diff --git a/providers/alidns/auditrecords.go b/providers/alidns/auditrecords.go
index 24c54edda..b1079acf2 100644
--- a/providers/alidns/auditrecords.go
+++ b/providers/alidns/auditrecords.go
@@ -55,5 +55,7 @@ func AuditRecords(records []*models.RecordConfig) []error {
 	a.Add("TXT", rejectif.TxtHasUnpairedBackslash) // Last verified at 2025-12-03: Alibaba mishandles odd backslashes
 	a.Add("*", labelConstraint)                    // Last verified at 2025-12-03: Alibaba only allows ASCII + Chinese, rejects other Unicode
 	a.Add("CNAME", targetConstraint)               // Last verified at 2025-12-03: CNAME target must be ASCII or Chinese
+	a.Add("SRV", rejectif.SrvHasNullTarget)        // Last verified at 2025-12-03: SRV target must not be null
+	a.Add("SRV", rejectif.SrvHasEmptyTarget)       // Last verified at 2025-12-03: SRV target must not be empty
 	return a.Audit(records)
 }
diff --git a/providers/alidns/convert.go b/providers/alidns/convert.go
index 4cbd094de..7be8b85ff 100644
--- a/providers/alidns/convert.go
+++ b/providers/alidns/convert.go
@@ -35,14 +35,26 @@ func nativeToRecord(r *alidns.Record, domain string) (*models.RecordConfig, erro
 			return nil, fmt.Errorf("unparsable MX record received from ALIDNS: %w", err)
 		}
 	case "SRV":
-		// SRV records in Alibaba Cloud: Priority and Weight are in separate fields,
-		// Value contains "port target" (e.g., "5060 sipserver.example.com")
-		if err := rc.PopulateFromString(r.Type, fmt.Sprintf("%d %d %s", r.Priority, r.Weight, r.Value), domain); err != nil {
+		// SRV records in Alibaba Cloud: Value contains "priority weight port target"
+		// e.g., "1 1 5060 www.cloud-example.com."
+		// Parse the parts and normalize the target
+		parts := strings.Fields(r.Value)
+		if len(parts) != 4 {
+			return nil, fmt.Errorf("invalid SRV format from ALIDNS: %s", r.Value)
+		}
+		target := parts[3]
+		// Ensure target has trailing dot for FQDN
+		if target != "" && target != "." && !strings.HasSuffix(target, ".") {
+			target = target + "."
+		}
+		// Reconstruct with normalized target and let PopulateFromString handle it
+		srvValue := fmt.Sprintf("%s %s %s %s", parts[0], parts[1], parts[2], target)
+		if err := rc.PopulateFromString(r.Type, srvValue, domain); err != nil {
 			return nil, fmt.Errorf("unparsable SRV record received from ALIDNS: %w", err)
 		}
 	case "CAA":
-		// CAA format in Alibaba: "0 issue letsencrypt.org"
-		if err := rc.PopulateFromString(r.Type, r.Value, domain); err != nil {
+		// Alibaba Cloud CAA format: "0 issue \"letsencrypt.org\""
+		if err := rc.SetTargetCAAString(r.Value); err != nil {
 			return nil, fmt.Errorf("unparsable CAA record received from ALIDNS: %w", err)
 		}
 	case "TXT":
@@ -62,13 +74,10 @@ func nativeToRecord(r *alidns.Record, domain string) (*models.RecordConfig, erro
 // recordToNativeContent converts a RecordConfig to the Value format expected by Alibaba Cloud DNS API.
 func recordToNativeContent(r *models.RecordConfig) string {
 	switch r.Type {
-	case "MX":
-		return r.GetTargetField()
 	case "SRV":
-		// Alibaba Cloud SRV format: "weight port target"
-		return fmt.Sprintf("%d %d %s", r.SrvWeight, r.SrvPort, r.GetTargetField())
+		return fmt.Sprintf("%d %d %d %s", r.SrvPriority, r.SrvWeight, r.SrvPort, r.GetTargetField())
 	case "CAA":
-		return fmt.Sprintf("%d %s %s", r.CaaFlag, r.CaaTag, r.GetTargetField())
+		return fmt.Sprintf("%d %s \"%s\"", r.CaaFlag, r.CaaTag, r.GetTargetField())
 	case "TXT":
 		return r.GetTargetTXTJoined()
 	default: