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

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 <<>> 104.21.30.66
;; global options: +cmd
;; Got answer:
;; ->>HEADER<<- opcode: QUERY, status: NXDOMAIN, id: 61244
;; flags: qr rd ra; QUERY: 1, ANSWER: 0, AUTHORITY: 1, ADDITIONAL: 0

;; QUESTION SECTION:
;104.21.30.66.			IN	A

;; AUTHORITY SECTION:
.			226	IN	SOA	a.root-servers.net. nstld.verisign-grs.com. 2022021700 1800 900 604800 86400

;; Query time: 66 msec
;; SERVER: 183.60.83.19#53(183.60.83.19)
;; WHEN: Fri Feb 18 02:23:15 CST 2022
;; MSG SIZE  rcvd: 105
Host info
Host 66.30.21.104.in-addr.arpa. not found: 3(NXDOMAIN)
Nslookup info:
Server:		183.60.83.19
Address:	183.60.83.19#53

** server can't find 66.30.21.104.in-addr.arpa: NXDOMAIN
Related IP info:
Related comments:
IP Type Details Datetime
185.208.211.237 attack
Oct  5 22:41:42 msrv1 postfix/smtpd[32326]: lost connection after RCPT from unknown[185.208.211.237]
Oct  5 22:41:43 msrv1 postfix/smtpd[32326]: lost connection after RCPT from unknown[185.208.211.237]
Oct  5 22:41:44 msrv1 postfix/smtpd[32326]: lost connection after RCPT from unknown[185.208.211.237]
Oct  5 22:41:45 msrv1 postfix/smtpd[32326]: lost connection after RCPT from unknown[185.208.211.237]
Oct  5 22:41:45 msrv1 postfix/smtpd[32326]: lost connection after RCPT from unknown[185.208.211.237]
...
2019-10-06 04:02:57
64.202.186.227 attackspam
WordPress XMLRPC scan :: 64.202.186.227 0.048 BYPASS [06/Oct/2019:06:41:49  1100] [censored_4] "POST /xmlrpc.php HTTP/1.1" 200 413 "-" "Mozilla/5.0 (X11; Ubuntu; Linux x86_64; rv:62.0) Gecko/20100101 Firefox/62.0"
2019-10-06 04:00:09
54.38.188.34 attackbotsspam
Oct  5 21:48:08 vps01 sshd[8619]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=54.38.188.34
Oct  5 21:48:10 vps01 sshd[8619]: Failed password for invalid user 123Start from 54.38.188.34 port 56318 ssh2
2019-10-06 03:55:40
132.148.142.61 attackspam
[munged]::443 132.148.142.61 - - [05/Oct/2019:21:40:59 +0200] "POST /[munged]: HTTP/1.1" 200 9079 "-" "Mozilla/5.0 (X11; Ubuntu; Linux x86_64; rv:62.0) Gecko/20100101 Firefox/62.0"
[munged]::443 132.148.142.61 - - [05/Oct/2019:21:41:01 +0200] "POST /[munged]: HTTP/1.1" 200 9079 "-" "Mozilla/5.0 (X11; Ubuntu; Linux x86_64; rv:62.0) Gecko/20100101 Firefox/62.0"
[munged]::443 132.148.142.61 - - [05/Oct/2019:21:41:04 +0200] "POST /[munged]: HTTP/1.1" 200 9079 "-" "Mozilla/5.0 (X11; Ubuntu; Linux x86_64; rv:62.0) Gecko/20100101 Firefox/62.0"
[munged]::443 132.148.142.61 - - [05/Oct/2019:21:41:06 +0200] "POST /[munged]: HTTP/1.1" 200 9079 "-" "Mozilla/5.0 (X11; Ubuntu; Linux x86_64; rv:62.0) Gecko/20100101 Firefox/62.0"
[munged]::443 132.148.142.61 - - [05/Oct/2019:21:41:08 +0200] "POST /[munged]: HTTP/1.1" 200 9079 "-" "Mozilla/5.0 (X11; Ubuntu; Linux x86_64; rv:62.0) Gecko/20100101 Firefox/62.0"
[munged]::443 132.148.142.61 - - [05/Oct/2019:21:41:10 +0200] "POST /[munged]: HTTP/1.1" 200 9079 "-" "Mozilla/5.0 (X11
2019-10-06 04:21:20
211.159.164.234 attackspambots
Oct  5 21:38:03 markkoudstaal sshd[15612]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=211.159.164.234
