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Azure DNS allows you to host a DNS domain and manage the DNS zone records. To host your domain in Azure, the zone must be created in Azure and delegated to Azure's authoritative DNS servers with a domain registrar. Azure DNS isn't the domain registrar. This article explains how domain delegation wor
Goal Determine how RabbitMQ handles hostname lookups when clients use DNS SRV records for cluster discovery and whether it refreshes those lookups after a connection is established. Constraints RabbitMQ resolves hostnames via the operating system resolver; it does not natively support SRV records. Once a client connects, the broker does not re‑resolve the ho
Azure DNS alias records are qualifications on a DNS record set. They can reference other Azure resources from within your DNS zone. For example, you can create an alias record set that references an Azure public IP address instead of an A record. Your alias record set points to an Azure public IP ad
This article provides an overview of DNS resolver policy and Threat intelligence feed. For more information about configuration of DNS resolver policy and Threat intelligence feed, see the following how-to guides: Secure and view DNS traffic . Secure your VNet with Threat intelligence feed . What is
Limits of TLS certificate validation in Consul DNS proxy for upstream DNS‑over‑TLS The Consul DNS proxy can forward queries to external DNS resolvers using DNS‑over‑TLS (DoT). Documentation states that the proxy does not perform TLS certificate validation on the upstream server; the client must handle verification. This leaves an unresolved decision about wh
You can use Azure DNS to host your DNS domain and manage your DNS records. By hosting your domains in Azure, you can manage your DNS records using the same credentials, APIs, tools, and billing as your other Azure services. Suppose you buy the domain contoso.com from a domain name registrar and then
This article provides an overview of how reverse DNS works, and scenarios in which reverse DNS is supported in Azure. What is reverse DNS? Conventional DNS records map a DNS name to an IP address. For example, assume that www.contoso.com resolves to 203.0.113.100. Reverse DNS does the opposite by tr
Azure DNS Private Resolver is a fully managed, highly available service that enables secure and seamless DNS resolution between Azure virtual networks and on-premises environments—without the need to deploy, manage, or patch custom DNS servers. By using this service, you can resolve DNS queries for
On Arch Linux, integrating systemd-resolved typically involves linking /etc/resolv.conf to /run/systemd/resolve/stub-resolv.conf to utilize the local DNS stub listener at 127.0.0.53. When this configuration is active, certain applications may encounter SSL/TLS handshake failures if the DNS resolution process introduces latency or returns unexpected records t
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