1. A records What is an A record? Address records, commonly known as host records, resolve IP addresses. They connect the domains you register to the correct IP address so that your website will properly resolve when someone types in your web address. When do you use an A record? A re...
三、参考 https://cloudinfrastructureservices.co.uk/dns-records-types-a-cname-aaaa-mx-txt-ns-ptr-srv-soa/ https://www.jianshu.com/p/b483300378af
http://en.wikipedia.org/wiki/List_of_DNS_record_types http://www.zytrax.com/books/dns/ch8/ 工作中需要理解DNS Resource Record的相关信息,目前把使用的11种record整理一下,供开发和测试更好的理解产品,不至于感觉在云里雾里,从而有助于开发高质量的产品。 RR Type Value RFC Description SOA 6 RF...
DNS records exist as text-based files known as “zone files” written in DNS syntax. They serve as a record and set of commands on how to handle DNS queries. When a user searches a domain name or URL or takes action related to a domain name in a web browser, this is the beginning ...
We mentioned above that there are different types of DNS records. This actually refers to the type of information in the records. The more common ones are as follows: A record Most DNS resolutions on the Internet are done through Class A records and point to an IPv4 address. Through this ...
There are many types of DNS records used to run services all over the Internet, and each hosting provider will have a version of the account panel set up below. To show you how DNS records appear in a DNS configuration, for a domain called “nctest.info” (below), this client has...
The DNS_RECORD_TYPE is a 16-bit integer value that specifies DNS record types that can be enumerated by the DNS server.
To help secure the DNS, DNS security extensions add cryptographic signatures to existingDNS records. These signatures are stored in DNS name servers with other DNS record types, such as A records (which create a direct connection between an IPv4 address and a domain name), AAAA records (which...
There are four different types of DNS servers that have to work in harmony to deliver a single webpage. Learning Center What is DNS? What is 1.1.1.1? DNS Records Securing DNS Domain Registration DNS Glossary theNET DNSSEC Protection
A DNS zone is a space for hosting DNS records for a particular domain. A DNS zone can contain various DNS record types, including SOA records (who is responsible for the domain), NS records (the authoritative server for the domain), andA records(the IP address connected to the domain). ...