sniffing...Text only Interface activated...Hit 'H' for inline helpActivating dns_spoof plugin...In another example, you can use a specific interface to perform dns spoofing attacks. To do this, run the following command:Root @ bt :~ # Ettercap-T-q-I eth0-P dns_spoof-M arp ////DNS Spoofing is a very dangerous attack because attackers can use the dns_spoof plug-in of ettercap and other tools to perform attac
System installation 2. Set the IP address, gateway, and DNS Convention: the first Nic is the Internet, and the second Nic is the Intranet (the Intranet must be configured on the second Nic for machines without the Internet)
I. Install softwareYum-y install bind-chroot bind-libs bind-utils caching-nameserver
Ii. Configuration
Cd/var/named/chroot/etc/Cp-p named. caching-nameserver.conf named. conf
Options {Directory "/var/named /";};
Zone "test.com" IN
DNS domain name resolution
The purpose of the domain name resolution is to convert the website name that users use to the TCP/IP protocol, and hostname is just convenient for people to remember, after all, IP is a pure digital address to the user is very unfriendly. However, when using TCP/IP communication, the computer is implemented through the IP address +port port number, so when we type a host name in the browser, we eventually need to convert
And then, in the unfinished part of section nineth, we'll go on to explore the properties of the DNS server, the main content today is the Advanced tab, which is also an important part of the DNS attribute, but interestingly, we rarely modify the content here. However, the meaning of each option needs to be carefully understood.
Open the DNS properties and locat
How to modify the Android phone DNS
First step
We take the Android phone as an example, click "Settings" in the phone and click "WLAN Settings" to open the entry
Second Step
Then we find our WiFi connection and then press it, and then we pop up the "Modify network".
Third Step
After entering, we click "Show advanced Options" To change "IP settings" to "static" so that you can manually enter a DNS addr
DNS in System parameters
DNS server 1, 2: Must be an address such as test.abc.com
Also, this address must be registered in the Registrar, Domain name Management "registered DNS server" in the domain name
Oh, I see. Is the same as the two of them?
Some registrars do not allow the same domain name
Is it okay to use a single server?
This address must be
Millet route Settings Baidu Public DNS How to operate it? The following small series for everyone to bring Millet route settings DNS method, millet route want to use Baidu public DNS to how to set it? Next to the friends who do not know with the small weave together to study under it.
Millet route setup Baidu Common DNS
In the last blog post we introduced several of the most essential records in a DNS server, including A records, NS records, and SOA records. In this blog post we will continue to introduce several other commonly used records of DNS, hoping to help you understand DNS.
Four MX records
MX records are also known as Mail Exchanger Records, and MX records are used to
Tags: cal grep nslookup no direct directory netstat images resRelated concepts:Forward parsing: Resolving a domain name to an IP addressReverse parsing: Resolving IP addresses to domain namesEnvironment: Linux Server One, IP address: 192.168.80.10The first step: Getting Ready for work[[email protected] ~]# yum install bind//Installation DNS service[[email protected] ~]# systemctl stop FIREWALLD//Turn off firewall[[email protected] ~]# Setenforce 0//Tu
Henan (China Telecom)
Preferred DNS 222.88.88.88
Alternative DNS 222.85.85.85
Zhengzhou City, Henan Province (China Telecom)
Preferred DNS: 219.150.150.150
Backup DNS: 219.150. 32.132
Zhengzhou City, Henan Province (China Netcom)
Preferred DNS: 202.102.224.68
server, foreign or domestic public DNS resolution server.
Foreign Public DNS servers:
Google Public DNS (8.8.8.8, 8.8.4.4)
Norton DNS (198.153.192.1, 198.153.194.1)
OpenDNS (208.67.222.222, 208.67.220.220)
OpenDNS Family (208.67.222.123, 208.67.220.123)
Comodo Secure
. Google. com74.125.19.113 spreadsheets. Google. com74.125.19.113 code. Google. com74.125.19.113 books.google.com
My hosts also shields advertisements from many video websites. My hosts is as follows. Back up
# Copyright (c) 1993-2009 Microsoft Corp. # This is a sample hosts file used by Microsoft TCP/IP for Windows. # This file contains the Mappings of IP add
resolution server.
Foreign Public DNS servers:
Google Public DNS (8.8.8.8, 8.8.4.4)
Norton DNS (198.153.192.1, 198.153.194.1)
OpenDNS (208.67.222.222, 208.67.220.220)
OpenDNS Family (208.67.222.123, 208.67.220.123)
Comodo Secure DNS (156.154.70.22, 156.156.71.22)
first, set up computer DNS
When the computer encountered a DNS failure, we can try to manually set other DNS resolution services, there are many public DNS, including Aliyun DNS, Baidu DNS, G
Everyone is seeing this problem, the first reaction is not all think: Can't?Hey, I knew everyone's normal thinking is also the case.At first I thought it was supposed to be like this, but one thing that happened to me a while ago was that I changed this idea:the previous time the computer room DHCP service shutdown, we must not have started to use static IP, at this time because the teacher did not say that the DNS server on another machine, we take i
DNS stands for the domain name system. DNS supports TCP and UDP protocols and port 53. It may be because of Chinese textbooks. Many people do not know that DNS can be transmitted over TCP. Of course, most DNS servers in China do not support the TCP protocol. This article describes how to create a
how long after the same domain name needs to be parsed again.
What is a record of domain name resolution, AAAA record, CNAME record.
In fact, the domain name analysis and chrome is not directly related, even the simplest Curl command also requires domain name resolution, but we can use the chrome source code to see how this process is, and answer the above questions.
First of all, the browser is how to know the DNS resolution server, in the local net
interner Protocol (TCP/IP). Instead of Automatically Obtaining DNS, select "Use the following DNS server address ", the preferred DNS server and the backup DNS server are set to 8.8.8.8.8 and 8.8.4.4 respectively, as shown in. After you connect to the Internet, you can get rid of
What if the computer that caused the DNS error is not able to surf the Internet? The solution is simple, as follows:
First, set up computer DNS
When the computer encountered a DNS failure, we can try to manually set other DNS resolution services, there are many public
Google Font [translated from Google official documentation], Google font
This Guide explains how to use Google Font APIs to add network fonts to your own pages. You don't need any encoding. All you have to do is add a specific CSS to the HTML page and associate the font with the CSS style.A quick example:This is an exa
The content source of this page is from Internet, which doesn't represent Alibaba Cloud's opinion;
products and services mentioned on that page don't have any relationship with Alibaba Cloud. If the
content of the page makes you feel confusing, please write us an email, we will handle the problem
within 5 days after receiving your email.
If you find any instances of plagiarism from the community, please send an email to:
info-contact@alibabacloud.com
and provide relevant evidence. A staff member will contact you within 5 working days.