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: Singapore

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
66.42.56.21 attackbots
66.42.56.21 - - \[22/Apr/2020:09:27:32 +0200\] "POST /wp-login.php HTTP/1.0" 200 6811 "-" "Mozilla/5.0 \(X11\; Ubuntu\; Linux x86_64\; rv:62.0\) Gecko/20100101 Firefox/62.0"
66.42.56.21 - - \[22/Apr/2020:09:27:35 +0200\] "POST /wp-login.php HTTP/1.0" 200 6809 "-" "Mozilla/5.0 \(X11\; Ubuntu\; Linux x86_64\; rv:62.0\) Gecko/20100101 Firefox/62.0"
66.42.56.21 - - \[22/Apr/2020:09:27:37 +0200\] "POST /wp-login.php HTTP/1.0" 200 6657 "-" "Mozilla/5.0 \(X11\; Ubuntu\; Linux x86_64\; rv:62.0\) Gecko/20100101 Firefox/62.0"
2020-04-22 19:26:46
66.42.56.21 attackspam
Apr 21 23:49:37 wordpress wordpress(www.ruhnke.cloud)[97586]: Blocked authentication attempt for admin from ::ffff:66.42.56.21
2020-04-22 06:11:39
66.42.56.21 attack
Automatic report - XMLRPC Attack
2020-04-01 19:37:51
66.42.56.21 attackspambots
xmlrpc attack
2020-03-08 13:21:40
66.42.56.21 attackspambots
66.42.56.21 - - [24/Feb/2020:23:21:39 +0000] "POST /wp-login.php HTTP/1.1" 200 6409 "-" "Mozilla/5.0 (X11; Ubuntu; Linux x86_64; rv:62.0) Gecko/20100101 Firefox/62.0"
66.42.56.21 - - [24/Feb/2020:23:21:40 +0000] "POST /xmlrpc.php HTTP/1.1" 200 403 "-" "Mozilla/5.0 (X11; Ubuntu; Linux x86_64; rv:62.0) Gecko/20100101 Firefox/62.0"
...
2020-02-25 11:46:08
66.42.56.59 attack
Invalid user oracle from 66.42.56.59 port 41164
2020-02-20 09:56:13
66.42.56.59 attackbots
Feb 15 08:19:42 server sshd\[29752\]: Invalid user admin2 from 66.42.56.59
Feb 15 08:19:42 server sshd\[29752\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=66.42.56.59 
Feb 15 08:19:45 server sshd\[29752\]: Failed password for invalid user admin2 from 66.42.56.59 port 33598 ssh2
Feb 15 08:43:52 server sshd\[766\]: Invalid user colab from 66.42.56.59
Feb 15 08:43:52 server sshd\[766\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=66.42.56.59 
...
2020-02-15 15:27:55
66.42.56.59 attackbotsspam
Invalid user mqr from 66.42.56.59 port 40016
pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=66.42.56.59
Failed password for invalid user mqr from 66.42.56.59 port 40016 ssh2
Invalid user rqx from 66.42.56.59 port 36834
pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=66.42.56.59
2020-02-11 18:22:31
66.42.56.59 attackbots
Jan 18 23:24:38 v22018076590370373 sshd[13903]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=66.42.56.59 
...
2020-02-04 07:04:32
66.42.56.59 attackspambots
Unauthorized connection attempt detected from IP address 66.42.56.59 to port 2220 [J]
2020-01-25 18:45:51
66.42.56.59 attackbotsspam
$f2bV_matches
2020-01-15 19:53:55
Whois info:
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Dig info:
; <<>> DiG 9.10.3-P4-Ubuntu <<>> 66.42.56.237
;; global options: +cmd
;; Got answer:
;; ->>HEADER<<- opcode: QUERY, status: NXDOMAIN, id: 28171
;; flags: qr rd ra; QUERY: 1, ANSWER: 0, AUTHORITY: 1, ADDITIONAL: 0

