`
- 浏览:
403491 次
- 性别:
- 来自:
福建
-
转自:http://code.google.com/speed/public-dns/docs/using.html
谷歌的公共dns
Configuring your network settings to use Google Public DNS
When you use Google Public DNS, you are changing your DNS "switchboard" operator from your ISP to Google Public DNS.
In most cases, the IP addresses used by your ISP's domain name servers are automatically set by your ISP via the Dynamic Host Configuration Protocol (DHCP). To use Google Public DNS, you need to explicitly change the DNS settings in your operating system or device to use the Google Public DNS IP addresses. The procedure for changing your DNS settings varies according to operating system and version (Windows, Mac or Linux) or the device (computer, phone, or router). We give general procedures here that might not apply for your OS or device; please consult your vendor documentation for authoritative information.
Note: We recommend that only users who are proficient with configuring operating system settings make these changes.
Important: Before you start
Before you change your DNS settings to use Google Public DNS, be sure to write down the current server addresses or settings on a piece of paper. It is very important that you keep these numbers for backup purposes, in case you need to revert to them at any time.
After changing your settings, if you encounter a problem and cannot connect to the Internet, please call our support numbers for troubleshooting instructions.
We also recommend that you download this page and print it, in the event that you encounter a problem and need to refer to these instructions.
Google Public DNS telephone support
877-590-4367 in the U.S.
770-200-1201 outside the U.S.
Google Public DNS IP addresses
The Google Public DNS IP addresses are as follows:
8.8.8.8
8.8.4.4
You can use either number as your primary or secondary DNS server. You can specify both numbers, but do not specify one number as both primary and secondary.
- 大小: 24.1 KB
分享到:
Global site tag (gtag.js) - Google Analytics
相关推荐
AN12838 Strengthening Public Key Cryptography using CAAM Secure Key
Using Google App Engine
using System; using System.IO; using System.Text.RegularExpressions; using System.Windows.Forms; using Microsoft.Win32; namespace MRU { public partial class FormMRU : Form { public FormMRU() { #...
Using Google App Engine by Charles Severance Published by O’Reilly Media, Inc., May 2009: First Edition. In April 2008, Google announced a product called App Engine. When you write a program for the...
1. Log in to the OneFS web administration interface using the "root" account. 2. Do one of the following: o OneFS 7.0 and later: Go to Cluster Management > Network Configuration. 3. In the ...
A (k,n)-threshold visual cryptography scheme is proposed to encode a secret image into n shadow images, where any k or more of them can visually recover the secret image, but any k−1 or fewer of them...
DGA-Based Botnet Detection Using DNS TrafficYong-lin Zhou1, Qing-shan Li2, Qidi
A guide to using AI in the public sector 在公共部门使用人工智能的指南.pdf
Data.for.the.Public.Good surveys areas where data is already being used to great effect, covering:
Easy DNS Lookup and Reverse Name lookup using qdns.dll (dll vb source is included in zip). For use see included sample ASP page.
using goodtext using goodtext using goodtext using goodtext
123using 123 using 123using 123 using
Building Your Next Big Thing with Google Cloud Platform shows you how to take advantage of the Google Cloud Platform technologies to build all kinds of cloud-hosted software and services for both ...
Using SQLite 介绍sqlite的书,可编辑版,英文原版
this program is a dns protocol client, sends the query to certain server and analysis the answer to display it, it works using both udp and tcp protocols
基于DNS方法的横向沙丘形成过程的数值计算机模拟,张汝岩,骆春妹,随着全球荒漠化问题的日益严重,以传统的地球科学为基础,借鉴相邻学科的理论与技术,经地质沙漠学,地理沙漠学,物理沙漠学,数