---
title: kDNSServiceFlagsUnique
framework: dnssd
role: symbol
role_heading: Global Variable
path: dnssd/kdnsserviceflagsunique
---

# kDNSServiceFlagsUnique

## Declaration

```swift
var kDNSServiceFlagsUnique: UInt32 { get }
```

## Discussion

Discussion Indicates that the record’s name is to be unique on the network (e.g. SRV records).