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: Australia

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 <<>> 203.208.66.42
;; global options: +cmd
;; Got answer:
;; ->>HEADER<<- opcode: QUERY, status: NXDOMAIN, id: 31856
;; flags: qr rd ra; QUERY: 1, ANSWER: 0, AUTHORITY: 1, ADDITIONAL: 0

;; QUESTION SECTION:
;203.208.66.42.			IN	A

;; AUTHORITY SECTION:
.			30	IN	SOA	a.root-servers.net. nstld.verisign-grs.com. 2025013100 1800 900 604800 86400

;; Query time: 34 msec
;; SERVER: 183.60.83.19#53(183.60.83.19)
;; WHEN: Fri Jan 31 19:31:00 CST 2025
;; MSG SIZE  rcvd: 106
Host info
42.66.208.203.in-addr.arpa domain name pointer 42.66.208.203.cable.sta.bal.ncable.com.au.
Nslookup info:
Server:		183.60.83.19
Address:	183.60.83.19#53

Non-authoritative answer:
42.66.208.203.in-addr.arpa	name = 42.66.208.203.cable.sta.bal.ncable.com.au.

Authoritative answers can be found from:
Related IP info:
Related comments:
IP Type Details Datetime
82.64.201.47 attackbots
<6 unauthorized SSH connections
2020-09-09 18:34:24
111.202.4.3 attackspam
...
2020-09-09 18:45:29
49.88.112.116 attackspambots
Sep  9 11:03:13 localhost sshd[84249]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=49.88.112.116  user=root
Sep  9 11:03:15 localhost sshd[84249]: Failed password for root from 49.88.112.116 port 44439 ssh2
Sep  9 11:03:17 localhost sshd[84249]: Failed password for root from 49.88.112.116 port 44439 ssh2
Sep  9 11:03:13 localhost sshd[84249]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=49.88.112.116  user=root
Sep  9 11:03:15 localhost sshd[84249]: Failed password for root from 49.88.112.116 port 44439 ssh2
Sep  9 11:03:17 localhost sshd[84249]: Failed password for root from 49.88.112.116 port 44439 ssh2
Sep  9 11:03:13 localhost sshd[84249]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=49.88.112.116  user=root
Sep  9 11:03:15 localhost sshd[84249]: Failed password for root from 49.88.112.116 port 44439 ssh2
Sep  9 11:03:17 localhost sshd[84249]: Failed pas
...
2020-09-09 19:03:38
159.65.69.91 attack
Coordinated SSH brute-force attack from different IPs. pam_unix(sshd:auth): user=root
2020-09-09 18:45:01
200.106.58.196 attack
Icarus honeypot on github
2020-09-09 18:40:12
63.82.55.144 attackbots
Sep  8 18:42:14 web01 postfix/smtpd[368]: connect from cap.bmglondon.com[63.82.55.144]
Sep  8 18:42:14 web01 policyd-spf[1436]: None; identhostnamey=helo; client-ip=63.82.55.144; helo=cap.bmglondon.com; envelope-from=x@x
Sep  8 18:42:14 web01 policyd-spf[1436]: Pass; identhostnamey=mailfrom; client-ip=63.82.55.144; helo=cap.bmglondon.com; envelope-from=x@x
Sep x@x
Sep  8 18:42:14 web01 postfix/smtpd[368]: disconnect from cap.bmglondon.com[63.82.55.144]
Sep  8 18:46:06 web01 postfix/smtpd[368]: connect from cap.bmglondon.com[63.82.55.144]
Sep  8 18:46:06 web01 policyd-spf[2454]: None; identhostnamey=helo; client-ip=63.82.55.144; helo=cap.bmglondon.com; envelope-from=x@x
Sep  8 18:46:06 web01 policyd-spf[2454]: Pass; identhostnamey=mailfrom; client-ip=63.82.55.144; helo=cap.bmglondon.com; envelope-from=x@x
Sep x@x
Sep  8 18:46:06 web01 postfix/smtpd[368]: disconnect from cap.bmglondon.com[63.82.55.144]
