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: Orlando

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:
IP Type Details Datetime
66.42.21.47 attackbots
Unauthorized connection attempt detected from IP address 66.42.21.47 to port 23
2020-06-13 06:00:44
66.42.21.59 attackbots
Unauthorized connection attempt detected from IP address 66.42.21.59 to port 23
2020-05-30 03:07:43
66.42.21.92 attack
Unauthorized connection attempt detected from IP address 66.42.21.92 to port 23
2020-05-13 04:17:03
66.42.21.158 attackspambots
Unauthorized connection attempt detected from IP address 66.42.21.158 to port 23
2020-05-13 03:00:38
66.42.21.59 attackspam
Unauthorized connection attempt detected from IP address 66.42.21.59 to port 23
2020-05-13 01:44:20
66.42.21.51 attackspambots
Unauthorized connection attempt detected from IP address 66.42.21.51 to port 23
2020-05-12 23:06:59
66.42.21.170 attackbots
Unauthorized connection attempt detected from IP address 66.42.21.170 to port 23
2020-04-13 04:39:04
66.42.21.158 attack
Unauthorized connection attempt detected from IP address 66.42.21.158 to port 23
2020-04-13 02:46:16
66.42.21.246 attackspam
Unauthorized connection attempt detected from IP address 66.42.21.246 to port 23
2019-12-30 02:26:03
Whois info:
b
Dig info:
; <<>> DiG 9.10.3-P4-Ubuntu <<>> 66.42.21.5
;; global options: +cmd
;; Got answer:
;; ->>HEADER<<- opcode: QUERY, status: NXDOMAIN, id: 62573
;; flags: qr rd ra; QUERY: 1, ANSWER: 0, AUTHORITY: 1, ADDITIONAL: 0

;; QUESTION SECTION:
;66.42.21.5.			IN	A

;; AUTHORITY SECTION:
.			30	IN	SOA	a.root-servers.net. nstld.verisign-grs.com. 2025042000 1800 900 604800 86400

;; Query time: 82 msec
;; SERVER: 183.60.83.19#53(183.60.83.19)
;; WHEN: Mon Apr 21 00:23:39 CST 2025
;; MSG SIZE  rcvd: 103
Host info
b'Host 5.21.42.66.in-addr.arpa not found: 2(SERVFAIL)
'
Nslookup info:
server can't find 66.42.21.5.in-addr.arpa: SERVFAIL
Related IP info:
Related comments:
IP Type Details Datetime
61.177.172.158 attackspambots
k+ssh-bruteforce
2019-08-08 17:49:44
1.202.91.252 attackbotsspam
Aug  8 09:13:59 vibhu-HP-Z238-Microtower-Workstation sshd\[15718\]: Invalid user cac from 1.202.91.252
Aug  8 09:13:59 vibhu-HP-Z238-Microtower-Workstation sshd\[15718\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=1.202.91.252
Aug  8 09:14:01 vibhu-HP-Z238-Microtower-Workstation sshd\[15718\]: Failed password for invalid user cac from 1.202.91.252 port 21132 ssh2
Aug  8 09:19:47 vibhu-HP-Z238-Microtower-Workstation sshd\[15883\]: Invalid user stein from 1.202.91.252
Aug  8 09:19:47 vibhu-HP-Z238-Microtower-Workstation sshd\[15883\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=1.202.91.252
...
2019-08-08 18:27:54
193.112.219.220 attackspam
Aug  8 07:42:11 areeb-Workstation sshd\[24470\]: Invalid user dspace from 193.112.219.220
Aug  8 07:42:11 areeb-Workstation sshd\[24470\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=193.112.219.220
Aug  8 07:42:13 areeb-Workstation sshd\[24470\]: Failed password for invalid user dspace from 193.112.219.220 port 52535 ssh2
...
2019-08-08 18:36:41
187.17.165.111 attackbotsspam
Aug  8 08:24:02 ubuntu-2gb-nbg1-dc3-1 sshd[1194]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=187.17.165.111
Aug  8 08:24:04 ubuntu-2gb-nbg1-dc3-1 sshd[1194]: Failed password for invalid user charles from 187.17.165.111 port 24408 ssh2
...
2019-08-08 18:39:19
139.162.72.191 attackbots
Portscan or hack attempt detected by psad/fwsnort
2019-08-08 18:40:24
91.121.211.34 attackbots
Aug  8 06:33:06 SilenceServices sshd[10529]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=91.121.211.34
Aug  8 06:33:07 SilenceServices sshd[10529]: Failed password for invalid user sarah from 91.121.211.34 port 48148 ssh2
Aug  8 06:37:12 SilenceServices sshd[13412]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=91.121.211.34
2019-08-08 18:49:22
36.251.149.199 attackspam
Aug  8 11:37:41 apollo sshd\[19628\]: Invalid user admin from 36.251.149.199Aug  8 11:37:43 apollo sshd\[19628\]: Failed password for invalid user admin from 36.251.149.199 port 58613 ssh2Aug  8 11:37:45 apollo sshd\[19628\]: Failed password for invalid user admin from 36.251.149.199 port 58613 ssh2
...
2019-08-08 17:52:38
137.59.13.130 attackbotsspam
TCP src-port=40566   dst-port=25    dnsbl-sorbs spam-sorbs megarbl       (Project Honey Pot rated Suspicious)   (89)
2019-08-08 18:54:19
117.121.38.246 attack
Aug  8 06:12:16 server sshd\[16088\]: Invalid user arun from 117.121.38.246 port 41932
Aug  8 06:12:16 server sshd\[16088\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=117.121.38.246
Aug  8 06:12:18 server sshd\[16088\]: Failed password for invalid user arun from 117.121.38.246 port 41932 ssh2
Aug  8 06:16:23 server sshd\[11506\]: Invalid user notes from 117.121.38.246 port 50058
Aug  8 06:16:23 server sshd\[11506\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=117.121.38.246
2019-08-08 19:04:45
195.84.49.20 attack
Aug  8 07:46:50 pornomens sshd\[3193\]: Invalid user web1 from 195.84.49.20 port 40824
Aug  8 07:46:50 pornomens sshd\[3193\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=195.84.49.20
Aug  8 07:46:53 pornomens sshd\[3193\]: Failed password for invalid user web1 from 195.84.49.20 port 40824 ssh2
...
2019-08-08 18:33:44
151.50.242.75 attackspambots
Automatic report - Port Scan Attack
2019-08-08 18:32:56
106.13.109.19 attackspam
Automatic report - Banned IP Access
2019-08-08 18:41:27
74.82.47.5 attack
13
2019-08-08 18:29:55
notice
Firewall
Match default rule, DROP
74.82.47.5:21514
192.168.3.108:17
ACCESS BLOCK
2019-08-08 18:45:01
198.211.114.102 attackbots
Aug  8 03:29:56 debian sshd\[9361\]: Invalid user water from 198.211.114.102 port 59848
Aug  8 03:29:56 debian sshd\[9361\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=198.211.114.102
Aug  8 03:29:57 debian sshd\[9361\]: Failed password for invalid user water from 198.211.114.102 port 59848 ssh2
...
2019-08-08 18:49:43
66.70.250.55 attackbots
Aug  8 06:41:19 SilenceServices sshd[16299]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=66.70.250.55
Aug  8 06:41:21 SilenceServices sshd[16299]: Failed password for invalid user testuser from 66.70.250.55 port 59700 ssh2
Aug  8 06:47:56 SilenceServices sshd[21670]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=66.70.250.55
2019-08-08 19:02:37

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