor
2020-04-10 02:12:04
36.72.189.15 attackspam
1586437199 - 04/09/2020 14:59:59 Host: 36.72.189.15/36.72.189.15 Port: 445 TCP Blocked
2020-04-10 02:35:31
193.112.37.209 attackbotsspam
Apr  9 15:40:08 www_kotimaassa_fi sshd[21598]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=193.112.37.209
Apr  9 15:40:11 www_kotimaassa_fi sshd[21598]: Failed password for invalid user grid from 193.112.37.209 port 59410 ssh2
...
2020-04-10 02:22:10
195.12.137.16 attackbotsspam
2020-04-09T12:32:42.727899sorsha.thespaminator.com sshd[19682]: Failed password for root from 195.12.137.16 port 56120 ssh2
2020-04-09T12:38:27.343703sorsha.thespaminator.com sshd[20046]: Invalid user applmgr from 195.12.137.16 port 45727
...
2020-04-10 02:32:24
182.160.110.156 attackspambots
Found by fail2ban
2020-04-10 02:13:51
104.41.146.81 attack
SSH_attack
2020-04-10 02:20:57
2.187.248.82 attackspam
Unauthorized connection attempt from IP address 2.187.248.82 on Port 445(SMB)
2020-04-10 02:10:31
124.156.121.169 attack
[ssh] SSH attack
2020-04-10 02:12:43
182.61.105.127 attack
Apr  9 20:09:08 santamaria sshd\[17113\]: Invalid user ts3sleep from 182.61.105.127
Apr  9 20:09:08 santamaria sshd\[17113\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=182.61.105.127
Apr  9 20:09:10 santamaria sshd\[17113\]: Failed password for invalid user ts3sleep from 182.61.105.127 port 56798 ssh2
...
2020-04-10 02:40:49

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