Oct  5 21:38:05 markkoudstaal sshd[15612]: Failed password for invalid user P@rola1@ from 211.159.164.234 port 44834 ssh2
Oct  5 21:41:37 markkoudstaal sshd[16079]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=211.159.164.234
2019-10-06 04:08:21
49.88.112.78 attack
2019-10-05T19:59:00.749297abusebot-4.cloudsearch.cf sshd\[5571\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=49.88.112.78  user=root
2019-10-06 04:00:40
222.186.42.163 attackspam
Oct  5 21:51:53 MK-Soft-VM4 sshd[17138]: Failed password for root from 222.186.42.163 port 37488 ssh2
Oct  5 21:51:58 MK-Soft-VM4 sshd[17138]: Failed password for root from 222.186.42.163 port 37488 ssh2
...
2019-10-06 03:53:09
200.150.74.114 attackspambots
Oct  5 21:36:45 vmanager6029 sshd\[30803\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=200.150.74.114  user=root
Oct  5 21:36:47 vmanager6029 sshd\[30803\]: Failed password for root from 200.150.74.114 port 12286 ssh2
Oct  5 21:41:02 vmanager6029 sshd\[30938\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=200.150.74.114  user=root
2019-10-06 04:34:49
92.222.47.41 attack
Oct  5 09:52:54 auw2 sshd\[32755\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=41.ip-92-222-47.eu  user=root
Oct  5 09:52:56 auw2 sshd\[32755\]: Failed password for root from 92.222.47.41 port 60962 ssh2
Oct  5 09:57:15 auw2 sshd\[673\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=41.ip-92-222-47.eu  user=root
Oct  5 09:57:17 auw2 sshd\[673\]: Failed password for root from 92.222.47.41 port 43190 ssh2
Oct  5 10:01:14 auw2 sshd\[1024\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=41.ip-92-222-47.eu  user=root
2019-10-06 04:07:52
211.169.249.156 attackbots
Oct  5 15:37:26 TORMINT sshd\[6670\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=211.169.249.156  user=root
Oct  5 15:37:28 TORMINT sshd\[6670\]: Failed password for root from 211.169.249.156 port 59354 ssh2
Oct  5 15:41:50 TORMINT sshd\[6933\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=211.169.249.156  user=root
...
2019-10-06 03:56:26
172.81.212.111 attackspam
Oct  5 22:00:18 markkoudstaal sshd[18082]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=172.81.212.111
Oct  5 22:00:20 markkoudstaal sshd[18082]: Failed password for invalid user Ricardo_123 from 172.81.212.111 port 52328 ssh2
Oct  5 22:04:38 markkoudstaal sshd[18575]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=172.81.212.111
2019-10-06 04:14:02
122.105.253.11 attackspam
" "
2019-10-06 04:10:52
94.231.217.34 attackspambots
B: Magento admin pass test (wrong country)
2019-10-06 04:24:52
112.85.42.186 attack
Oct  6 01:11:37 areeb-Workstation sshd[15046]: Failed password for root from 112.85.42.186 port 44673 ssh2
Oct  6 01:11:40 areeb-Workstation sshd[15046]: Failed password for root from 112.85.42.186 port 44673 ssh2
...
2019-10-06 04:05:28
128.199.129.68 attackbotsspam
2019-10-05T20:14:09.470775abusebot-3.cloudsearch.cf sshd\[27165\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=128.199.129.68  user=root
2019-10-06 04:34:33

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