Godaddy domain name resolution is slow and how to use DNSPod resolution to solve it

What is

: After Godaddy domain name resolution, the website often fails to open or the resolution fails

phenomenon

: After DNS resolves its own domain name, it is found that the website often fails to open, veryProblems such as slowness, parsing errors, etc.

Why: What is the reason why Godaddy domain name parsing is very slow

Analysis

: The website opened without parsing the domain name is very fast, go toI pinged the server ip and found that the speed is also very fast. Obviously, there is a problem with the domain name resolution.

Reason

: Goddady's default DNS resolution is very slow and not suitable for our domestic Chinese website.

How to do it: The solution to the unstable DNS of Godaddy domain name

Optimized solution

: It is necessary to replace a domestic DNS resolution. In this article, I use Tencent Cloud's DNSPodDo a demo.

Process

:

Register DNSPod first, you need to have a DnsPod account first

Add your domain to the overview page

Then you will be prompted to display your DNS resolutionThe server is not DNSPod, remember the two server addresses given by DNSPod, this is the key

Open Goddady, enter your DNS management page, Manage DNS

Change the resolution server to the two server addresses given by DNSPod above, save it by Charge, and take effect in about 30 minutes

Return to DNSPod for resolution serviceThat's it.

Note

: The original resolution record on Goddady is cleared, and it needs to be parsed on DNSPod again.

Related knowledge science:

DNS server classification

cache domain name server

• also known asCache server

• The domain name -> IP address record is obtained by querying other domain name servers

• Cache the domain name query results locally to improve the speed of repeated queries

Main domain name server

• The official server of a specific DNS zone, which is unique

• is responsible for maintaining all domain names -> IP in the zoneMapping records for addresses

from nameservers

• also known as secondary nameservers

• The domain name it maintains -> IP address records come from the main domain name server

Commonly used in ChinaDNS Server

114DNS

114DNS opens the curtain of the era of high-reliability DNS services.114DNS began to provide the public with high-speed, stable and credible DNS recursive resolution services; authoritative and intelligent DNS resolution services with strong anti-attack capabilities for websites; and reliable DNS disaster recovery and outsourcing services for ISPs.The old-fashioned DNS has fast access speed. There are nodes in various regions, and users of various operators are loaded. The DNS anti-hijacking ability is naturally among the best.DNS Server IP Address:

Preferred: 114.114.114.114Alternative: 114.114.114.1152017 Public DNS Server Address Evaluation—DNS Recommendation

DNSPod DNS

DNSPod was founded in March 2006 and is the largest third-party domain name service provider in China, ranking fourth in the world.DNSPod is the first website in China to provide free smart DNS products. It is committed to providing high-quality two-line or three-line smart DNS free resolution for all kinds of websites. As one of 114DNS competitors, whether it is access speed, orNode coverage and anti-hijacking capabilities in each region are top-notch.DNS server IP address:

Preferred: 119.29.29.29 Alternative: 182.254.116.1162017 Public DNS server address evaluation—DNS recommendation

Ali DNS

Alibaba Public DNS is a DNS recursive resolution system launched by Alibaba Group. As the largest Internet basic service provider in China, Alibaba, on the basis of inheriting many years of excellent technology, provides public DNS services with excellent performance for the vast InternetProvide users with the most reliable free DNS recursive resolution service for Internet users that provides "fast", "stable" and "intelligent".DNS server IP address:

Preferred: 223.5.5.5 Alternative: 223.6.6.6 2017 Public DNS server address evaluation—DNS recommendation

Baidu DNS

Baidu Open DNS is mainly for enterprises, aiming to gather industry forces and jointly build a world's largest, stable, efficient and pure public DNS platform in an open manner, serving the entire Internet as a core infrastructure, Baidu DNSWith first-class infrastructure and strong technical strength, it provides users with free DNS services.DNS server IP address:

Preferred: 180.76.76.76 Alternative: 2017 Public DNS Server Address Evaluation - DNS Recommendation

CNNIC SDNS

SDNS has deployed multiple nodes around the world, providing intelligent and flexible platform support capabilities that can change with user needs.Each node is built in the operator's 4A and 5A-level computer room. Each node is equipped with server clusters, multi-line exits, and redundant backup between nodes.Through multiple lines, the global routing optimization of each query is ensured, and the user can parse the nearest response to the greatest extent.DNS Server IP Address:

Preferred: 1.2.4.8 Alternative: 202.98.0.682017 Public DNS Server Address Evaluation - DNS Recommendation

DNS Pie

DNS faction has the world's leading cloud DNS cluster technology, leading distributed cloud services, resolution servers all over the country, years of professional research in the field of DNS, DNS faction has the world's leading cloud DNS cluster technology, leading distributedCloud service, resolution servers all over the country, can provide strong support for the authoritative resolution of domain names.DNS server IP address:

Preferred: 101.226.4.6 Alternative: 218.30.118.6

Attachment: Commonly used foreign DNS servers

Google Public DNS (8.8.8.8， 8.8.4.4）OpenDNS （208.67.222.222， 208.67.220.220）OpenDNS Family （208.67.222.123， 208.67.220.123）Dyn DNS （216.146.35.35， 216.146.36.36）Comodo Secure (8.26.56.26， 8.20.247.20)UltraDNS (156.154.70.1, 156.154.71.1) Norton ConnectSafe (199.85.126.10, 199.85.127.10)

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