;; QUESTION SECTION:
;66.42.56.237.			IN	A

;; AUTHORITY SECTION:
.			30	IN	SOA	a.root-servers.net. nstld.verisign-grs.com. 2025012101 1800 900 604800 86400

;; Query time: 154 msec
;; SERVER: 183.60.83.19#53(183.60.83.19)
;; WHEN: Wed Jan 22 03:27:51 CST 2025
;; MSG SIZE  rcvd: 105
Host info
237.56.42.66.in-addr.arpa domain name pointer 66.42.56.237.vultrusercontent.com.
Nslookup info:
Server:		183.60.83.19
Address:	183.60.83.19#53

Non-authoritative answer:
237.56.42.66.in-addr.arpa	name = 66.42.56.237.vultrusercontent.com.

Authoritative answers can be found from:
Related IP info:
Related comments:
IP Type Details Datetime
47.104.246.19 attack
2020-02-18T22:09:00.664Z CLOSE host=47.104.246.19 port=7176 fd=4 time=20.018 bytes=6
...
2020-03-13 03:44:49
45.227.232.252 attackbotsspam
2020-01-19T01:03:54.013Z CLOSE host=45.227.232.252 port=51304 fd=4 time=20.017 bytes=4
...
2020-03-13 04:06:13
45.232.164.53 attackspambots
2019-12-27T13:48:40.627Z CLOSE host=45.232.164.53 port=50980 fd=4 time=20.021 bytes=16
...
2020-03-13 04:04:45
45.83.66.254 attackbotsspam
2019-10-17T13:04:53.404Z CLOSE host=45.83.66.254 port=42104 fd=4 time=20.021 bytes=31
...
2020-03-13 03:54:29
45.15.16.60 attackbots
2020-01-09T11:19:09.742Z CLOSE host=45.15.16.60 port=39944 fd=4 time=30.020 bytes=37
...
2020-03-13 04:11:53
45.83.66.253 attackspam
2019-12-27T21:53:10.407Z CLOSE host=45.83.66.253 port=37548 fd=4 time=20.011 bytes=12
...
2020-03-13 03:55:00
49.145.102.231 attackspam
2019-11-05T19:32:23.559Z CLOSE host=49.145.102.231 port=12530 fd=4 time=20.016 bytes=6
...
2020-03-13 03:39:22
45.83.66.224 attackspam
2020-02-15T08:11:48.316Z CLOSE host=45.83.66.224 port=15538 fd=4 time=20.013 bytes=16
...
2020-03-13 03:55:23
27.65.109.80 attackspam
Telnet/23 MH Probe, Scan, BF, Hack -
2020-03-13 04:10:26
82.212.125.102 attackbots
Repeated attempts against wp-login
2020-03-13 04:05:53
46.136.223.99 attackspam
2019-11-26T19:00:28.221Z CLOSE host=46.136.223.99 port=56368 fd=4 time=20.019 bytes=14
2019-11-26T19:00:28.222Z CLOSE host=46.136.223.99 port=56370 fd=5 time=20.012 bytes=31
...
2020-03-13 03:52:25
23.151.131.98 attack
Scan detected 2020.03.12 13:28:43 blocked until 2020.04.06 11:00:06
2020-03-13 03:36:14
45.238.121.153 attack
2020-02-19T21:35:47.249Z CLOSE host=45.238.121.153 port=44405 fd=4 time=60.031 bytes=111
...
2020-03-13 04:04:12
45.62.121.240 attackspambots
2020-02-26T10:05:13.646Z CLOSE host=45.62.121.240 port=37734 fd=4 time=20.021 bytes=26
...
2020-03-13 04:02:51
46.35.89.153 attackbotsspam
2020-01-27T01:36:56.590Z CLOSE host=46.35.89.153 port=56311 fd=4 time=20.012 bytes=31
...
2020-03-13 03:47:26

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