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 <<>> 104.21.72.200
;; global options: +cmd
;; Got answer:
;; ->>HEADER<<- opcode: QUERY, status: NXDOMAIN, id: 50719
;; flags: qr rd ra; QUERY: 1, ANSWER: 0, AUTHORITY: 1, ADDITIONAL: 0

;; QUESTION SECTION:
;104.21.72.200.			IN	A

;; AUTHORITY SECTION:
.			195	IN	SOA	a.root-servers.net. nstld.verisign-grs.com. 2022021701 1800 900 604800 86400

;; Query time: 19 msec
;; SERVER: 183.60.83.19#53(183.60.83.19)
;; WHEN: Fri Feb 18 02:50:56 CST 2022
;; MSG SIZE  rcvd: 106
Host info
Host 200.72.21.104.in-addr.arpa. not found: 3(NXDOMAIN)
Nslookup info:
Server:		183.60.83.19
Address:	183.60.83.19#53

** server can't find 200.72.21.104.in-addr.arpa: NXDOMAIN
Related IP info:
Related comments:
IP Type Details Datetime
150.136.160.141 attackspam
SSH Brute-Forcing (server2)
2020-06-26 17:08:20
207.154.236.97 attackbotsspam
207.154.236.97 - - [26/Jun/2020:06:53:27 +0100] "POST /wp-login.php HTTP/1.1" 200 1960 "-" "Mozilla/5.0 (X11; Ubuntu; Linux x86_64; rv:62.0) Gecko/20100101 Firefox/62.0"
207.154.236.97 - - [26/Jun/2020:06:53:28 +0100] "POST /wp-login.php HTTP/1.1" 200 1937 "-" "Mozilla/5.0 (X11; Ubuntu; Linux x86_64; rv:62.0) Gecko/20100101 Firefox/62.0"
207.154.236.97 - - [26/Jun/2020:06:53:28 +0100] "POST /xmlrpc.php HTTP/1.1" 403 219 "-" "Mozilla/5.0 (X11; Ubuntu; Linux x86_64; rv:62.0) Gecko/20100101 Firefox/62.0"
...
2020-06-26 17:05:16
141.98.80.150 attack
Jun 26 08:04:19 mail.srvfarm.net postfix/smtpd[2459064]: warning: unknown[141.98.80.150]: SASL LOGIN authentication failed: UGFzc3dvcmQ6
Jun 26 08:04:19 mail.srvfarm.net postfix/smtpd[2459064]: lost connection after AUTH from unknown[141.98.80.150]
Jun 26 08:04:22 mail.srvfarm.net postfix/smtpd[2447269]: lost connection after AUTH from unknown[141.98.80.150]
Jun 26 08:04:23 mail.srvfarm.net postfix/smtpd[2445403]: lost connection after AUTH from unknown[141.98.80.150]
Jun 26 08:04:27 mail.srvfarm.net postfix/smtpd[2445413]: lost connection after AUTH from unknown[141.98.80.150]
2020-06-26 17:18:18
92.63.197.70 attack
[portscan] tcp/3389 [MS RDP]
*(RWIN=1024)(06261026)
2020-06-26 17:12:25
191.205.33.189 attackspam
port 23
2020-06-26 17:15:24
138.99.6.184 attack
Jun 26 09:14:14 vpn01 sshd[6759]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=138.99.6.184
Jun 26 09:14:16 vpn01 sshd[6759]: Failed password for invalid user porte from 138.99.6.184 port 59928 ssh2
...
2020-06-26 16:59:26
45.6.15.79 attackbots
Brute forcing email accounts
2020-06-26 17:03:31
49.234.207.226 attackspambots
Invalid user luis from 49.234.207.226 port 38836
2020-06-26 17:19:43
140.143.146.148 attack
Jun 26 05:52:04 backup sshd[11103]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=140.143.146.148 
Jun 26 05:52:06 backup sshd[11103]: Failed password for invalid user guest from 140.143.146.148 port 34456 ssh2
...
2020-06-26 16:47:04
111.93.71.219 attack
SSH auth scanning - multiple failed logins
2020-06-26 16:51:00
209.141.59.184 attackbots
2020-06-26T10:57:49.843216hz01.yumiweb.com sshd\[21873\]: Invalid user 49.2.13.11 from 209.141.59.184 port 37720
2020-06-26T11:00:00.575576hz01.yumiweb.com sshd\[21879\]: Invalid user 173.244.210.29 from 209.141.59.184 port 60828
2020-06-26T11:02:14.959366hz01.yumiweb.com sshd\[21910\]: Invalid user 35.247.143.121 from 209.141.59.184 port 55716
...
2020-06-26 17:12:50
106.12.159.148 attackbots
$f2bV_matches
2020-06-26 17:21:01
162.250.122.203 attack
162.250.122.203 - - [26/Jun/2020:06:26:29 +0100] "POST /wp-login.php HTTP/1.1" 200 1791 "-" "Mozilla/5.0 (X11; Ubuntu; Linux x86_64; rv:62.0) Gecko/20100101 Firefox/62.0"
162.250.122.203 - - [26/Jun/2020:06:26:30 +0100] "POST /wp-login.php HTTP/1.1" 200 1761 "-" "Mozilla/5.0 (X11; Ubuntu; Linux x86_64; rv:62.0) Gecko/20100101 Firefox/62.0"
162.250.122.203 - - [26/Jun/2020:06:26:32 +0100] "POST /xmlrpc.php HTTP/1.1" 403 219 "-" "Mozilla/5.0 (X11; Ubuntu; Linux x86_64; rv:62.0) Gecko/20100101 Firefox/62.0"
...
2020-06-26 17:18:36
141.98.10.178 attackbots
Jun 26 07:52:02   TCP Attack: SRC=141.98.10.178 DST=[Masked] LEN=40 TOS=0x00 PREC=0x00 TTL=246  PROTO=TCP SPT=42339 DPT=8641 WINDOW=1024 RES=0x00 SYN URGP=0
2020-06-26 17:01:18
41.218.201.81 attack
Somehow authenticated one of our email accounts and sent several hundred spam messages. "From: CANADIAN PHARMACY"
2020-06-26 17:27:20

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