Sep  8 18:46:18 web01 postfix/smtpd[368]: connect from cap.bmglondon.c........
-------------------------------
2020-09-09 19:08:33
62.234.78.62 attack
...
2020-09-09 19:09:40
111.231.243.21 attack
Banned for a week because repeated abuses, for example SSH, but not only
2020-09-09 18:50:49
202.140.41.10 attack
Sep  9 09:21:59 root sshd[26954]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=202.140.41.10 
...
2020-09-09 18:52:29
45.142.120.192 attackbots
Sep  9 04:42:39 relay postfix/smtpd\[31841\]: warning: unknown\[45.142.120.192\]: SASL LOGIN authentication failed: UGFzc3dvcmQ6
Sep  9 04:43:20 relay postfix/smtpd\[31781\]: warning: unknown\[45.142.120.192\]: SASL LOGIN authentication failed: UGFzc3dvcmQ6
Sep  9 04:43:56 relay postfix/smtpd\[31841\]: warning: unknown\[45.142.120.192\]: SASL LOGIN authentication failed: UGFzc3dvcmQ6
Sep  9 04:44:38 relay postfix/smtpd\[31851\]: warning: unknown\[45.142.120.192\]: SASL LOGIN authentication failed: UGFzc3dvcmQ6
Sep  9 04:45:15 relay postfix/smtpd\[31840\]: warning: unknown\[45.142.120.192\]: SASL LOGIN authentication failed: UGFzc3dvcmQ6
...
2020-09-09 18:54:12
91.187.38.115 attackbots
Sep  3 13:15:03 mail.srvfarm.net postfix/smtps/smtpd[2475491]: warning: unknown[91.187.38.115]: SASL PLAIN authentication failed: 
Sep  3 13:15:03 mail.srvfarm.net postfix/smtps/smtpd[2475491]: lost connection after AUTH from unknown[91.187.38.115]
Sep  3 13:16:53 mail.srvfarm.net postfix/smtpd[2462460]: warning: unknown[91.187.38.115]: SASL PLAIN authentication failed: 
Sep  3 13:16:53 mail.srvfarm.net postfix/smtpd[2462460]: lost connection after AUTH from unknown[91.187.38.115]
Sep  3 13:23:48 mail.srvfarm.net postfix/smtpd[2475580]: warning: unknown[91.187.38.115]: SASL PLAIN authentication failed:
2020-09-09 19:06:21
220.122.126.184 attack
Telnet Server BruteForce Attack
2020-09-09 18:38:41
91.205.217.22 attack
Coordinated SSH brute-force attack from different IPs. pam_unix(sshd:auth): user=root
2020-09-09 18:31:07
180.244.233.147 attack
abasicmove.de 180.244.233.147 [08/Sep/2020:18:57:22 +0200] "POST /wp-login.php HTTP/1.1" 200 6647 "-" "Mozilla/5.0 (X11; Ubuntu; Linux x86_64; rv:62.0) Gecko/20100101 Firefox/62.0"
abasicmove.de 180.244.233.147 [08/Sep/2020:18:57:24 +0200] "POST /wp-login.php HTTP/1.1" 200 6618 "-" "Mozilla/5.0 (X11; Ubuntu; Linux x86_64; rv:62.0) Gecko/20100101 Firefox/62.0"
2020-09-09 18:53:17
180.76.53.100 attack
2020-09-09T11:41:49.442693hostname sshd[9634]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=180.76.53.100
2020-09-09T11:41:49.422097hostname sshd[9634]: Invalid user user6 from 180.76.53.100 port 51364
2020-09-09T11:41:51.967004hostname sshd[9634]: Failed password for invalid user user6 from 180.76.53.100 port 51364 ssh2
...
2020-09-09 18:46:22

Recently Reported IPs

182.133.185.99 164.127.120.125 133.3.14.174 215.41.162.159
202.101.247.51 191.188.245.65 88.242.164.213 155.50.193.168
131.198.106.139 155.74.114.111 16.117.21.78 4.97.161.101
210.87.245.60 115.51.197.142 100.192.115.175 85.246.134.89
181.244.247.18 200.15.96.86 31.33.55.60 149.89.103.42