DNS servers have been a cornerstone of Internet infrastructure since the inception of the Domain Name System (DNS) in 1985. DNS is the system that translates human-readable domain names like example. com into numerical IP addresses. The Domain Name System is a hierarchical system in which each domain name is associated with a specific set […]
Google Fiber uses Google’s Public DNS Servers – 8.8.8 and 8. 8.4.
EC2 uses the Google Public DNS (GPDNS) service for its internal DNS needs. The following article provides a bit more detail about this. Google Public DNS (GPDNS) is a free public DNS service provided by Google. It is based on the BIND 9 DNS server software and is designed to provide better performance and reliability […]
Chromecast uses the DNS server provided by your ISP.
Certbot uses the following DNS servers: ns1.certbot.org ns2.org dns1.google.com dns2.com Certbot also uses the following resolvers: 8.8. 8. 4.4. The use of these DNS servers and resolvers allows Certbot to resolve domain names into IP addresses. This enables Certbot to connect to the appropriate Certificate Authority (CA) to obtain a certificate.
Cox Communications is a telecommunications company that provides cable, phone, internet, and TV services in the United States. It is the second largest cable company in the country, with more than 11 million customers. Cox uses a variety of DNS servers, including those provided by Google, Level 3, and Verisign. Cox has been a customer […]
Domain Name System (DNS) is a hierarchical system of addressing computers using numerical hostnames. It enables a computer to locate an IP address of a host in the internet by querying a DNS server. BT uses the OpenDNS DNS server. . OpenDNS is a public DNS server that is operated by Google. It is available […]
ATT uses Google’s public DNS server 8.8.8 as the primary DNS server for all devices on its network. This is also the DNS server that is used by most ISPs and most routers. If your device cannot access the internet or if you are having trouble connecting to the internet, you can try changing your […]
It has been widely reported that iPhones use the DNS servers provided by your ISP. Some people believe this is because Apple wants to keep users locked into their own network, while others believe that this is because Apple doesn’t want users to be able to change their DNS servers. The truth is that we […]
In the digital age, the use of a DNS server has become increasingly important. DNS servers are responsible for translating human-readable domain names like google. com into IP addresses. When you type in a domain name into your browser, your computer queries a DNS server for the corresponding IP address. There are many DNS servers […]
