diff --git a/documentation/provider/dnscale.md b/documentation/provider/dnscale.md
index 8f207ad047..9774849da9 100644
--- a/documentation/provider/dnscale.md
+++ b/documentation/provider/dnscale.md
@@ -64,6 +64,33 @@ DNScale supports the following record types:
 - TLSA
 - TXT
 
+## Nameservers and apex NS records
+
+DNScale automatically assigns nameservers (e.g. `ns1.dnscale.eu`, `ns2.dnscale.eu`) when a zone is created. These system-managed NS records at the zone apex are invisible to DNSControl — they cannot be modified or deleted.
+
+Third-party NS records at the apex **are** supported for multi-provider DNS setups. For example, if you use DNScale alongside another provider, you can add their nameservers as NS records and DNSControl will manage them normally.
+
+### Multi-provider DNS setup
+
+Because DNScale assigns nameservers server-side, `GetNameservers` returns an empty list. This means DNScale's nameservers are not automatically included in registrar delegation. For multi-provider setups, you must explicitly declare them using `NAMESERVER()`:
+
+{% code title="dnsconfig.js" %}
+```javascript
+var REG_NAMECHEAP = NewRegistrar("namecheap");
+var DSP_DNSCALE = NewDnsProvider("dnscale");
+var DSP_CLOUDFLARE = NewDnsProvider("cloudflare");
+
+D("example.com", REG_NAMECHEAP,
+    DnsProvider(DSP_DNSCALE),
+    DnsProvider(DSP_CLOUDFLARE),
+    NAMESERVER("ns1.dnscale.eu"),
+    NAMESERVER("ns2.dnscale.eu"),
+    A("@", "192.0.2.1"),
+    A("www", "192.0.2.1"),
+END);
+```
+{% endcode %}
+
 ## New domains
 
 If a domain does not exist in your DNScale account, DNSControl will automatically create it when you run `dnscontrol push`.
diff --git a/providers/dnscale/auditrecords.go b/providers/dnscale/auditrecords.go
index 12429dcf9c..942c5a5021 100644
--- a/providers/dnscale/auditrecords.go
+++ b/providers/dnscale/auditrecords.go
@@ -11,9 +11,6 @@ import (
 func AuditRecords(records []*models.RecordConfig) []error {
 	a := rejectif.Auditor{}
 
-	// DNScale automatically manages apex NS records - they cannot be modified via API
-	a.Add("NS", rejectif.NsAtApex)
-
 	a.Add("MX", rejectif.MxNull) // MX records must have a target
 
 	a.Add("TXT", rejectif.TxtHasDoubleQuotes)        // TXT records shouldn't contain unescaped double quotes
diff --git a/providers/dnscale/dnscaleProvider.go b/providers/dnscale/dnscaleProvider.go
index 07a3e5e394..3a554ab508 100644
--- a/providers/dnscale/dnscaleProvider.go
+++ b/providers/dnscale/dnscaleProvider.go
@@ -146,9 +146,13 @@ func (p *dnscaleProvider) GetZoneRecords(dc *models.DomainConfig) (models.Record
 
 	curRecords := make(models.Records, 0, len(records))
 	for _, rec := range records {
-		// Skip NS records at apex - these are managed by DNScale
+		// Skip DNScale's own NS records at apex - these are system-managed.
+		// Third-party NS records at apex are kept for multi-provider DNS setups.
 		if rec.Type == "NS" && (rec.Name == domain+"." || rec.Name == "@") {
-			continue
+			content := strings.TrimSuffix(rec.Content, ".")
+			if strings.HasSuffix(content, ".dnscale.eu") || strings.HasSuffix(content, ".dnscale.com") {
+				continue
+			}
 		}
 		// Skip SOA records
 		if rec.Type == "SOA" {
@@ -217,9 +221,20 @@ func (p *dnscaleProvider) GetZoneRecordsCorrections(dc *models.DomainConfig, cur
 	return corrections, actualChangeCount, nil
 }
 
-// GetNameservers returns an empty array.
-// DNScale manages apex NS records automatically - they cannot be modified via API.
-// Returning empty prevents DNSControl from trying to create NS records at apex.
+// GetNameservers returns an empty array because DNScale assigns nameservers
+// server-side when a zone is created. Returning empty means dnscontrol won't
+// auto-generate NS records for DNScale at the apex.
+//
+// For multi-provider DNS setups, you must explicitly declare DNScale's
+// nameservers so they are included in registrar delegation:
+//
+//	D("example.com", REG_NAMECHEAP,
+//	  DnsProvider(DSP_DNSCALE),
+//	  DnsProvider(DSP_CLOUDFLARE),
+//	  NAMESERVER("ns1.dnscale.eu"),
+//	  NAMESERVER("ns2.dnscale.eu"),
+//	  // ...
+//	)
 func (p *dnscaleProvider) GetNameservers(domain string) ([]*models.Nameserver, error) {
 	return []*models.Nameserver{}, nil
 }