Shanghai Sunland Industrial Co., Ltd is the top manufacturer of Personal Protect Equipment in China, with 20 years’experience. We are the Chinese government appointed manufacturer for government power,personal protection equipment , medical instruments,construction industry, etc. All the products get the CE, ANSI and related Industry Certificates. All our safety helmets use the top-quality raw material without any recycling material.
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We provide exclusive customization of the products logo, using advanced printing technology and technology, not suitable for fading, solid and firm, scratch-proof and anti-smashing, and suitable for various scenes such as construction, mining, warehouse, inspection, etc. Our goal is to satisfy your needs. Demand, do your best.
Professional team work and production line which can make nice quality in short time.
The professional team provides 24 * 7 after-sales service for you, which can help you solve any problems
Address：No. 3888, Hutai Road, Baoshan District, Shanghai, China
Click on ,My, Network Places. Click on View Network Connections. Right-click on Local Area Connection. Click on Properties. Select Internet Protocol (TCP/IP). Click on the Properties tab. The values in the Preferred ,DNS, Server box is what ,your primary DNS, is. ,Your, secondary ,DNS, is the value in the Alternate ,DNS, Server box.
The ,Domain Name System, (,DNS,) is a system used to convert a name (like www.google.com) into an IP address (like 192.168.2.1) which is used by computers to communicate on a network such as the Internet. When visiting a website, ,your, device asks ,your, local ,DNS, server for the address.
Primary DNS, / Secondary ,DNS DNS, , or ,Domain Name Server,, represents a computer, which is charged with the task of translating domain names into IP addresses . Thanks to the ,DNS, service we can type access websites by only typing their alpha-numeric names (domain names) in the browser instead of their IP addresses, which are the real server-side names of the websites .
The ,Domain Name System, (,DNS,) is essentially the telephone book of the Internet. This service is what guides ,your, computer to a website when you type the address--www.eHow.com, for instance--into ,your, Internet browser.If you did not have a ,DNS, server directing ,your, Internet, you would have to manually enter the IP address of every website you wanted to visit.
Scroll up the information in the window to the ",DNS, Servers" item on the left side. To the right you will see ,your, computer's ,primary DNS, server address as well as its secondary one (if ,your, computer has a secondary). For example: ,DNS, Servers: 22.214.171.124 126.96.36.199. The top address is the ,primary DNS, and the bottom is the secondary.
19/7/2020, · ,Your primary DNS, server acts as the first point ,your, device uses to try to convert a web address into the numerical address used in networking. To troubleshoot connection and resolution issues, you can find ,your primary DNS, through ,your, device's networking settings and change it if needed.
27/3/2020, · From the above screenshot, ,my, Windows machine is using Hathway ,DNS, server (188.8.131.52) which is the default ,DNS, server of ,my, ISP. Alternate way to check ,DNS, servers you are using in Windows. Open Command Prompt. Type the command ipconfig /all and press Enter. You can find both ,Primary, and Secondary ,DNS, along with other details.