What is a DNS SOA record? - Cloudflare
What is a DNS SOA record? The DNS ‘start of authority’ (SOA) record stores important information about a domain or zone such as the email address of the administrator, when the domain was last updated, and how long the server should wait between refreshes.
SOA record - Wikipedia
A start of authority record (abbreviated as SOA record) is a type of resource record in the Domain Name System (DNS) containing administrative information about the zone, especially regarding zone transfers. The SOA record format is specified in RFC 1035.
DNS Start of Authority - MxToolbox
This lookup will list DNS Start of Authority Record (SOA) records for a domain. SOA records are used by your DNS servers to store settings about how they should replicate. They also contain a serial number which is incremented every time you make a change to your DNS records.
What Is a DNS SOA Record & What Is It Used For? - Okta
Aug 29, 2024 · A start of authority (SOA) record includes administrative information about your zone, as defined by the domain name system (DNS). Anytime you set up a new zone, you'll need a new SOA record. And any time you transfer one …
SOA Record Explained | How to Perform an SOA Record Check
Jul 30, 2019 · An SOA record is the first building block of every zone file. The DNS record clarifies authority and also ensures that the DNS continues to function in cases where there is a distributed load.
What is an SOA Record? Key to DNS Zone Management - ClouDNS
Sep 24, 2024 · Discover how SOA records define DNS zones, control zone transfers, and ensure DNS reliability. Manage SOA records easily with ClouDNS for optimal performance.
What Is SOA Record in DNS: Creation and Configuration
Nov 7, 2024 · Learn how to create and configure SOA records. Discover what is SOA record in DNS, its types, and get all the tools and techniques you need for setting them up.
What is a DNS SOA Record? - PowerDMARC
Sep 21, 2022 · DNS SOA record contains sensitive information like an administrator’s email address, server refreshing timeframe, domain update history, etc. These records help in zone transfer, the process of copying any zone’s content across all the secondary DNS servers.
What is DNS SOA record - Cybersecurity Terms and Definitions
Understanding DNS SOA Record. The Domain Name System (DNS) plays a pivotal role in how the internet functions, translating human-readable domain names into IP addresses that computers use to communicate. Within this system, the Start of Authority (SOA) record is essential, acting as the foundational record for a domain's DNS zone.
The DNS SOA Record: What does it do? - DNS Checker
When configuring and managing DNS SOA (Start of Authority) records, it’s essential to understand the critical role they play in DNS configurations. SOA records act as the primary source of information for a DNS zone, determining how changes propagate within a network.