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 <<>> 104.21.54.99
;; global options: +cmd
;; Got answer:
;; ->>HEADER<<- opcode: QUERY, status: NXDOMAIN, id: 65409
;; flags: qr rd ra; QUERY: 1, ANSWER: 0, AUTHORITY: 1, ADDITIONAL: 0

;; QUESTION SECTION:
;104.21.54.99.			IN	A

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

;; Query time: 62 msec
;; SERVER: 183.60.83.19#53(183.60.83.19)
;; WHEN: Fri Feb 18 02:37:03 CST 2022
;; MSG SIZE  rcvd: 105
Host info
Host 99.54.21.104.in-addr.arpa. not found: 3(NXDOMAIN)
Nslookup info:
Server:		183.60.83.19
Address:	183.60.83.19#53

** server can't find 99.54.21.104.in-addr.arpa: NXDOMAIN
Related IP info:
Related comments:
IP Type Details Datetime
150.95.220.250 attackbots
Amazon Phishing Website

http://150.95.220.250/ap/signin?key=a@b.c

Return-Path: 
Received: from source:[150.95.221.233] helo:amazon.co.jp
Sender: account-update@amazon.co.jp
Message-ID: <7_____F@amazon.co.jp>
From: "Amazon.co.jp" 
Subject: Amazonセキュリティ警告: サインインが検出されました
Date: Wed, 15 Jul 2020 08:23:20 +0900
X-Mailer: Microsoft Outlook Express 6.00.2900.5512
X-MimeOLE: Produced By Microsoft MimeOLE V10.0.17763.1
2020-07-15 18:13:24
203.202.249.83 attackbotsspam
Honeypot attack, port: 445, PTR: sanmar83.rad1.aamranetworks.com.
2020-07-15 18:18:47
123.16.66.218 attackspam
1594778412 - 07/15/2020 04:00:12 Host: 123.16.66.218/123.16.66.218 Port: 445 TCP Blocked
2020-07-15 17:47:32
110.165.40.168 attackbots
Jul 15 12:16:07 PorscheCustomer sshd[1165]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=110.165.40.168
Jul 15 12:16:09 PorscheCustomer sshd[1165]: Failed password for invalid user nexus from 110.165.40.168 port 45702 ssh2
Jul 15 12:16:47 PorscheCustomer sshd[1175]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=110.165.40.168
...
2020-07-15 18:22:20
36.107.231.56 attackspambots
Connection to SSH Honeypot - Detected by HoneypotDB
2020-07-15 18:20:03
222.247.69.45 attackspambots
"SERVER-WEBAPP GPON Router authentication bypass and command injection attempt"
2020-07-15 18:01:35
134.122.26.192 attack
[Tue Jul 07 00:29:26 2020] - Syn Flood From IP: 134.122.26.192 Port: 54554
2020-07-15 18:13:49
217.160.250.166 attack
Many_bad_calls
2020-07-15 17:52:29
77.220.140.53 attack
2020-07-15T10:16:53.467608mail.broermann.family sshd[436]: Invalid user bpi from 77.220.140.53 port 44060
2020-07-15T10:16:53.473586mail.broermann.family sshd[436]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=77.220.140.53
2020-07-15T10:16:53.467608mail.broermann.family sshd[436]: Invalid user bpi from 77.220.140.53 port 44060
2020-07-15T10:16:55.435051mail.broermann.family sshd[436]: Failed password for invalid user bpi from 77.220.140.53 port 44060 ssh2
2020-07-15T10:21:11.258225mail.broermann.family sshd[709]: Invalid user redmine from 77.220.140.53 port 40720
...
2020-07-15 17:49:17
111.61.96.148 attackbotsspam
Auto Detect Rule!
proto TCP (SYN), 111.61.96.148:51854->gjan.info:1433, len 40
2020-07-15 17:46:11
185.220.101.165 attack
Time:     Tue Jul 14 22:37:59 2020 -0300
IP:       185.220.101.165 (DE/Germany/-)
Failures: 5 (mod_security)
Interval: 3600 seconds
Blocked:  Permanent Block
2020-07-15 17:53:10
54.39.16.73 attackbotsspam
Web Server Attack
2020-07-15 17:54:23
220.132.89.113 attackspambots
Honeypot attack, port: 81, PTR: 220-132-89-113.HINET-IP.hinet.net.
2020-07-15 18:17:15
1.63.226.147 attack
Jul 15 11:02:48 server sshd[732]: Failed password for sshd from 1.63.226.147 port 35036 ssh2
Jul 15 11:14:40 server sshd[25658]: Failed password for invalid user cloud from 1.63.226.147 port 58139 ssh2
Jul 15 11:17:28 server sshd[31948]: Failed password for invalid user hadoop from 1.63.226.147 port 49213 ssh2
2020-07-15 18:11:33
178.32.123.182 attack
Jul 15 07:03:29 master sshd[14252]: Failed password for invalid user admin from 178.32.123.182 port 57792 ssh2
2020-07-15 17:55:43

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