sb.append(dns.typeString(type)); sb.append("\t");
toStringNoData() {	StringBuffer sb = new StringBuffer();	sb.append(name);	sb.append("\t");	sb.append(ttl);	sb.append("\t");	sb.append(dns.typeString(type));	if (dclass != dns.IN) {		sb.append("\t");		sb.append(dns.classString(dclass));	}	sb.append("\t");	return sb;}