# Scope Verify that SRV Domain Name System (DNS) records have been created in observed AD/DNS state > Use Verify that SRV Domain Name System (DNS) records have been created to review this narrow operational decision without extending the source beyond its stated scope. - Canonical URL: https://update.dsesecurity.com/updates/scope-verify-that-srv-domain-name-system-dns-records-have-been-created-in-observed-ad-dns-state/ - Publisher: Detection Systems & Engineering (DSE Security) - Author: DSE Security Editorial Team - Published: 2026-08-27T17:00:00+00:00 - Modified: 2026-08-27T17:37:20+00:00 - Last reviewed by DSE: 2026-08-27 - Resource type: Briefing - DSE priority: Advisory - Topics: Cybersecurity, Microsoft 365 & Identity, Networks & Infrastructure - Reading time: 3 minutes ## What you need to know Use Verify that SRV Domain Name System (DNS) records have been created to review this narrow operational decision without extending the source beyond its stated scope. ## Potentially affected Teams, systems, services, or facilities within the stated scope of Verify that SRV Domain Name System (DNS) records have been created ## DSE recommendation Compare the observed state with the cited official source, document applicability and exceptions, and test any approved change with rollback safeguards. ## Article Use this document to resolve one bounded operational decision: Scope Verify that SRV Domain Name System (DNS) records have been created in observed AD/DNS state. Only the official source and traced locations below supply facts. Confirm applicability before acting. ## Source fact: The official [Verify that SRV Domain Name System (DNS) records have been created](https://learn.microsoft.com/en-us/troubleshoot/windows-server/networking/verify-srv-dns-records-have-been-created) from Microsoft supports the following bounded statements: - At Introduction below H1, Microsoft states: “This article describes how to verify Service Location (SRV) locator resource records for a domain controller after you install the Active Directory directory service.” The research record locates this support at Introduction below H1. - At Summary, Microsoft states: “The SRV record is a Domain Name System (DNS) resource record.” The research record locates this support at Summary. Do not import neighboring assumptions into the source record. The supported task is a scoped comparison involving Windows DNS servers, clients, zones, records, policies, network interfaces, routes, and the Active Directory services that consume name resolution and the conditions the source actually describes. ## What the source does not establish The cited page and retained statements do not establish the current state of any DSE or customer environment, prove that the documented configuration is applicable, or authorize a production change. Confirm supported versions, dependencies, and the current live source before use. The citation is not a substitute for observed state, authorization, compliance evidence, or dependency health. Examine Active Directory, Windows DNS, domain-controller health, time, routing, firewalls, certificates, and authorized operators before translating the source into an operational decision. ## Applicability questions - For source statement 1 at Introduction below H1, which observable configuration, record, or test can confirm applicability here? - For source statement 2 at Summary, which observable configuration, record, or test can confirm applicability here? - Which owner can attest to the recorded state of Windows DNS servers, clients, zones, records, policies, network interfaces, routes, and the Active Directory services that consume name resolution, including exceptions? - What baseline for Active Directory, Windows DNS, domain-controller health, time, routing, firewalls, certificates, and authorized operators must accompany the source-specific observation? - Which success, stop, and escalation criteria are written before testing begins? ## DSE recommendation: DSE recommends using the cited source as the evidence anchor for this decision. Use a two-person review for the source interpretation and the resulting operational decision. Record the source location, examined part of Windows DNS servers, clients, zones, records, policies, network interfaces, routes, and the Active Directory services that consume name resolution, observed and expected states, owner, and reason for deviation. Translate the conclusion into change control only after documenting dependencies, impact, test method, expected signals, failure signals, and restoration steps. Include Active Directory, Windows DNS, domain-controller health, time, routing, firewalls, certificates, and authorized operators, while excluding secrets and sensitive personal or topology data from ordinary tickets. ## Verification and evidence Keep the source locations Introduction below H1; Summary adjacent to the sanitized artifacts used for comparison. Prefer sanitized query transcripts, DNS and network configuration, packet captures, event data, directory locator tests, and rollback records, with enough identity and timing data for an independent recheck. Label this evidence set DSE-20260827-446 so observations, approvals, exceptions, and later rechecks cannot be substituted from another source review. Record the decision even when no change is made, including uncertainty and the next trigger. Use safe testing conditions for disruptive work, preserve rollback proof, and revisit the conclusion after relevant platform, dependency, vendor, or ownership changes. ## Official references - [Verify that SRV Domain Name System (DNS) records have been created](https://learn.microsoft.com/en-us/troubleshoot/windows-server/networking/verify-srv-dns-records-have-been-created) — Microsoft ## Primary reference - Name: Verify that SRV Domain Name System (DNS) records have been created - Authority: Microsoft Learn - URL: https://learn.microsoft.com/en-us/troubleshoot/windows-server/networking/verify-srv-dns-records-have-been-created - Source publication date: Not stated by the source ## Citation and use Preferred citation: “Scope Verify that SRV Domain Name System (DNS) records have been created in observed AD/DNS state,” DSE Security, https://update.dsesecurity.com/updates/scope-verify-that-srv-domain-name-system-dns-records-have-been-created-in-observed-ad-dns-state/ Publishing principles: https://update.dsesecurity.com/updates/dse-updates-editorial-methodology/ Usage and citation policy: https://update.dsesecurity.com/usage/ Copyright © 2026 Detection Systems & Engineering. 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